Yamaha's response to "Hard Start"

KCW

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On a friends Super Tenere on the mainland I have experienced the hard start. This morning, I was riding our Super Tenere here on the island, and after stopping for a snack, after riding 40 miles, when I went to start the bike, it cranked longer than usual (perhaps three seconds), and then started, idled & ran poorly for a second (literally) and then all was normal. Makes me wonder, is this a variation of the hard start?

For those that have experienced the hard start, when it doesn't start in the usual time, do you release the starter button, or keep cranking with it pressed? I'm beginning to wonder if the bike starts easier if the starter button is never released?
 

Maxified

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I keep the starter engaged until it's truly running, might take 1-4 seconds depending on undocumented and probably unobserved factors. It has been a bit quicker with a new battery. OEM battery still tested good but it's a noticeable difference in the initial turnover with a battery with more cranking oomph.
 

snakebitten

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Re: Yamaha's response to "Hard Start"

NEVER let go of that button before she fires off!
 

DirtRoadPassion

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OK....fair warning, this is a long one.
Time to share my experiences with the hard start. First off....not a newbie (contrary to my post count). I lurk, and I've read hundreds and hundreds of posts, but haven't had anything substantial to offer, so I've just stayed off to the side. But this hard start thing has me feeling uncertain about a bike I love very much, and I am desperately looking for a solution. This recent kill swith/ignition switch cycling procedure has me intrigued - perhapse for the next time?. But is that the REAL answer? If indeed this works for others when their version of the little "hard start" demon shows up, please post up!!

In the meantime, here are my two hard start episodes: Both have been very....weird. One time in my mother-in-law's driveway (God help me!). The other in my driveway....on my way to the Yamaha dealer to finally have the headlight recall completed!.

On the first occurrance, I had completed a fabulous trip from Atlanta to Pittsburgh via the Blue Ridge Parkway and exploring its hundreds of miles of dirt roads to the east and west of the Parkway. Tent-camped from the bike. The bike was absolutely perfect in every respect....running the asphalt sweepers and climbing the rocky dirt roads back to the Parkway. Had the time of my life on that trip...all by myself riding this glorious bike. Got to mom-in-laws house and the bike spent three days sitting outside and not being started. And I claim guilt....checking my baby regularly, I turned the ignition on a few times during those days and did not start the bike. On the 4th day, early morning, I had loaded the bike up and I was all geared up to begin the 6 day adventurous trek back to Atlanta. Hard start issue surfaced. Would not start and had what I thought was a weak crank. With the bike 2 years old I thought....weak battery. I proceeded to spew out every cuss word and inflamatory adjective I could think of. Damn why didn't I buy a new battery before this trip!!?? Oh well, need a new battery...oh so I thought. Being before 10:00AM, the local Yamaha dealer was not yet open. And I could not locate a battery with necessary crank amps at the car shops that carry bike batteries. So, finally at 10:00AM, went to Bohn Yamaha, a very small wonderful family run shop in suburban Pittsburgh (Brentwood) to buy a new battery (a top of the line true gel no less). The shop GM who was helping me asked all about the trip up, asked me how I liked the bike, etc. when he asked a casual question....' have you had the hard start issue yet?" Nope says I, the bike's been perfect. Just this damn dead battery issue. Off I go, a happy camper, to install the new battery in the bike and resume my adventure. Ha. New battery...bike still did not start! So I start thinking.....it appears I am having the "hard start" issue right now!! Back to dealer. He tells me OK, here's what you do....he loans me a slave battery and jumper cables and tells me to hook up both batteries, WOT, crank and crank and crank until she starts. Back to mom-in-laws house and did what he said. After crank, and crank, and crank, she finally fired. From there, I returned the battery and cables - he charged me nothing for this, and I did need the new battery anyhow, so I was good - and resumed my trip, which was awesome going through PA, Maryland, West Virginia (absolutely incredible), Virginia (even more awesome), and then to home territory of North Carolina and Georgia. During the return trip the bike was once again perfect. Point here is.....I did NOT know about this issue prior to this event. I was freaking out. I had even made back-up arrangements with the dealer to have the bike hauled from my mother-in-laws house to the dealer. I would have lost at least 2, probably 3 days of my trip. Plus the expense! I was lucky to have the issue surface at the her house and within about 5 miles of a terrific Yamaha dealer. What if I had been in the middle of nowhere and did not know to go WOT, and crank and crank and crank???

Incident #2 - now 4 months after 1st incident - last Friday. Finally made the appointment with my local dealer (Mountain Motorsports Marietta - good guys) to have the headlight recall completed. Though 37 degrees outside, the bike sleeps in the basement mancave @ 68 degrees, so she wasn't cold-cold, though it had been 7 days since I had run it. All geared up and boom....it happens again. This time being wiser, and with a very strong battery, I did the routine...crank, and crank and crank. It took a good 20, maybe even 30 seconds to finally get her to crank. Off to the Yammy dealer. While getting the headlight service work, I spoke with the Service Manager about the hard start thing. He said they had no experience with this incident but he took copius notes from me and send it off to Yamaha. He said he'd get back to me when he heard something from the Ivory Tower. Only been a few days, so as of yet nothing. We'll see what they say. However, he did warn me about cranking the starter for more than 15 second clips. He said that is a definite no-no. Hmmmm....so how will that impact the crank, and crank and crank theory?? Have I now done damage to the starter having cranked and cranked and cranked 2 times now??

So, again, I am hoping that the kill switch/ignition switch cycle will save me IF this happens again. IF any of you have had success with this methodology, please post up here. I really don't want to rely on the crank, and crank, and crank methodology unless I absolutely must.

And in response to those who have posted....why worry? Well, I gotta tell ya, if you've had this happen to you.....you worry every damn time you push that magic button. Contrary to what so many have said, this IS a big deal, at least to me. And please don't rip me for not knowing how to start a bike - I've had over 40 years of practice and think I have that part down. What has happened to me is not operator error. I'm just trying to start my bike - it's not like I'm trying to break-slide into a tight corner and can't do it because I can't turn the ABS off (and I am not intentionally trying to reopen THAT can of worms - the ST ABS is absolutely perfect). But....There hard-start thing IS an anomoly with this bike, or at least some of them, and I'm OK with anomolies as long as I have cofidence that I know how to overcome them. As of right now, I do not know how to deal with this issue (for instance, what if my battery is not strong enough - maybe it's a 20 degree morning - to handle crank, crank, crank....and oh, by the way, now crank, crank, crank is limited to 15 seconds? Now what do I do if it doesn't start within 15 seconds??).

Love the bike....have no intention of blowing it up, selling it, or abandoning it....but want to solve this issue.

Any constructive advice or help is requested.

Thanks for reading.
 

Z06

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I can say my bike will not start before 15 seconds when this occurs. Have had it more than a dozen times with no common cause that I can see. I have YES so no concern about burning up starter other than the inconvenience it would cause.

DirtRoadPassion said:
OK....fair warning, this is a long one.
Time to share my experiences with the hard start. First off....not a newbie (contrary to my post count). I lurk, and I've read hundreds and hundreds of posts, but haven't had anything substantial to offer, so I've just stayed off to the side. But this hard start thing has me feeling uncertain about a bike I love very much, and I am desperately looking for a solution. This recent kill swith/ignition switch cycling procedure has me intrigued - perhapse for the next time?. But is that the REAL answer? If indeed this works for others when their version of the little "hard start" demon shows up, please post up!!

In the meantime, here are my two hard start episodes: Both have been very....weird. One time in my mother-in-law's driveway (God help me!). The other in my driveway....on my way to the Yamaha dealer to finally have the headlight recall completed!.

On the first occurrance, I had completed a fabulous trip from Atlanta to Pittsburgh via the Blue Ridge Parkway and exploring its hundreds of miles of dirt roads to the east and west of the Parkway. Tent-camped from the bike. The bike was absolutely perfect in every respect....running the asphalt sweepers and climbing the rocky dirt roads back to the Parkway. Had the time of my life on that trip...all by myself riding this glorious bike. Got to mom-in-laws house and the bike spent three days sitting outside and not being started. And I claim guilt....checking my baby regularly, I turned the ignition on a few times during those days and did not start the bike. On the 4th day, early morning, I had loaded the bike up and I was all geared up to begin the 6 day adventurous trek back to Atlanta. Hard start issue surfaced. Would not start and had what I thought was a weak crank. With the bike 2 years old I thought....weak battery. I proceeded to spew out every cuss word and inflamatory adjective I could think of. Damn why didn't I buy a new battery before this trip!!?? Oh well, need a new battery...oh so I thought. Being before 10:00AM, the local Yamaha dealer was not yet open. And I could not locate a battery with necessary crank amps at the car shops that carry bike batteries. So, finally at 10:00AM, went to Bohn Yamaha, a very small wonderful family run shop in suburban Pittsburgh (Brentwood) to buy a new battery (a top of the line true gel no less). The shop GM who was helping me asked all about the trip up, asked me how I liked the bike, etc. when he asked a casual question....' have you had the hard start issue yet?" Nope says I, the bike's been perfect. Just this damn dead battery issue. Off I go, a happy camper, to install the new battery in the bike and resume my adventure. Ha. New battery...bike still did not start! So I start thinking.....it appears I am having the "hard start" issue right now!! Back to dealer. He tells me OK, here's what you do....he loans me a slave battery and jumper cables and tells me to hook up both batteries, WOT, crank and crank and crank until she starts. Back to mom-in-laws house and did what he said. After crank, and crank, and crank, she finally fired. From there, I returned the battery and cables - he charged me nothing for this, and I did need the new battery anyhow, so I was good - and resumed my trip, which was awesome going through PA, Maryland, West Virginia (absolutely incredible), Virginia (even more awesome), and then to home territory of North Carolina and Georgia. During the return trip the bike was once again perfect. Point here is.....I did NOT know about this issue prior to this event. I was freaking out. I had even made back-up arrangements with the dealer to have the bike hauled from my mother-in-laws house to the dealer. I would have lost at least 2, probably 3 days of my trip. Plus the expense! I was lucky to have the issue surface at the her house and within about 5 miles of a terrific Yamaha dealer. What if I had been in the middle of nowhere and did not know to go WOT, and crank and crank and crank???

Incident #2 - now 4 months after 1st incident - last Friday. Finally made the appointment with my local dealer (Mountain Motorsports Marietta - good guys) to have the headlight recall completed. Though 37 degrees outside, the bike sleeps in the basement mancave @ 68 degrees, so she wasn't cold-cold, though it had been 7 days since I had run it. All geared up and boom....it happens again. This time being wiser, and with a very strong battery, I did the routine...crank, and crank and crank. It took a good 20, maybe even 30 seconds to finally get her to crank. Off to the Yammy dealer. While getting the headlight service work, I spoke with the Service Manager about the hard start thing. He said they had no experience with this incident but he took copius notes from me and send it off to Yamaha. He said he'd get back to me when he heard something from the Ivory Tower. Only been a few days, so as of yet nothing. We'll see what they say. However, he did warn me about cranking the starter for more than 15 second clips. He said that is a definite no-no. Hmmmm....so how will that impact the crank, and crank and crank theory?? Have I now done damage to the starter having cranked and cranked and cranked 2 times now??

So, again, I am hoping that the kill switch/ignition switch cycle will save me IF this happens again. IF any of you have had success with this methodology, please post up here. I really don't want to rely on the crank, and crank, and crank methodology unless I absolutely must.

And in response to those who have posted....why worry? Well, I gotta tell ya, if you've had this happen to you.....you worry every damn time you push that magic button. Contrary to what so many have said, this IS a big deal, at least to me. And please don't rip me for not knowing how to start a bike - I've had over 40 years of practice and think I have that part down. What has happened to me is not operator error. I'm just trying to start my bike - it's not like I'm trying to break-slide into a tight corner and can't do it because I can't turn the ABS off (and I am not intentionally trying to reopen THAT can of worms - the ST ABS is absolutely perfect). But....There hard-start thing IS an anomoly with this bike, or at least some of them, and I'm OK with anomolies as long as I have cofidence that I know how to overcome them. As of right now, I do not know how to deal with this issue (for instance, what if my battery is not strong enough - maybe it's a 20 degree morning - to handle crank, crank, crank....and oh, by the way, now crank, crank, crank is limited to 15 seconds? Now what do I do if it doesn't start within 15 seconds??).

Love the bike....have no intention of blowing it up, selling it, or abandoning it....but want to solve this issue.

Any constructive advice or help is requested.

Thanks for reading.
 

TXTenere

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Dec 22, 2013
Messages
519
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San Diego
DirtRoadPassion said:
OK....fair warning, this is a long one.
Time to share my experiences with the hard start. First off....not a newbie (contrary to my post count). I lurk, and I've read hundreds and hundreds of posts, but haven't had anything substantial to offer, so I've just stayed off to the side. But this hard start thing has me feeling uncertain about a bike I love very much, and I am desperately looking for a solution. This recent kill swith/ignition switch cycling procedure has me intrigued - perhapse for the next time?. But is that the REAL answer? If indeed this works for others when their version of the little "hard start" demon shows up, please post up!!

In the meantime, here are my two hard start episodes: Both have been very....weird. One time in my mother-in-law's driveway (God help me!). The other in my driveway....on my way to the Yamaha dealer to finally have the headlight recall completed!.

On the first occurrance, I had completed a fabulous trip from Atlanta to Pittsburgh via the Blue Ridge Parkway and exploring its hundreds of miles of dirt roads to the east and west of the Parkway. Tent-camped from the bike. The bike was absolutely perfect in every respect....running the asphalt sweepers and climbing the rocky dirt roads back to the Parkway. Had the time of my life on that trip...all by myself riding this glorious bike. Got to mom-in-laws house and the bike spent three days sitting outside and not being started. And I claim guilt....checking my baby regularly, I turned the ignition on a few times during those days and did not start the bike. On the 4th day, early morning, I had loaded the bike up and I was all geared up to begin the 6 day adventurous trek back to Atlanta. Hard start issue surfaced. Would not start and had what I thought was a weak crank. With the bike 2 years old I thought....weak battery. I proceeded to spew out every cuss word and inflamatory adjective I could think of. Damn why didn't I buy a new battery before this trip!!?? Oh well, need a new battery...oh so I thought. Being before 10:00AM, the local Yamaha dealer was not yet open. And I could not locate a battery with necessary crank amps at the car shops that carry bike batteries. So, finally at 10:00AM, went to Bohn Yamaha, a very small wonderful family run shop in suburban Pittsburgh (Brentwood) to buy a new battery (a top of the line true gel no less). The shop GM who was helping me asked all about the trip up, asked me how I liked the bike, etc. when he asked a casual question....' have you had the hard start issue yet?" Nope says I, the bike's been perfect. Just this damn dead battery issue. Off I go, a happy camper, to install the new battery in the bike and resume my adventure. Ha. New battery...bike still did not start! So I start thinking.....it appears I am having the "hard start" issue right now!! Back to dealer. He tells me OK, here's what you do....he loans me a slave battery and jumper cables and tells me to hook up both batteries, WOT, crank and crank and crank until she starts. Back to mom-in-laws house and did what he said. After crank, and crank, and crank, she finally fired. From there, I returned the battery and cables - he charged me nothing for this, and I did need the new battery anyhow, so I was good - and resumed my trip, which was awesome going through PA, Maryland, West Virginia (absolutely incredible), Virginia (even more awesome), and then to home territory of North Carolina and Georgia. During the return trip the bike was once again perfect. Point here is.....I did NOT know about this issue prior to this event. I was freaking out. I had even made back-up arrangements with the dealer to have the bike hauled from my mother-in-laws house to the dealer. I would have lost at least 2, probably 3 days of my trip. Plus the expense! I was lucky to have the issue surface at the her house and within about 5 miles of a terrific Yamaha dealer. What if I had been in the middle of nowhere and did not know to go WOT, and crank and crank and crank???

Incident #2 - now 4 months after 1st incident - last Friday. Finally made the appointment with my local dealer (Mountain Motorsports Marietta - good guys) to have the headlight recall completed. Though 37 degrees outside, the bike sleeps in the basement mancave @ 68 degrees, so she wasn't cold-cold, though it had been 7 days since I had run it. All geared up and boom....it happens again. This time being wiser, and with a very strong battery, I did the routine...crank, and crank and crank. It took a good 20, maybe even 30 seconds to finally get her to crank. Off to the Yammy dealer. While getting the headlight service work, I spoke with the Service Manager about the hard start thing. He said they had no experience with this incident but he took copius notes from me and send it off to Yamaha. He said he'd get back to me when he heard something from the Ivory Tower. Only been a few days, so as of yet nothing. We'll see what they say. However, he did warn me about cranking the starter for more than 15 second clips. He said that is a definite no-no. Hmmmm....so how will that impact the crank, and crank and crank theory?? Have I now done damage to the starter having cranked and cranked and cranked 2 times now??

So, again, I am hoping that the kill switch/ignition switch cycle will save me IF this happens again. IF any of you have had success with this methodology, please post up here. I really don't want to rely on the crank, and crank, and crank methodology unless I absolutely must.

And in response to those who have posted....why worry? Well, I gotta tell ya, if you've had this happen to you.....you worry every damn time you push that magic button. Contrary to what so many have said, this IS a big deal, at least to me. And please don't rip me for not knowing how to start a bike - I've had over 40 years of practice and think I have that part down. What has happened to me is not operator error. I'm just trying to start my bike - it's not like I'm trying to break-slide into a tight corner and can't do it because I can't turn the ABS off (and I am not intentionally trying to reopen THAT can of worms - the ST ABS is absolutely perfect). But....There hard-start thing IS an anomoly with this bike, or at least some of them, and I'm OK with anomolies as long as I have cofidence that I know how to overcome them. As of right now, I do not know how to deal with this issue (for instance, what if my battery is not strong enough - maybe it's a 20 degree morning - to handle crank, crank, crank....and oh, by the way, now crank, crank, crank is limited to 15 seconds? Now what do I do if it doesn't start within 15 seconds??).

Love the bike....have no intention of blowing it up, selling it, or abandoning it....but want to solve this issue.

Any constructive advice or help is requested.

Thanks for reading.
Regarding a 15 second starter limitation, I'd suggest talking to whoever makes the starter and see what they say. Anything a dealer may say is simply hearsay....
 

markjenn

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The 15-sec limitation on the starter motor is an overheating issue and is common to virtually all vehicles. It's not hardcore or scientific, just a guideline when continued cranking might reduce the starter motor life a bit or start to run the slight risk of burning the motor out. Based on my experience, getting out of the flooded condition requires a certain amount of WOT cranking but there is no reason you couldn't do it in 15-sec segments with a 30-sec or so period in-between to let the motor cool down. Just be darn sure that anytime that starter button is down that the throttle is hard against the stop.

I'm very skeptical that some voodoo dance with the ignition switch and kill switch sequence makes any difference getting the bike to start, but I'm happy if we get data that says we have a sure-fire method to get immediately out of the hard-start flooded hole. I've had five instances and the first four required less than 10-secs of WOT cranking, but the last required nearly a minute. Aggravating as hell and as the data builds about this problem, I become more and more annoyed at Yamaha's lack of response.

- Mark
 

streaky

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Re: Yamaha's response to "Hard Start"

No re flash full system, power commander 5 , kn filter , No problem with starting , Now 14 k on 2112


Sent from my iPhone using Tapatalk
 

BWC

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snakebitten said:
NEVER let go of that button before she fires off!

2012, Stock ECU till 60,000 km, avc8130 reflash and now at 81,000 km. Haven't had any starting issues before or after. Hot,cold,rain always been fine starting. Its that extra we paid for our Canadian model, no hard starts...................yet.


And that bit of advice from snakebitten is one of the easiest to do and should help eliminate one possible weakness in the starting drill of a Tenere.
 

Z06

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big dave said:
Has anyone who has had their ecu flashed subsequently had an issue with hard starting?
Most of my more than a dozen have been with two versions of ECU flash.
 

DirtRoadPassion

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markjenn said:
The 15-sec limitation on the starter motor is an overheating issue and is common to virtually all vehicles. It's not hardcore or scientific, just a guideline when continued cranking might reduce the starter motor life a bit or start to run the slight risk of burning the motor out. Based on my experience, getting out of the flooded condition requires a certain amount of WOT cranking but there is no reason you couldn't do it in 15-sec segments with a 30-sec or so period in-between to let the motor cool down. Just be darn sure that anytime that starter button is down that the throttle is hard against the stop.

I'm very skeptical that some voodoo dance with the ignition switch and kill switch sequence makes any difference getting the bike to start, but I'm happy if we get data that says we have a sure-fire method to get immediately out of the hard-start flooded hole. I've had five instances and the first four required less than 10-secs of WOT cranking, but the last required nearly a minute. Aggravating as hell and as the data builds about this problem, I become more and more annoyed at Yamaha's lack of response.

- Mark


You hit it Mark....the Service Manager made direct reference to heat build-up in the starter, potentially leading to motor failure. Also as you said, a potential in all vehicles,thus the 15-sec max advice sure appears to have merit in my opinion. I like your reference to a "voodoo dance"...but hell, if it works, I'll dance every time.
No word yet from my local dealer regarding a response from Corporate Yamaha. I'll give them a call tomorrow. Think I'll begin to make some noise to see if I can get some kind of response out of them. Southeast Corporate Yamaha is located pretty much in my back yard. Maybe a personal visit will help......
 

RIVA

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Found this on another forum, I have no idea whether it works or not but you can try it if it ever happens again


"Had the hard start issue a couple of days ago,run battery down twice trying to start it,tried wide open throttle still no go.Then I read a tip from a Yamaha Tech 1-bike will not start. 2-turn kill switch on. 3-turn ignition key off. 4-wait 5 seconds. 5-turn ignition key on. 6-turn kill switch off. 7-start bike ,which starts like normal. Apparently it is rich mixture condition caused by a bug in ECU.At least someone from Yamaha has given us an owner fix which seems to work."
 

eemsreno

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Re: Yamaha's response to "Hard Start"

snakebitten said:
NEVER let go of that button before she fires off!
Although I have never had a hard start problem in the 92,000 miles of riding my bike , I sure feel for those that have had it. There is no doubt that there is a potential for these bikes to leave us stranded.
When I’m in a remote part of the country camping and riding the hard start problem is on my mind when I go to start it up each morning. I make sure my right hand is on the throttle and reach across with my left hand to dedicate it for pushing the button. That way I could go straight to wide open without any chance of letting off the button. This defiantly appears to be a flooded condition problem and I’ve been around this kind of problem enough to agree 100% with Snake on this.

Steve
 

DirtRoadPassion

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Thanks for the comments guys.
I remain hopeful that the hard-start issue will never resurface, but being the ultimate pessimist my wife claims I am, I do assume it WILL happen again, thus my going forward strategy will consist of;
1) using my left hand to push the starter button and be ready with the right to immediately go to WOT. (I am prepared for the stares and resultant comments that I will inevitably receive from my GSA buddies)
2) memorize the proper sequence of the ignition/kill switch voodoo dance.
3) make sure the battery receives regular assistance from the battery tender to ensure a strong charge for potential crank, crank crank.
4) Ride........

I will let y'all know if I hear anything from mother Yamaha. Please do the same......

Thanks again.

Bob
 

snakebitten

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OK, so I am standing around talking to a friend about what my next "projects" are for my beloved BDBITW.
This fella KNOWS motorcycles and even has a Super Tenere.
My bike is cold. And he notices I have a different right side switch-cluster on my 2012 model than he does. (I have the 2013 FJR cluster, which is now the same as the 2014 Tenere cluster. With the Kill-start combo button)

So he reaches over and turns the key on and wants to get the "feeeeel" of that cool kill-starter combo button. He hits it just for a second. Not long enough for an actual start! I looked at him kind of funny and said "Hey, that's how you cause a hard start right there"
He looked surprised and then skeptical and said "Really? I have never had a hard start"
So just by second nature he hit the start button again to see if I was crazy. And sure enough, it did NOT start within the 2 seconds that it always does!
BEFORE he let off the start button, I reached over and cranked the throttle, while HE had his finger still on the start button. He kind of was alarmed by my intervention.

As soon as I had it cranked WOT, it lit! All of this happened within about 5 seconds of cranking. But it was enough to reveal to him for the first time in his YEARS of Tenere ownership that the hard start issue DOES exist and that the "scenario" is somewhat predictable. I predicted it right then and there. AND I was proved right!

I don't think he still thinks it is something that can ever happen to him. And maybe it isn't. But in 40,000 miles, it has happened to me twice. (Before this incident)
And both times it was from me failing to hit the starter button the necessary 2 seconds it takes to start.

Full disclosure: My DEALER admitted to me that they caused a hard start on it once too. And they admitted they have seen it before on other Yamahas and that they have to TEACH their employees to not ever crank a bike up and move it cold without letting it run for a minute or so.

I don't think I will ever have another Hard Start with my Tenere. So I am not as up-tight about it as some folks are. It might be folly, but here is what I do to make sure it never happens to me again:

1. I never let go of a cold-start start button until she starts.
2. I never let go of a warm-start start button until she starts
3. I never turn the motor off unless she has at least registered a running temp. I think 104F is the first temp she will register. I usually let her get to 120 or more.
4. I never cycle the Key on off on a cold bike unless I am going to start her up.
5. If I am going to let her sit for any length beyond a week or more, she is going on a Battery Tender.

Number 5 is kind of a lie. Most of you know that I took about a 6 month hiatus on riding. (probably a relief for some on the forum for this post-happy fool)
I did not put the bike on the battery tender. I simply let her sit. I was amazed that after sitting 6 months, she cranked right up!

This is a most amazing motorcycle. Loose spokes, headlight wiring harness recall, and an occasional oops hard start are not nearly enough to steal my joy.
I have beat on and abused this thing beyond my wildest imagination when my PDP dream finally arrived. It has simply smiled at me and asked "where ya want me to take you today?"

I totally trust it.
 

Lutsie

Member
Joined
Dec 3, 2014
Messages
295
Location
Escondido, CA,
snakebitten said:
OK, so I am standing around talking to a friend about what my next "projects" are for my beloved BDBITW.
This fella KNOWS motorcycles and even has a Super Tenere.
My bike is cold. And he notices I have a different right side switch-cluster on my 2012 model than he does. (I have the 2013 FJR cluster, which is now the same as the 2014 Tenere cluster. With the Kill-start combo button)

So he reaches over and turns the key on and wants to get the "feeeeel" of that cool kill-starter combo button. He hits it just for a second. Not long enough for an actual start! I looked at him kind of funny and said "Hey, that's how you cause a hard start right there"
He looked surprised and then skeptical and said "Really? I have never had a hard start"
So just by second nature he hit the start button again to see if I was crazy. And sure enough, it did NOT start within the 2 seconds that it always does!
BEFORE he let off the start button, I reached over and cranked the throttle, while HE had his finger still on the start button. He kind of was alarmed by my intervention.

As soon as I had it cranked WOT, it lit! All of this happened within about 5 seconds of cranking. But it was enough to reveal to him for the first time in his YEARS of Tenere ownership that the hard start issue DOES exist and that the "scenario" is somewhat predictable. I predicted it right then and there. AND I was proved right!

I don't think he still thinks it is something that can ever happen to him. And maybe it isn't. But in 40,000 miles, it has happened to me twice. (Before this incident)
And both times it was from me failing to hit the starter button the necessary 2 seconds it takes to start.

Full disclosure: My DEALER admitted to me that they caused a hard start on it once too. And they admitted they have seen it before on other Yamahas and that they have to TEACH their employees to not ever crank a bike up and move it cold without letting it run for a minute or so.

I don't think I will ever have another Hard Start with my Tenere. So I am not as up-tight about it as some folks are. It might be folly, but here is what I do to make sure it never happens to me again:

1. I never let go of a cold-start start button until she starts.
2. I never let go of a warm-start start button until she starts
3. I never turn the motor off unless she has at least registered a running temp. I think 104F is the first temp she will register. I usually let her get to 120 or more.
4. I never cycle the Key on off on a cold bike unless I am going to start her up.
5. If I am going to let her sit for any length beyond a week or more, she is going on a Battery Tender.

Number 5 is kind of a lie. Most of you know that I took about a 6 month hiatus on riding. (probably a relief for some on the forum for this post-happy fool)
I did not put the bike on the battery tender. I simply let her sit. I was amazed that after sitting 6 months, she cranked right up!

This is a most amazing motorcycle. Loose spokes, headlight wiring harness recall, and an occasional oops hard start are not nearly enough to steal my joy.
I have beat on and abused this thing beyond my wildest imagination when my PDP dream finally arrived. It has simply smiled at me and asked "where ya want me to take you today?"

I totally trust it.
+1

I think you are hitting the nail on the head snake. When ever you turn on an f.I. bike the injectors prime and when you push the starter and the bike doesn't turn over for w/e reason "all" that fuel gets discharged into the combustion chamber and re-condenses making it hard for the plugs to light.


Next time this happens to someone, take note and check to smell for gas coming out the back end (just after it gets started)... that would quickly indicate flooding, especially with how lean stock ecu's run for emissions in the closed loop.
 

longride

New Member
Joined
Sep 14, 2013
Messages
151
Location
Daytona Beach Florida
1. I never let go of a cold-start start button until she starts.
2. I never let go of a warm-start start button until she starts
3. I never turn the motor off unless she has at least registered a running temp. I think 104F is the first temp she will register. I usually let her get to 120 or more.
4. I never cycle the Key on off on a cold bike unless I am going to start her up.
5. If I am going to let her sit for any length beyond a week or more, she is going on a Battery Tender.


Take the above advice to the bank. I had one hard start, and it was caused by starting briefly and shutting down after an oil change. Went WOT right away and it ended up catching after 10 seconds. I always follow the rules above and have had no hard start issues after many thousands of startups.
 

jbrown

Active Member
Joined
Sep 25, 2012
Messages
374
Location
Novato, CA
I've done all of the bad stuff plenty of times and never had a problem starting the bike. So there is likely some other contributor that varies from bike to bike.
All the hard start threads did concern me enough that I put a Micro-Start PPS under the seat, just in case! The OEM battery doesn't seem like it would be up to an extended cranking session if the bike doesn't fire up easily.
 

fredgreen

Bring on the gravel
2014 Site Supporter
Joined
Mar 12, 2014
Messages
20
Location
Nova Scotia
BWC said:
2012, Stock ECU till 60,000 km, avc8130 reflash and now at 81,000 km. Haven't had any starting issues before or after. Hot,cold,rain always been fine starting. Its that extra we paid for our Canadian model, no hard starts...................yet.


And that bit of advice from snakebitten is one of the easiest to do and should help eliminate one possible weakness in the starting drill of a Tenere.
Not so fast Canoodian! I've had one instance in Nova Scotia. I think the issue is battery is a little down during the crank. When it happened to me, the bike hadn't been started in a couple weeks, no tender in place. Once I charged the battery I pulled the fuse for the fuel pump and cranked till it fired, put the fuse back in, then started as per normal. She ran rough till the fuel burnt out of her, then ran normal. I haven't had a re-currence to date.
 
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