08 FATBOY starter problems..Quick fix ??
08 FATBOY starter problems..Quick fix ??
Hi,
Firstly, if its been covered, sorry (couldnt find anything when i needed help)
Jst wanted to let ppl knw that sometimes their is a easy fix (if your lucky
)
If u hav one of these 08 1580 engines(may cover over years, but will stick with mine) and hav had nasty nosies when u try and start ur beast
mine use to start mint sometimes, other times (Usually everytime ppl were looking at bike saying how great it look)
1.would sound like the starter was trying 2 climb out of the casing
2.backfire and spin backwards
3. jst sound really really BAD
Well after throwing 3 dif make starters at it and local harley shop saying it was a power issue, then power commander not tuned right, and many hours of pulling my hair out.... not to mention the cost close on $1400 b4 i decided enough was enough
I decide to pull it apart myself an have a look, off came the primery , the the whole clutch/flywheel hub..thats when i notice flywheel teeth didnt look happy.
My engineer look at starter and flywheel (back on engine), Had me ingauge the starter, then laugh his head off after me telling him how much id spent , and with a big grin on his face said its an easy fix
Turns out the mounting hole (where the starter motor mounts) was not milled/located the correct distance away from the f/wheel. The starter motor was too high an the (starter motor) teeth indeed were trying to run over the top of the f/wheel.... hope that explained it better
Pulled the tooth gear off the starter motor and replaced it with one tooth size bigger ($49nz) heat pressed off the flywheel an spin it around...PROBLEM SOLVED !!, Total bill.. $69.00nz
So if u having to pull starter out, get a touch an hav a good inspection of the flywheel teeth b4 anything else...U jst Never Knw
Hopefully this may save someone all the hours an money that i throw at it
My lession : Jst because its from the factory, dont mean its right...
chrs, Bill
Firstly, if its been covered, sorry (couldnt find anything when i needed help)
Jst wanted to let ppl knw that sometimes their is a easy fix (if your lucky
)If u hav one of these 08 1580 engines(may cover over years, but will stick with mine) and hav had nasty nosies when u try and start ur beast
mine use to start mint sometimes, other times (Usually everytime ppl were looking at bike saying how great it look)
1.would sound like the starter was trying 2 climb out of the casing
2.backfire and spin backwards
3. jst sound really really BAD
Well after throwing 3 dif make starters at it and local harley shop saying it was a power issue, then power commander not tuned right, and many hours of pulling my hair out.... not to mention the cost close on $1400 b4 i decided enough was enough
I decide to pull it apart myself an have a look, off came the primery , the the whole clutch/flywheel hub..thats when i notice flywheel teeth didnt look happy.
My engineer look at starter and flywheel (back on engine), Had me ingauge the starter, then laugh his head off after me telling him how much id spent , and with a big grin on his face said its an easy fix
Turns out the mounting hole (where the starter motor mounts) was not milled/located the correct distance away from the f/wheel. The starter motor was too high an the (starter motor) teeth indeed were trying to run over the top of the f/wheel.... hope that explained it better
Pulled the tooth gear off the starter motor and replaced it with one tooth size bigger ($49nz) heat pressed off the flywheel an spin it around...PROBLEM SOLVED !!, Total bill.. $69.00nz
So if u having to pull starter out, get a touch an hav a good inspection of the flywheel teeth b4 anything else...U jst Never Knw
Hopefully this may save someone all the hours an money that i throw at it
My lession : Jst because its from the factory, dont mean its right...
chrs, Bill
Last edited by stinger9b; May 19, 2012 at 02:36 AM.
sorry if i not explain it right... the hole where the starter motor bolts and locates is not in the correct spot, this is why the starter is not sitting into the flywheel at the correct depth.... hoping that explains it better.
if yes, ill re word what i have written above
if yes, ill re word what i have written above
chrs,
Road Captain
Joined: Aug 2011
Posts: 536
Likes: 2
From: Virginia
Glad you got that mystery solved! considering it was such as easy fix that it should've never gotten past quality control in the first place 
Either way, here's to happy starting from now on when everyone's watching!
Either way, here's to happy starting from now on when everyone's watching!
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Stage I
Joined: Nov 2012
Posts: 1
Likes: 0
From: conn
Hey stinger9b I'm having the same problem with my starter where did you get that gear for your starter ..
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Stage I
Joined: Sep 2015
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From: New Jersey
Reading up on this - I think I am having the same problem with an 07 Fatboy that I purchased last year. I have put about 2,000 miles on it, and about two weeks ago - tried to start it and it just made a horrible almost grinding noise. Two attempts like that - then it grabbed and started perfectly. Next few rides, flawless. Today - same thing - oddly - exactly two attempts then perfect. Stopped for gas, and flawless start again.
Interesting that i only found this post though - anybody else have this problem?
Interesting that i only found this post though - anybody else have this problem?
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