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Author Topic: Is there a way to fix this.  (Read 8042 times)

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Offline pecrazy

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Is there a way to fix this.
« on: November 20, 2016, 08:54:08 am »
Assembling this IT200, picked up the kick starter shaft and saw this, must have been stripped for awhile but as I never really rode the bike I can't say for sure.  Has a spline on both parts and is just a stopped to stop the lever when it comes back up to it's normal position. It is internal in the case halves so if it fails it is a full strip to fix it.
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Offline pokey

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Re: Is there a way to fix this.
« Reply #1 on: November 20, 2016, 10:49:21 am »
If the splines still hold I would be tempted to silver solder it.
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Offline shelpi

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Re: Is there a way to fix this.
« Reply #2 on: November 20, 2016, 12:35:17 pm »
Quote from: pokey on November 20, 2016, 10:49:21 am
If the splines still hold I would be tempted to silver solder it.
yep and or tig
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Offline crossedup2

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Re: Is there a way to fix this.
« Reply #3 on: November 20, 2016, 08:18:18 pm »
Use a tig. Less heat spread. Don't be temped to weld all way around. And that only if the spline holds the stop plate.

Peter B
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Offline pecrazy

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Re: Is there a way to fix this.
« Reply #4 on: November 20, 2016, 08:23:48 pm »
Splines are gone, far too much heat to tig or braze it, thinking solder is the way to go, only if it fails it is a full case strip to fix.
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Offline 80-85 husky

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Re: Is there a way to fix this.
« Reply #5 on: November 20, 2016, 09:01:08 pm »
go back to square 1...fix it properly now
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Offline Moto

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Re: Is there a way to fix this.
« Reply #6 on: November 20, 2016, 09:11:04 pm »
Solder is too soft and not strong enough.You would need a lot of heat to solder it.    TIG.
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Offline TT5 Matt

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Re: Is there a way to fix this.
« Reply #7 on: November 21, 2016, 02:31:52 am »
those splines on the shaft look like they have copped a few kickbacks in its life and torn a lot of the splines, the best solution is replace it with a new part and save the head fork of having to do the job twice. have a look at where the stopper has been hitting on kick back mode, there could be some damage there as well
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Offline Lozza

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Re: Is there a way to fix this.
« Reply #8 on: November 21, 2016, 07:25:48 am »
2 Options best and cheapest is to laser weld with a 312 stainless filler wire,next is to tig it with 312 stainless filler wire
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Offline Tomas

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Re: Is there a way to fix this.
« Reply #9 on: November 21, 2016, 08:14:27 am »
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Offline shelpi

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Re: Is there a way to fix this.
« Reply #10 on: November 21, 2016, 11:00:44 am »
of course you could buy a new one! but that would take all the fun out of it
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Offline Momus

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Re: Is there a way to fix this.
« Reply #11 on: November 21, 2016, 11:21:48 am »
Tig 360 degrees and relieve the case with a chamfer. That shaft wont fail from heat or a weld line crack.
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Offline Slakewell

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Re: Is there a way to fix this.
« Reply #12 on: November 21, 2016, 02:25:14 pm »
Whilst Im first to get the TIG out , I go with silver solder on this repair. You need capillarity attraction to get in there.
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Offline shelpi

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Re: Is there a way to fix this.
« Reply #13 on: November 21, 2016, 03:00:45 pm »
Quote from: Slakewell on November 21, 2016, 02:25:14 pm
Whilst Im first to get the TIG out , I go with silver solder on this repair. You need capillarity attraction to get in there.
agreed
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Offline pecrazy

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Re: Is there a way to fix this.
« Reply #14 on: November 21, 2016, 08:51:28 pm »
Shaft is hollow and quite thin in that area. I have heard they had a habit of braking, so guessing any heat at all is going to weaken it. If it wasn't internal and a complete case split I would try it but for $116 for peace of mind it's worth it.
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