anyone know the thread pitch of the 12mm nut that secures the water pump drive to the crankshaft?
I don't have a pitch gauge thingy.......
Ta.
thread pitch
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garry55
- Posts: 306
- Joined: Fri Dec 27, 2013 2:49 pm
- Location: White Rose County
thread pitch
Garry.
Inside every standard Kettle is a bloody good engine crying for help...............
Inside every standard Kettle is a bloody good engine crying for help...............
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teazer
- Posts: 1035
- Joined: Mon Mar 07, 2011 8:10 pm
- Location: Chicago
Re: thread pitch
According to my "pitch gauge thingy", it's 1.25mm.
I just pulled the side cover off and removed the starter gear etc just to check. That's not completely untrue, but what I didn't say was that I actually took it off to check why there was some slop in the timing and it turned out to be the three staked screws had come loose. But since it had to come apart, I measured it anyway.
I just pulled the side cover off and removed the starter gear etc just to check. That's not completely untrue, but what I didn't say was that I actually took it off to check why there was some slop in the timing and it turned out to be the three staked screws had come loose. But since it had to come apart, I measured it anyway.
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garry55
- Posts: 306
- Joined: Fri Dec 27, 2013 2:49 pm
- Location: White Rose County
Re: thread pitch
Thanks Richard.
Garry.
Inside every standard Kettle is a bloody good engine crying for help...............
Inside every standard Kettle is a bloody good engine crying for help...............