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smiffy · 08-06-2008, 08:10 AM

hi there,

the takegawa crank comes up a bit shorter at tdc than the stock crank, so i will machine the jug down 1mm.

i definately want to go down the route of the stroker crank so on inspection when the head is taken off the piston measures 39mm.

i have cut 4mm off the skirt of the piston and it runs ok up the bore.

the question is will it run at high rpm and last do you think?

cheers

08-06-2008, 08:10 AM	#3 (permalink)
smiffy PM Newbie Join Date: May 2008 Posts: 68	Re: 50cc cheater engine hi there, the takegawa crank comes up a bit shorter at tdc than the stock crank, so i will machine the jug down 1mm. i definately want to go down the route of the stroker crank so on inspection when the head is taken off the piston measures 39mm. i have cut 4mm off the skirt of the piston and it runs ok up the bore. the question is will it run at high rpm and last do you think? cheers