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Post by rikster on Aug 16, 2007 17:14:36 GMT
Calling all PK experts.
I have a PK125 totally standard apart from a DR135 kit fitted.
Do I need to upjet the carb? Or will I get away with just leaving it?
Cheers, Rikster
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Post by me on Aug 16, 2007 20:49:58 GMT
it all depends on how the scooter is riding, i would go a few points on the standard main jet to be on the safe side, have you changed the exhaust, it's never gonna perform to anywhere near its potential without a decent exhaust anyway.
I thought the DR's where still only 125 (123)cc you will need 57.5mm bore to get 135.
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Post by rikster on Aug 17, 2007 12:40:37 GMT
Its seems to ride fine, but I will go up a couple on the main, see how that goes.
I plan to upgrade the exhaust in the future!
its 57mm bore DR kit, from Beedspeed. (is that a 130 then?)
cheers for the advice.
Rikster
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