Quote:
Originally Posted by SYCARMS
All early GY6 engines including the howlett started as 125cc engines. When they first upgraded them to 150cc engines they used the same 125 head which had smaller valves. It wasn't until late 2006 that howlett and others started using the bigger valve heads.
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ok ive got 2 howits one just got today from work and the other from a spiderbox...no clue on what year it is but it has equal length a-arms...3rd gen???
Ive got a UNI ordered but it dont really matter now cause it lost all compression yesterday and died
I think what i thought was knockin was actually piston slap? but ive got the 125 that runs good and if the jug will fit ill swap the spiderbox stuff over...motor is sposed to run but the clutch cover was off and the belt was gone so i think thats why they took it off plus motor mount was broke off the swing arm.