I grabbed the last one for a case inducted E50. at half throttle, I'm whomping on 70cc kits!
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crazy torque
October 15, 2014
taco eater :
Will caldwell from san francisco, CA United States
this kit is amazing. massive torque similar to mk80. transfers are huge...not tall but wide as fuck. had to use a 2mm base gasket to get the piston to clear the exhaust port and lower the compression to make it bump start-able without decomp on a derbi pp motor.
i have this kit on a rigid freespirit on a derbi piston port with a tm24 and modified fasmem pipe. even with crazy tall gearing (24 x 35) off the line = wheelies.
this is the official favorite 47mm kit of treatland employees at the moment.