16mm 245mm Kick Start Starter Lever 150cc 200cc 250cc PIT PRO Trail Dirt Bike thumpstar 57mm DIAMETER OF CAM SHAFT

57mm DIAMETER OF CAM SHAFT COVER (THE BIG ROUND HOLE) approx 72

INNER DIAMETER OF CRANK SHAFT HOLE (MIDDLE HOLE) approx 21

86mm HEIGHT OF THE BARREL (NOT INCLUDE THE SLEEVE) Approx

48mm DIAMETER OF SHAFT (of the cover with spline) approx 14

Brand New 54mm S125 Engine Rebuild Bigbore Kit 125cc Upgrade to 138cc PIT PRO DIRT BIKE

16mm 245mm Kick Start Starter Lever 150cc 200cc 250cc PIT PRO Trail Dirt Bike thumpstar 57mm DIAMETER OF CAM SHAFTSKU: R190__S1B 1 Brand New 245mm Kick Start Starter Lever Fit 140cc 150cc 250cc PIT PRO PIT Bike Trail Bike Dirt Bike Thumpstar TOTAL LENGTH approx 245mm DIAMETER OF MOUNT HOLE approx 16mm