TFC S-1 High Power Camshaft - GY6 Big Bore Builds 150cc Dimensions: 19"L x 12" W

Dimensions: 19"L x 12" W x 13"H

Kick Start Lever Included: Serrated kick start lever included in the kit

Compression Height (10mm Piston Pin): 18mm

Adjustable Sheave Clutch Pulley: An adjustable torque driver improves takeoff power (quicker acceleration) and optimizes top-end speed by managing belt position

0 amp XLR HP8204B battery charger compatible with many mobility scooters and power wheelchairs that use off-board chargers with the XLR style charging connectors

TFC S-1 High Power Camshaft - GY6 Big Bore Builds 150cc Dimensions: 19"L x 12" WMaximize the power potential of your GY6 big bore build with the TFC Special S 1 High Angle Camshaft. Designed specifically for engines running 58. 5mm to 63mm cylinder bores, the S 1 delivers 6mm of valve lift significantly more than a stock cam keeping the valves open longer and pushing them further to pull in more air and fuel on every stroke. The result is stronger mid range and top end power that a big bore cylinder alone can't fully unlock