TPR 63mm Honda Grom Replacement Piston Kit for 180cc Big Bore PARTS. pushing the belt higher for

pushing the belt higher for maximum velocity

Engineered by Mother Nature

2017-2020 Honda Grom 125 (NON-ABS) (4 bolt front rotor)

maintaining its "custom-shop" look through daily use

features an innovative adjustment system that allows the same master cylinder to cater for the many different requirements of even the most exacting customer

TPR 63mm Honda Grom Replacement Piston Kit for 180cc Big Bore PARTS. pushing the belt higher forTPR 63mm Honda Grom Replacement Piston Kit for 180cc Big Bore NOT AVAILABLE FOR SALE OR USE IN CALIFORNIA. ANY ORDERS FROM CA RESIDENCE WILL BE CANCELLED AND REFUNDED. TPR 63mm Honda Grom Replacement Piston Kit for 180cc Big Bore Includes piston, rings, pin and circlips. NOTES: Aftermarket fuel controller and upgraded fuel injector is required. Professional installation is highly recommended! Performance upgrades to the clutch is highly recommended!