UMA Racing 68mm (177cc) Big Bore Cylinder Kit Suzuki Raider 150R/FX 125/FXR150
UMA racing big bore cylinder kits are plug and play ready for your machine, built to standards exceeding the manufacturers for worry free use, on the street or track. Ceramic block material will withstand higher engine temperatures. Available with forged, flat or high compression pistons. This performance big bore kit will increase your Suzuki's displacement up to 180cc with the stock crankshaft stroke! We may have stroker kits also available for this model. We also recommend your to upgrade your cylinder head/camshafts, carburetor, exhaust for best performance! Piston ring set and circlip. = 10 - 40 Days (Estimated).