MYK Big Bore Cylinder Kit, 58.5mm, GY6 150cc to 155cc
Code: MYKG0053

- Upgrades a 150cc scooter engine to 155cc, the largest bore possible in a GY6 without machining the cases.
- Direct bolt on replacement for the stock GY6 cylinder body, no engine or crankcase alterations required.
- All new high quality parts.
- Includes a cylinder with 58.5mm inner diameter, a 58.5mm piston, piston ring kit, piston pin, clip set, head gasket, base gasket, and exhaust gasket.
- Fits many Chinese scooter, ATV, moped, and go kart brands including Roketa, Sunl, Baja, Taotao, and Kymco.
MYK GY6 cylinder kit 58.5mm (155cc)
Fits many models and makes of Chinese Scooters, ATVs, Mopeds and Go Karts. Ex :Roketa, Sunl, Baja, Kazuma, Carroll Stream Eagle, Taotao, Panterra, Kymco, Redcat Tank Giovanni Wildfire Xtreme Seaseng Qlink Yiben Jonway Jmstar, Vento, Tng and Various unlisted makes/models.