Performance Engine Parts
- Complete 44mm Cylinder Kit for the 47cc / 49cc Reed induction engine. This engine comes on Cag and Daytona Pocket Bikes, Pocket Quads and Small Dirt Bikes. You can choose from 10mm or 12mm Piston Pin Option.
Part #: 185-10 (*Click* for in-stock date)
- SSP-G 47mm Big Bore Cylinder Kit for Morini AD50 engines commonly found on Hyosung, Suzuki and TGB Street Scooters.
- Hoca Racing Kit for 90cc, 2-Stroke Minarelli Style Engines. Made in Taiwan, this kit includes everything you need to increase overall speed, horsepower and torque!
- SSP-G 180cc Big Bore Kit with Oil Cooling for 150cc and 125cc 4-stroke GY6 Engines. This complete Power Pack comes with a 63mm Cylinder, matching Crankcase and an Oil Cooler Kit.
- SSP-G 180cc Big Bore Kit without Oil Cooling for 150cc and 125cc 4-stroke GY6 Engines. This complete Power Pack comes with a 63mm Cylinder and matching Long Case Crankcase.
- SSP-G Oil Cooler Kit for the 180cc Power Kit or any GY6 that uses an 80.5mm Cylinder Stud Spacing.
- SSP-G Replacement Cases for Oil Cooled 180cc Big Bore Kit. This Set Includes Left and Right Cases, Right Case Cover, and Case Gaskets.
- Airsal 46mm Big Bore Cylinder Kit for Kymco and SYM Vertical 2-Stroke Engines.
- Athena 47.6mm (70cc) Honda Elite/Dio-SR (1994-01) Big Bore Cylinder and Head Kit.
- Polini Corsa 47mm (70cc) Honda Dio Elite SA/SR (1994-01) Big Bore Cylinder and Head Kit.
- SSP-G 39mm (50cc) Honda Elite/Dio SR (1994-2001) Cylinder Set.
- Universal Parts Big Bore Cylinder Kit for 50cc 2-stroke TB50 1DE41QMB engines.
Part #: 169-390 (*Click* for in-stock date)
- 50mm (81.3cc) Honda Elite/Dio-SR (1994-2001) Big Bore Cylinder Kit.
- SSP-G 39mm 2-Stroke Air-Cooled Cylinder Kit for the Kymco Cobra 50, Super 8 50, Super 9 50, People 50, Like 50, Yup 50 and many more.
- SSP-G 47mm 2-Stroke Air-Cooled Big Bore Cylinder Kit for the Kymco Cobra 50, Super 8 50, Super 9 50, People 50, Like 50, Yup 50 and many more.
- SSP-G 47mm 2-Stroke Liquid-Cooled 72cc Big Bore Cylinder Kit for the Kymco Super 9 50 ('00-'04) and Kymco Dink 50 ('98-'02).
- SSP-G 47mm Big Bore Cylinder and Head Kit for the Yamaha Zuma 50F, C3 and Vino Classic 50cc 4 Stroke Liquid Cooled Scooters. Upgrades to 75.6cc!
- SSP-G 59mm Kawasaki Z125 Ceramic Coated Big Bore Cylinder Set.
- SSP-G 47mm Big Bore Cylinder set for 50cc 2-stroke Minarelli engines found on many popular 2-stroke full size scooters and ATVs. Upgrades to a 70cc.
- Polini Corsa 47mm (70cc) Horizontal Minarelli Big Bore Cylinder and Head Kit.