SSP-G 54mm Minarelli Big Bore Kit
$169.99
SSP-G Big Bore Head Kit for 90cc 2-stroke 50QMF, E50QMF, 1E50QMF and 1PE50QMF Minarelli engines. 54mm with 12mm wrist pin, includes cylinder head.
- Wrist Pin Diameter: 12mm
- Wrist Pin Length: 44mm
- Fits 1PE50QMB Minarelli based engines with 12mm wrist pin
- Piston Diameter: 54mm
- Overall Height (cylinder): 102mm
- Takes stock 90cc (50mm engines) up to 54mm!