S&S CYCLE 920-0145 Big Bore Kit - 90.00 mm 865 cc Royal Enfield 650 Twin
Manufacturer Part Number: 920-0145
Drag Part Number: 0904-0054
Big Bore Kit - 90.00 mm - 865 cc - Royal Enfield 650 Twin
- Increases bore from stock
- Increase compression ratio from 9.5:1 to 11.0:1
- Kit includes cylinder sleeves, pistons and head gasket
- Made in the USA