Give your FX SHO more displacement with these oversize CP pistons. The 86.5mm bore takes the engine to 1812cc, and 10.5:1 compression suits naturally aspirated-leaning builds.
Made of high-strength aluminum forgings with a custom skirt cam and barrel design and accumulator grooves.
- Fits Yamaha FX SHO 2008-2012
- 86.5mm oversize bore (1812cc)
- 10.5:1 compression
- High-strength forged aluminum