Pwc 4 cylinder stroke forged conrod pistons crankshaft for jetski Yamaha engine gp1800 SHO SVHO waverunner fzr watercraft racing
- Manufactured from 4340 Forged Steel.
- Magna- fluxing for flawless surface finish.
- Heat treatment for superior wear resistance.
- Full CNC machining guarantees the product reliability.
- Sonic tested and X-rayed to ensure a reliable product quality.