Top End Rebuild Kit - Yamaha 500 89-93 Standard (1989-1990) OEM# 6K8-11631-00-95 | WSM 010-801-10 Challenger1800800 6D3-14739-10-00

6D3-14739-10-00

Brand WSM WSM Part Number 010-840-04K Product Type Piston Kit Application Kawasaki 900 STS / STX / ZXi 95-06

OEM Reference: 290888550

Make Model Years Kawasaki STX-R 1200 2002-2005 Kawasaki Ultra 150 1200 1999-2005 Kawasaki ZXi 1100 2000-2003 Please confirm fitment using the OEM references

It is listed in the 2026 Solas catalogue for the modified applications shown below and is manufactured from stainless steel for dependable acceleration

Top End Rebuild Kit - Yamaha 500 89-93 Standard (1989-1990) OEM# 6K8-11631-00-95 | WSM 010-801-10 Challenger1800800 6D3-14739-10-00Replacement top end rebuild kit for selected Yamaha 500 89 93 Standard models. OEM Reference: 6K8 11631 00 95 Product Details Brand WSM WSM Part Number 010 801 10 Product Type Top End Rebuild Kit Application Yamaha 500 89 93 Standard OEM References 6K8 11631 00 95 Fitment Make Model Years Yamaha 500 89 93 Standard 1989 1990 Please confirm fitment using the OEM references, fitment guide and product images before ordering.