Wiseco W4046 Top End Gasket Kit for Suzuki RM250 1984-1985

The Wiseco W4046 Top End Gasket Kit includes every gasket and O-ring needed to properly rebuild the top end of your Suzuki RM250 (1984–1985). Engineered in-house by Wiseco, this kit is designed for direct compatibility with Wiseco pistons and crankshafts, eliminating the guesswork of mixing components from multiple suppliers.

Key Features:

• Complete top end gasket and O-ring set — everything required for a full rebuild in one kit
• Manufactured from premium materials sourced by Wiseco's in-house quality team
• Engineered to meet and exceed OEM specifications for a critical, reliable seal
• Superior durability designed to withstand the demands of high-performance two-stroke engines
• Optimized for use with Wiseco pistons and crankshafts for ideal fitment and sealing performance
• Backed by Wiseco's decades of powersports engineering expertise

Wiseco gasket kits are developed alongside their piston lineup, ensuring every sealing surface is accounted for and every component works together as a system. Whether you're performing a routine rebuild or refreshing a race engine, the W4046 delivers OEM-quality sealing with the confidence of Wiseco performance engineering.