Fuller Hotrods 8105 Connecting Rod Kit for Suzuki RM 250 / RMX 250

The Fuller Hotrods (Hot Rods) 8105 Connecting Rod Kit is a premium replacement connecting rod assembly engineered for Suzuki RM 250 and RMX 250 two-stroke engines. Cross-references PROX part number 03.3310. Manufactured in the USA to exacting standards, this kit delivers the strength and reliability demanded by high-revving two-stroke powerplants.

Key Features:

• Forged 8620 AISI steel construction — hardness-tested to ensure long-term strength and durability
• Double-forged process improves grain flow and maintains dimensional consistency throughout the rod beam
• Shot-peened surface finish eliminates stress risers and improves fatigue durability over two times that of a standard forged rod
• Double-honed big end bore achieves an ultra-round tolerance (50 millionths of an inch) for reliable high-RPM operation
• Uniquely designed big end with strategically located side scalloping and vent slots to minimize high-RPM bearing race distortion
• AISI carburized crank pin with silver-coated crank pin bearing for superior wear resistance
• Copper-coated rod beam surfaces protect against brittleness during the case-hardening process
• A.E. recommended phosphor bronze thrust washers included for precise side clearance
• High-tech caged needle roller bearing design engineered for peak high-RPM performance
• Made in USA

Complete kit includes: connecting rod, crank pin, big end bearing, thrust washers, and top end bearing.

This connecting rod kit is the ideal OEM-quality replacement for restoring your Suzuki two-stroke engine to like-new performance. Whether you're rebuilding a race engine or performing routine bottom-end maintenance, the Hot Rods 8105 delivers the precision and toughness needed to handle wide-open throttle conditions.