CONNECTING ROD 03-13 YZ250F, NAMURA RX-40017 YAMAHA, MX-09085
Heavy-duty OE replacement connecting rod rebuild kit. Certified chrome alloy steel construction ensures superior strength and longevity. Crankpins are manufactured from hot-rolled ASTM steel and case-hardened for optimal performance. The included thrust washers are made from bronze phosphor and feature a silver coating for enhanced durability and lubricity. The rod assembly is sold complete, including the rod, crankpin, crankpin bearing, top-end bearing, and thrust washers as needed. Fully compatible with aftermarket and OE crankshafts. Centre to Centre (mm): 93.50. Small End Bearing: None. Small End Bore (mm): 16. Small End Width (mm): 15. Big End Bearing (mm): 32x40x17.8. Big End Bore (mm): 40. Big End Width (mm): 18. Big End Pin Diameter (mm): 32. Big End Pin Length (mm): 54.80. Washer Thickness: None. Part Number: 56-910.NM. Manufacturer: Namura Technologies.
- SKU
- 56-910.NM
- Brand
- Namura Technologies
- Availability
- In Stock (7)
FULL DESCRIPTION
Namura Technologies Connecting Rod Rebuild Kit
This heavy-duty connecting rod rebuild kit is designed as a durable OE replacement. Crafted from certified chrome alloy steel (SNCM220), it offers superior strength and ensures longevity for demanding performance. The crankpins are manufactured from hot-rolled ASTM steel and are case-hardened for optimal durability and performance. Included thrust washers are made from bronze phosphor and feature a silver coating for enhanced lubricity and wear resistance.
This complete rod assembly includes the rod, crankpin, crankpin bearing, top-end bearing, and any necessary thrust washers, providing a comprehensive solution for your rebuild. It is fully compatible with both aftermarket and OE crankshafts.
Key Features:
- Heavy-duty OE replacement connecting rods engineered for high performance.
- Constructed from certified chrome alloy steel (SNCM220) for exceptional strength.
- Crankpins made from hot-rolled ASTM steel and case-hardened for enhanced durability.
- Features silver-coated bronze phosphor thrust washers for improved lubricity.
- Sold as a complete rod assembly with all essential components for a straightforward rebuild.
- Compatible with both aftermarket and original equipment (OE) crankshafts.
Technical Specifications:
- Centre to Centre (mm): 93.50
- Small End Bearing: None
- Small End Bore (mm): 16
- Small End Width (mm): 15
- Big End Bearing (mm): 32x40x17.8
- Big End Bore (mm): 40
- Big End Width (mm): 18
- Big End Pin Diameter (mm): 32
- Big End Pin Length (mm): 54.80
Cross-Reference Part Numbers:
- PSYCHIC: MX-09085
- RY: 2211
- HOTROD: 8619
- WISECO: WPR196
- WOSSNER: P4005
- YAMAHA: 17D-11651-90-00
- YAMAHA: 5UL-11651-00-00
- YAMAHA: 5XC-11651-00-00


