Skip to product information
CONNECTING ROD KIT YZ/WR250, HOTROD 8106 YAMAHA
£113.58 GBP
Taxes included.
Heavy-duty connecting rod kit designed for Yamaha YZ250 (1983-1989) models. This high-quality replacement kit is built to withstand demanding conditions, providing reliability and durability. It includes all components necessary for a complete rebuild.
Features:
- Manufactured from hot-rolled ASTM 4115 steel and case-hardened to 58-62 Rc for enhanced durability.
- Advanced design with side scalloping and vent slots minimizes high-RPM bearing race distortion.
- Double-forged rods ensure improved grain flow and dimensional consistency.
- Shot-peened and double-honed for superior strength under heavy loads.
- Small ends are double drilled for improved lubrication and cooling of the wrist pin bearing.
- Thrust washers and crankpin bearings feature a silver coating for added lubricity.
- Complete kit includes rod, crankpin, crankpin bearing, top-end bearing, and thrust washers.
Technical Specifications:
- Centre to Centre: 130.00 mm
- Big End Bore: 32.00 mm
- Big End Pin Diameter: 25.00 mm
- Big End Pin Length: 59.80 mm
- Small End Bore: 23.00 mm
- Washer Thickness: 1.00 mm
Cross-Reference OEM Part Numbers:
YAMAHA: 24Y-11650-01-00, 24Y-11651-01-00.
Vehicle Fitment:
- Yamaha YZ250: 1983, 1984, 1985, 1986, 1987, 1988, 1989.
Part Number: 56-938.HR