CONNECTING ROD KIT YZ/WR250, PSYCHIC MX-09079 YAMAHA
Heavy-duty connecting rod rebuild kit. Manufactured from certified chrome alloy steel for superior strength. Crankpins made from hot-rolled ASTM steel and case-hardened for durability. Utilizes advanced caged needle roller bearing design for enhanced high-RPM longevity. Thrust washers are silver-coated and made from bronze phosphor. Complete rod assembly includes rod, crankpin, crankpin bearing, top-end bearing, and thrust washers. Fully compatible with aftermarket and OE crankshafts. Material SNCM220. Centre to Centre 130 mm. Small End Bearing 18x23x21.65 mm. Small End Bore 23 mm. Small End Width 20 mm. Big End Bearing 25x31x19.80 mm. Big End Bore 31 mm. Big End Width 20.00 mm. Big End Pin 25 mm. Big End Pin Length 59.90 mm. Washer Thickness 25x40x1 mm. Part Number 56-938.DR. Manufacturer Psychic.
- SKU
- 56-938.DR
- Brand
- Psychic
- Availability
- Out of Stock
FULL DESCRIPTION
Psychic Connecting Rod Kit for Yamaha YZ/WR250
This heavy-duty connecting rod rebuild kit is engineered for Yamaha YZ250 and WR250 models. It serves as a high-performance OE replacement, designed to deliver exceptional durability and reliability for demanding riding conditions. The kit includes all essential components for a comprehensive connecting rod replacement.
Key Features:
- Constructed from certified chrome alloy steel (SNCM220) for superior strength and longevity.
- Features crankpins made from hot-rolled ASTM steel that are case-hardened for enhanced durability.
- Incorporates an advanced caged needle roller bearing design, optimized for extended high-RPM performance.
- Thrust washers are silver-coated and manufactured from bronze phosphor for optimal friction reduction.
- The complete assembly includes the connecting rod, crankpin, crankpin bearing, top-end bearing, and thrust washers.
- Fully compatible with both aftermarket and original equipment (OE) crankshafts.
Specifications:
- Centre to Centre: 130 mm
- Small End Bearing Dimensions: 18x23x21.65 mm
- Small End Bore Diameter: 23 mm
- Small End Width: 20 mm
- Big End Bearing Dimensions: 25x31x19.80 mm
- Big End Bore Diameter: 31 mm
- Big End Width: 20.00 mm
- Big End Pin Diameter: 25 mm
- Big End Pin Length: 59.90 mm
- Washer Dimensions: 25x40x1 mm
Cross-Reference OEM Part Numbers: 24Y-11651-01-00, 93310-425T1-00, 93310-425P2-00, 2X4-11681-00-00, HOTRODS 8106, PROX 03-2304, WOSSNER P2048.
Part Number:
