CONNECTING ROD YZ250F 14-18, HOT RODS 8717 YAMAHA YZF250
Heavy-duty OE replacement connecting rod kit for select Yamaha WR250F, YZ250F, and YZ250FX models. Made from certified 8620 AISI steel for exceptional strength. Features side scalloping vent slots on the big end to minimize high-RPM bearing race distortion. Crankpins manufactured from hot-rolled ASTM 4115 and case-hardened to 58-62Rc for durability. Utilizes the latest caged needle roller bearing designs for longevity at high RPM. Silver-coated bronze phosphor thrust washers enhance durability. Complete rod assembly includes rod, crankpin, crankpin bearing, top-end bearing, and thrust washers. Made in the U.S.A. Technical Specifications: Big End Bearing (mm): 30 x 38 x 17.8, Big End Bore (mm): 38.00, Big End Width (mm): 17.95, Center to Center (mm): 92.50, Pin Diameter (mm): 30.00, Pin Length (mm): 54.80, Small End Bore (mm): 16.00, Small End Width (mm): 15.05. Cross-Reference OEM Part Numbers: Yamaha: 1SM-11651-00-00. Part Number: 56-2968.HR.
- SKU
- 56-2968.HR
- Brand
- Hot Rods
- Availability
- In Stock (1)
FULL DESCRIPTION
Hot Rods Connecting Rod Kit for Yamaha WR250F, YZ250F, and YZ250FX
Enhance the durability and performance of your Yamaha motorcycle with this heavy-duty connecting rod kit from Hot Rods. Engineered as a superior OE replacement, this kit is designed for exceptional strength and longevity, compatible with both original equipment and Hot Rods crankshafts.
Key Features:
- Robust Construction: Crafted from certified 8620 AISI steel for unparalleled strength and reliability.
- Performance Enhancements: Features side scalloping vent slots in the big end to minimize distortion of the bearing race at high RPMs.
- Durable Crankpins: Crankpins are manufactured from hot-rolled ASTM 4115 and case-hardened to 58-62Rc, ensuring extended service life.
- Advanced Bearings: Incorporates the latest caged needle roller bearing designs for superior longevity, especially under high RPM conditions.
- Reinforced Washers: Utilizes silver-coated bronze phosphor thrust washers to further boost durability.
- Complete Assembly: Each kit includes the connecting rod, crankpin, crankpin bearing, top-end bearing, and thrust washers for a straightforward installation.
- Proudly Made in the U.S.A.
Included Components:
- Connecting Rod
- Connecting Rod Bearing
- Crankshaft Pin
Technical Specifications:
- Big End Bearing Dimensions: 30 x 38 x 17.8 mm
- Big End Bore: 38.00 mm
- Big End Width: 17.95 mm
- Center to Center Length: 92.50 mm
- Pin Diameter: 30.00 mm
- Pin Length: 54.80 mm
- Small End Bore: 16.00 mm
- Small End Width: 15.05 mm
Cross-Reference OEM Part Number:
- Yamaha: 1SM-11651-00-00
