Connecting Rod Yamaha YZ 250 1999-2024 8156 Hot Rods
- All connecting rod kits include crank pins, crank pin bearings, washers & wrist Pins (when applicable)
- Manufactured from hot-rolled ASTM 4115 and case-hardened to 58 - 62 Rc
- Shot peened to eliminate surface stress risers
- Small ends are double drilled to supply extra lubrication and cooling to the wrist pin bearing
Technical Specifications:
Big End Bearing (mm): 24x31x17
Big End Bore (mm): 31.00
Big End Width (mm): 16.90
Center To Center (mm): 125.00
Pin Diameter (mm): 24.00
Pin Length (mm): 58.70
Small End Bearing (mm): 18x22x22
Small End Bore (mm): 22.00
Small End Width (mm): 19.90
Washer Thickness (mm): .85
