Fuller Hotrods 4097 Complete Crankshaft Assembly for Honda CRF250R 2010-2017

The Fuller Hotrods 4097 crankshaft assembly is a premium OEM-replacement crankshaft designed for the Honda CRF250R from 2010 to 2017. This complete assembly delivers professional-grade performance at a fraction of the cost of factory parts, making it the ideal solution for bottom-end rebuilds on motocross and dirt bikes.

Complete Ready-to-Install Assembly:

• Sold complete with Hot Rods connecting rod, top-end bearings, and crankshaft webs
• Factory assembled and trued to OEM specifications for perfect balance
• Ready for installation right out of the box—no additional tuning required
• Connecting rod side clearance: 0.30 mm - 0.75 mm

Premium Construction and Quality:

• Manufactured from high-quality forgings with rigorous quality control
• Copper plated, case hardened, and heat treated for maximum durability
• CNC machined to micron-level tolerances for optimal fitment and friction reduction
• Meets or exceeds OEM performance and durability standards
• Completely rebuildable with genuine Hot Rods connecting rods and bearings

Hot Rods has been the trusted name in aftermarket crankshafts and connecting rods since 1993, offering powersports enthusiasts a cost-effective alternative without compromising on quality or performance. This crankshaft assembly brings uncompromising quality and innovation that meets the demands of both weekend mechanics and professional engine builders.