Hot Rods Part 4048 Crankshaft for Honda CRF450R 2002-2008

The Hot Rods Part 4048 crankshaft is a high-performance replacement designed specifically for Honda CRF450R models from 2002 to 2008. Crafted to meet or exceed OEM standards, this crankshaft is factory assembled and dynamically balanced to ensure optimal performance and durability. It includes the original Hot Rods connecting rods, top-end bearings, and crankshaft webs, making it a complete, ready-to-install solution that simplifies installation and reduces downtime. This product is ideal for riders seeking a reliable upgrade that delivers consistent power and longevity.
Made from high-quality materials, the Hot Rods crankshaft features gears manufactured to DIN Class 9 standards or higher, ensuring smooth operation and long-lasting performance. It is fully rebuildable with genuine Hot Rods connecting rods and bearings, providing an additional layer of serviceability and customization. The standard crankshaft offers a reliable foundation for engine rebuilds and performance enhancements.
For riders looking to boost engine displacement and horsepower, the Hot Rods stroker crankshaft offers increased stroke capabilities. This drop-in replacement requires no modifications in most applications and is CNC-machined and dynamically balanced to accommodate the increased stroke. It uses the stock piston in most cases and can be paired with Cylinder Works Big Bore cylinders for significant gains in displacement and power, making it an excellent choice for performance-focused builds.

Features:

• Crankshafts designed for Honda CRF450R models from 2002 to 2008

• Premier alternative to costly OEM crankshafts with factory assembly and proven components

• Includes Hot Rods connecting rods, top-end bearings, and crankshaft webs for ready installation

• Manufactured and balanced to OEM specifications, ensuring durability and performance

• Fully rebuildable with genuine Hot Rods parts for easy maintenance

• Gears made at DIN Class 9 or higher for reliable operation

• Stroker crankshaft option increases stroke, displacement, and horsepower

• Drop-in replacement requiring no modifications in most applications

• CNC-machined and dynamically balanced for increased stroke compatibility

• Compatible with stock pistons and can be paired with Big Bore cylinders for enhanced performance

Fits,
Honda CRF450R 2003
Honda CRF450R 2002
Honda CRF450R 2004
Honda CRF450R 2005
Honda CRF450R 2006
Honda CRF450R 2007
Honda CRF450R 2008