Hot Rods Part 4044 Complete Crankshaft Assembly for Yamaha YFM660R Raptor (2001-2005)

Upgrade your Yamaha YFM660R Raptor with the Hot Rods Part 4044 complete crankshaft assembly, designed to deliver improved performance and durability. This crankshaft is a premier alternative to costly OEM parts, offering a reliable, high-quality solution for enthusiasts seeking enhanced engine output. Sold complete and ready for installation, it comes with the original proven Hot Rods connecting rods, top end bearings, and crankshaft webs, ensuring a seamless replacement process. The factory-assembled crankshaft is trued to OEM specifications, providing performance that meets or surpasses original standards. Built with precision, these crankshafts are fully rebuildable using genuine Hot Rods connecting rods and bearings, making maintenance and future upgrades straightforward. Crafted with quality gears at DIN Class 9 or higher, the assembly guarantees longevity and smooth operation. The Hot Rods Part 4044 also features a stroker design, which increases the stroke for higher displacement and horsepower. This drop-in replacement requires no modifications in most applications and is CNC machined and dynamically balanced to accommodate the increased stroke. Most applications allow the use of stock pistons, simplifying the upgrade process, and the crankshaft can be combined with Cylinder Works Big Bore cylinders for significant gains in displacement and power. Whether you're restoring your ATV or looking to maximize engine performance, the Hot Rods Part 4044 crankshaft assembly provides a reliable and efficient solution for Yamaha YFM660R Raptor models from 2001 to 2005.

Features:

• Crankshafts: High-quality replacement for OEM parts

• Premier alternative: Cost-effective, reliable performance

• Complete assembly: Sold ready for installation with connecting rods, bearings, and webs

• Factory assembled and trued: Meets or exceeds OEM specifications

• Rebuildable: Fully serviceable with genuine Hot Rods components

• Gear quality: DIN Class 9 or higher for durability

• Stroker design: Increased stroke for higher displacement and horsepower

• Drop-in replacement: No modifications required for most applications

• CNC machined and balanced: Ensures smooth operation with increased stroke

• Stock piston compatibility: Simplifies upgrades

• Performance upgrade options: Compatible with Cylinder Works Big Bore cylinders

Fits,
Yamaha YFM660R Raptor 2001
Yamaha YFM660R Raptor 2002
Yamaha YFM660R Raptor 2003
Yamaha YFM660R Raptor 2004
Yamaha YFM660R Raptor 2005