Hot Rods Crankshaft Yamaha YZ250F 2016-2018 Performance Replacement Part

Upgrade your Yamaha YZ250F with the Hot Rods Part Number 4427 crankshaft, designed for optimal performance and durability. This crankshaft offers a cost-effective alternative to OEM components by combining high-quality materials and precise engineering. It arrives fully assembled, ready for installation, with original Hot Rods connecting rods, top-end bearings, and crankshaft webs, ensuring a seamless upgrade process. Crafted and trued to OEM specifications, this crankshaft surpasses OEM standards in both performance and longevity, making it an ideal choice for serious riders and enthusiasts. The crankshaft is fully rebuildable with genuine Hot Rods connecting rods and bearings, providing long-term serviceability and reliability for your engine. Manufactured with gears at DIN Class 9 or higher, it assures consistent quality and durability under demanding conditions. The Hot Rods crankshaft is also available as a stroker version, featuring an increased stroke that boosts engine 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, ensuring smooth operation. It is compatible with stock pistons in most cases and can be combined with Cylinder Works Big Bore cylinders to deliver significant gains in displacement and power, making it an excellent choice for performance enthusiasts seeking to maximize their Yamaha YZ250F’s potential.

Features:

• Crankshafts designed as a premier alternative to costly OEM parts

• Sold complete and ready for installation with original Hot Rods connecting rods, top-end bearings, and crankshaft webs

• Factory assembled and trued to OEM specifications, exceeding OEM performance and durability

• Fully rebuildable with genuine Hot Rods components for long-term maintenance

• Gears manufactured at DIN Class 9 or higher for reliable performance

• Stroker crankshafts with increased stroke for higher displacement and horsepower

• Drop-in replacement design requiring no modifications in most applications

• CNC machined and dynamically balanced to accommodate increased stroke

• Compatible with stock pistons in most applications

• Can be paired with Cylinder Works Big Bore cylinders for significant power gains

Fits,
Yamaha YZ250F 2016
Yamaha YZ250F 2017
Yamaha YZ250F 2018