Description
If you’re building a high-performance ATV engine or restoring a worn crankshaft, the HOT RODS Crankshaft Assembly 4007 delivers factory-matched durability without the machine work. This complete, factory-assembled unit arrives trued to OEM specifications and ready to install, eliminating guesswork and costly fabrication. Whether you’re pushing a TRX400EX, KFX/LTZ 400, Banshee, Warrior, or Raptor to the limit, HOT RODS’ proven long-stroke engineering simplifies your build and maximizes reliability.
- Factory-assembled, pre-trued unit
- Meets or surpasses OEM specs
- Complete with connecting rods
- Includes top-end bearings
- Fully rebuildable design
- Bolt-on ready installation
- Six long-stroke applications
- Machining not required
- Compatible with special pistons
- Main bearings sold separately
- Seals sold separately
- MPN: 4007
