Description
If you’re building a long-stroke engine for your ATV, you need a crankshaft assembly engineered specifically for the job—not a compromised adaptation. The HOT RODS Crankshaft Assembly 4027 arrives factory-assembled and trued to OEM specifications, eliminating the guesswork and machine work that typically plague custom builds. This is a complete, ready-to-install solution that meets or surpasses OEM performance and durability standards, letting you focus on getting your build finished right.
Technical Specifications:
- MPN: 4027
- Factory assembled, trued
- Includes connecting rods
- Top-end bearings included
- Crankshaft webs included
- OEM-specification tolerances
- Meets/surpasses OEM performance
- Complete, ready installation
- Fully rebuildable design
- Genuine HOT RODS components
- Main bearings sold separately
- Seals sold separately
- Six long-stroke ATV applications
- TRX400EX compatible
- KFX/LTZ 400 compatible
- Banshee compatible
- Warrior compatible
- Raptor compatible
- Special pistons available
- Eliminates custom machine work









