Description
If you’re serious about maximizing displacement and low-end torque on your ATV, a stroker crankshaft is one of the most effective upgrades available. The HOT RODS Stroker 4105 gives you a complete, factory-assembled assembly that’s ready to bolt in—no machine work, no guesswork, just proven performance that meets or exceeds OEM standards. This is the foundation of a reliable high-displacement build that will deliver measurable power gains without sacrificing durability.
Hot Rods has engineered six long-stroke applications specifically for popular platforms like the TRX400EX, KFX/LTZ 400, Banshee, Warrior, and Raptor. Each application includes specially developed pistons that eliminate the typical fabrication costs and fitment headaches associated with stroker builds. You get a complete, trued assembly with genuine connecting rods and crankshaft webs—everything you need for a straightforward installation.
- Complete stroker assembly
- Factory assembled & trued
- Includes connecting rods
- Includes crankshaft webs
- Meets/exceeds OEM specs
- Fully rebuildable
- Bolt-on installation
- No machine work required
- MPN: 4105
- Main bearings sold separately
- Seals sold separately
