Honda Crankshaft Bearing ATC TRX 200 125 200SX

These main crank bearings are sold as a pair for ATV engines, covering a wide range of models. Kit contains 2 bearings and fits the following vehicles: ATC200E Big Red (82 & 83), ATC200M (84 & 85), TRX200 FourTrax (84), ATC125M (86 & 87), ATC185 (80), ATC185S (81-83), ATC200 (81-83), ATC200ES Big Red (84), ATC200S (84-86), ATC200X (83-87), TRX125 FourTrax (87 & 88), TRX200 FourTrax (90 & 91), TRX200D FourTrax Type II (91-97), TRX200SX FourTrax (86-88), TRX250X FourTrax (87, 88, 91 & 92).

✅ Kit contains 2 main crank bearings for ATC and TRX engines.
✅ Fits listed ATV models to ensure proper bearing seating.
✅ Sealed ball bearing design helps retain lubrication and minimize wear.
✅ Replacement part for crankshaft support across multiple years and models.

💡 What is a crankshaft main bearing set used for in ATV engines? This part plays a critical role in supporting the crankshaft and sealing oil within the engine assembly.
- Main crank bearings support crankshaft rotation and control journal clearance.
- Proper fit reduces oil leakage and wear in the engine.
- Knowing model compatibility helps avoid incorrect purchases.