Yamaha Rhino Grizzly 450 OEM Cylinder Stock Bore Top End Redo Rebuild Repair Kit
Complete OEM cylinder top end rebuild kit for Yamaha Rhino and Grizzly 450. Includes OEM cylinder, forged piston, gaskets, cam chain, and studs.
OEM Cylinder Top End Rebuild Kit for Yamaha Rhino & Grizzly 450
📖 Product Description
Restore factory performance and reliability with this complete Yamaha Rhino & Grizzly 450 OEM Cylinder Top End Rebuild Kit. Featuring a genuine Yamaha OEM cylinder made in Japan paired with a forged Wiseco or JE piston*, this stock-bore rebuild package is engineered for riders who demand OEM-level fitment with proven performance components. Perfect for worn engines, repairs, or preventative maintenance.
🔥 Key Features & Benefits
Everything needed for a complete, reliable top-end refresh.
- Genuine Yamaha OEM cylinder manufactured in Japan
- Forged piston from Wiseco or JE for strength and longevity
- Chrome wrist pin with circlips included
- Complete top-end gasket kit for proper sealing
- Includes cam chain and cylinder head stud kit
✅ Compatibility
Designed for direct OEM-fit installation on the following models:
- Yamaha Grizzly 450 (all years)
- Yamaha Rhino 450 (all years)
- 450cc four-stroke engines
- Stock bore replacement applications
- OEM and OEM-equivalent rebuilds
❓ Frequently Asked Questions (FAQ)
- Q: Is the cylinder genuine Yamaha OEM?
A: Yes, this kit includes a genuine Yamaha OEM cylinder made in Japan.
- Q: What piston brand is included?
A: A forged 11:1 piston from Wiseco or JE is included.
- Q: Is this a complete top-end kit?
A: Yes, it includes the cylinder, piston, gaskets, cam chain, and head studs.
- Q: Is machining required?
A: No machining is required for stock bore installations.
🌟 Why Buy from BPRATV? Trusted Performance Experts 🌟
At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. We combine genuine OEM components with proven performance brands to deliver dependable rebuild solutions. Trust BPRATV to keep your Yamaha Rhino or Grizzly 450 running at its best, every single time.
Restore factory power and reliability — rebuild it right today.
BPRATV - The Best Parts. The Best Performance. The Best Price.
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© BPRATV LLC 1-year limited warranty from the manufacturer for material or workmanship defects.*
Due to the nature of high performance and racing applications, BPRATV LLC components are sold without express or implied warranty. Installation may void manufacturer warranties and may be illegal in some locations. This product is sold for off-road or closed-course competition use only.
