Wrench Rabbit WR101-137 Engine Rebuild Kit – Grizzly & Rhino 660
🛠️ Yamaha Grizzly & Rhino 660 Complete Engine Rebuild Kit – Wrench Rabbit WR101-137 (Vertex 0903-1052)
Restore your Yamaha 660 engine to factory-fresh condition with this all-in-one Wrench Rabbit Engine Rebuild Kit. Whether you're bringing life back to your Grizzly or Rhino, this kit delivers everything you need for a complete bottom and top-end overhaul — featuring OEM-quality components from trusted brands like Vertex and Hot Rods.
✅ What’s Included:
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Complete Crankshaft Assembly
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Forged Piston Kit (Vertex)
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Complete Engine Gasket Kit
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Oil Seal Kit
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Main Bearing & Seal Kit
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Transmission Bearing Kit
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Countershaft Bushing & Seal Kit
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Cam Chain
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Water Pump Rebuild Kit
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Counter Balancer Bearing Kit
📦 Fitment:
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2002–2006 Yamaha Grizzly 660 (YFM660F)
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2007–2008 Yamaha Grizzly 660 (YFM660FA)
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2004–2007 Yamaha Rhino 660 (YXR66F)
🛡️ Warranty Info:
Includes 1-year limited manufacturer warranty against defects in materials and workmanship. Installation must be performed by a certified technician. Improper installation, tuning, or use voids warranty.
🔑 Key Features:
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OEM-replacement quality components by Vertex & Hot Rods
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Covers both top and bottom end rebuild
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Includes water pump, cam chain, seals, bearings, and gaskets
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Ideal for high-mileage or fully failed motors
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Trusted by professional builders and racers
📦 Shipping Information
In-Stock Items:
- Most parts ship next business day
- Modquad parts: Monday–Thursday dispatch
Made-to-Order Items:
- Custom swingarms & A-arms: 2–4 weeks
- EVP exhaust systems: 2–4 weeks
- Sneakers: 1–2 weeks
Stock Guarantee: Items marked "In Stock" ship immediately. Made-to-order items are built fresh for you.
Questions? Contact us—we respond within 24 hours.