CRF450R 96mm Big Bore Engine Kit – 2013–2016 Honda Models

🛠️ 96mm Big Bore Engine Kit – Honda CRF450R (2013–2016)

This all-in-one engine rebuild kit is designed for bolt-on installation with no machining required. With a 96mm aftermarket cylinder, forged piston, and upgraded crankshaft, it provides reliable power and long-term durability for your CRF450R.

✅ Fits all 2013–2016 Honda CRF450R models
✅ Compatible with pump or race fuel
✅ All parts are brand new with manufacturer warranty*

📦 Kit Includes:

• 96mm Aftermarket Cylinder

• Forged Piston – Wiseco, JE, or CP (based on availability)

• High Temp Piston Rings

• Wristpin + Circlips

• Hotrods or Wiseco Crankshaft (Assembled with Rod)

• Main Crank Bearings

• Transmission Bearings

• Counter Balancer Bearings

• Water Pump Bearing

• Water Pump Mechanical Seal

• Valve Stem Seals

• Complete Gasket Kit

• Complete Engine Seal Kit

• Cam Chain

• Performance Clutch Kit

• Heavy-Duty Head Stud Kit

🔧 Key Features:

• No machining required – True bolt-on setup

• All internal components are OEM-compatible

• Built for performance, longevity, and heat resistance

• Piston is safe to use with pump or race gas

• Includes top-end and bottom-end rebuild components

📦 Shipping Time:
Ships within 5–7 business days. Tracking provided after shipment.

💬 Customer Support:
We’re here Monday–Friday, 7 AM to 4 PM PST.
Store chat available 24/7.