Namura Top End Rebuild Kit – Honda TRX400EX / XR400R / TRX400X 84.97mm 11:1 (1996-2014)
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
- Secure checkout — Pay in 4 available
✓ Fits:
- 1996-2014 Honda TRX400EX
- 1996-2014 Honda XR400R
- 1996-2014 Honda TRX400X
✓ Features:
- MOS2-coated piston (84.97mm STD bore, 11:1 compression)
- Piston rings
- Wrist pin
- Circlips
- Top end bearing
- Complete top end gasket kit
✓ What's Included:
- Complete rebuild kit as specified
Ships fast from DuneGoonShop!
📦 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
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.
