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OEM & Performance ATV, UTV & Dirt Bike Parts for Yamaha, Honda, Polaris, Can-Am & More — Shipped Fast from BPRATV
OEM & Performance ATV, UTV & Dirt Bike Parts for Yamaha, Honda, Polaris, Can-Am & More — Shipped Fast from BPRATV

TRX 400EX Hotcams Stage 1 Stock Replace Camshaft Valves Rockers Head Rebuild Kit

Original price $524.99 - Original price $524.99
Original price $524.99
$539.83
$539.83 - $539.83
Current price $539.83

1007-1, 14000-HN1-A70,14711-KCY-670, 14721-KCY-670, 14411-KCY-670, 14421-KCY-670, 14431-KCY-670, 14445-KF0-000, 14446-KF0-000, 14447-KF0-000, 14751-KCY-670, 14761-KG0-003, 14451-MBV-000, 14771-107-020, 14781-HA0-770, 14455-KCY-670, 14456-KCY-670, 14775-KCY-670

TRX 400EX XR400 TRX 400X Complete Rebuild Kit - Stage 1 Hotcams Camshaft for Honda TRX400EX, TRX400X, XR400R

Unlock peak performance with the TRX 400EX Hotcams Stage 1 Complete Rebuild Kit, the ONLY truly complete rebuild kit online that’s designed to transform the way your Honda 400EX, 400X, or XR400R runs. Whether you're restoring a worn-out engine or boosting your bike’s power, this premium kit provides everything you need for a seamless rebuild, backed by a 1-year warranty for your peace of mind.

Every component in this kit is brand new, precision-engineered, and aftermarket, delivering maximum reliability and power output:

  • Hot Cams Stage 1 Camshaft: Improve throttle response and gain low-end torque for a smoother ride.
  • SKF Cam Bearings: Known for durability, ensuring long-lasting engine performance.
  • Full valve system upgrade (intake/exhaust valves, springs, seals, retainers, and keepers) for optimized airflow and efficiency.
  • Rocker arm system: Includes shafts, arm washers, circlips, and springs for enhanced stability.
  • Viton Valve Stem Seals: Industry-leading protection to keep oil where it belongs.

This kit is compatible with all years and models of Honda 400EX, 400X, and XR400R, ensuring a hassle-free fit no matter your ride. With carefully curated parts designed to complement each other, you'll experience a rebuild that's simpler, faster, and built to last.

Don’t settle for incomplete kits or poorly matched components – choose the TRX 400EX Complete Rebuild Kit for superior performance and reliability. Revitalize your engine and take your bike to the next level!

Why Choose This Kit?

The ONLY truly complete rebuild kit online
✔ Designed for easy installation, no guesswork required
All-new aftermarket parts for unmatched quality
✔ Compatible with every Honda 400EX, 400X, & XR400R model

⚡ Boost your bike’s performance today! Get Yours Now and feel the difference in every ride!

BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!

1007-1, 14000-HN1-A70,14711-KCY-670, 14721-KCY-670, 14411-KCY-670, 14421-KCY-670, 14431-KCY-670, 14445-KF0-000, 14446-KF0-000, 14447-KF0-000, 14751-KCY-670, 14761-KG0-003, 14451-MBV-000, 14771-107-020, 14781-HA0-770, 14455-KCY-670, 14456-KCY-670, 14775-KCY-670

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