For Honda TRX450R TRX400EX TRX450ER Stage 3 Rear Air Shock Absorber Suspension
For Honda TRX450R TRX400EX TRX450ER Stage 3 Rear Air Shock Absorber Suspension
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Rear Air Shock Absorber for Honda TRX450R TRX400EX TRX450ER
This Stage 3 rear air shock absorber replaces the worn suspension unit on Honda TRX450R, TRX400EX, and TRX450ER models to restore ride height, damping control, and trail comfort.
Overview
This Stage 3 rear air shock absorber is built to restore control and comfort on Honda TRX450R, TRX400EX, and TRX450ER sport ATVs. The air-charged design lets riders tune spring rate by adjusting air pressure, making it a practical rear shock absorber for trail, dune, and track use. It suits owners replacing a blown or tired factory unit on their Honda sport quad.
Built For Performance
- Air spring design allows quick preload and spring rate changes with a pump
- Damping tuned for aggressive sport ATV riding and rough terrain
- Direct fit rear replacement for the factory shock mounting points
- Aluminum body and reservoir construction resists corrosion and heat fade
- Adjustable setup for varying rider weight and load conditions
- Sealed air chamber helps maintain consistent performance over the ride
Fits These Machines
- for Honda TRX450R
- for Honda TRX400EX
- for Honda TRX450ER
- for Honda Sportrax 400
On-The-Job Use
- Trail riding on rocky and rooted terrain
- Dune and sand riding where damping control matters
- Motocross and closed-course sport quad riding
- General replacement of a tired or leaking rear shock
Specs At A Glance
| Position | Rear |
| Type | Air shock absorber, Stage 3 |
| Fitment | for Honda TRX450R, TRX400EX, TRX450ER, Sportrax 400 |
| Mounting | Factory rear shock points |
Good To Know
Q: Does this shock need extra parts to install? A: It mounts at the factory rear shock points on the listed Honda models, so no custom brackets are required. Reuse your existing hardware unless it is damaged.
Q: Can I adjust the ride height? A: Air pressure changes affect spring rate and ride height, so tuning is done with a shock pump before the ride. Set pressure with the quad unloaded for consistent results.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
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