Relentless. Tireless. Tenacious. There are plenty of things you can say about the Honda® TRX®400X, but to fully understand it, you have to experience it. That’s because underneath the race-style bodywork lies everything the warrior ATV rider needs, starting with the SOHC, 397cc, air-cooled, dry-sump RFVC (Radial Four-Valve Combustion Chamber) engine. Then there’s the triple-disc brakes. Baja-ready Pro-Link® suspension with long travel. Standard reverse and all the reliability you’d expect from a Honda®. We’ve even given it all-new graphics for an even more aggressive look.
So if you’re looking for high-performance ATV that delivers the power, comfort and dependability you need to tackle any terrain all day long, look no further than the Honda® TRX®400X.
Effortless electric starter makes getting the engine started easy. Even when the engine is cold or at high altitude, all you need to do is push a button.
Not just a motorcycle clutch in an ATV engine, the TRX®400X’s heavy-duty clutch has 2mm-thick plates that are specially designed to stand up to sport-ATV demands.
Easy to use reverse for unloading or getting out of tight spots.
Competition-Spec Suspension and Chassis
Pro-Link® rear suspension features a one-piece cast-aluminum swingarm and fully adjustable large-diameter aluminum-body piggyback Showa® shock delivering 9.1 inches of travel. Triple disc brakes feature superb stopping power and a weight-saving aluminum rear caliper stay.
If you sometimes ride in less-than-ideal conditions, you’ll appreciate the TRX®400X’s snorkel-type airbox. Designed to help your engine avoid contamination from water and dirt, you’ll keep going while your buddies are stuck.
One-piece cast-aluminum swingarm is a specially designed piece that optimizes strength, rigidity and durability, but that is still light and which helps reduce unsprung weight.
Some other big singles beat you up with vibration and buzz, but not the TRX®400X. A gear-driven counter balancer minimizes engine vibration for smooth operation.
High-Performance 397cc Engine
Radial Four-Valve Combustion Chamber (RFVC), the same design that powered the bulletproof XR400R, ensures maximum combustion efficiency and horsepower. Camshaft timing developed specifically to meet ATV requirements for torque and useable horsepower.
High-impact plastic skidplates protect engine cases, rear-brake disc and drive sprockets from the trials of the trails. It’s all part of Honda®’s attention to detail and why your TRX®400X is designed to be trouble-free.
Triple Disc Brakes
Featuring excellent stopping power and superior feel and feedback, these triple disc brakes (two front, one rear) also run cool. An aluminum rear caliper stay also helps shave weight.
Important Safety Information
For highly experienced riders only; no operator under age 16. Honda® recommends that all ATV riders take a training course and read their owner's manual thoroughly.