XR400R

The Honda XR400R sits right at the heart of Honda’s legendary XR lineup, blending rugged simplicity with real-world performance in a way few bikes ever have. Introduced in the mid-1990s, the XR400R quickly earned a reputation as one of the most versatile and dependable trail machines ever built. Its air-cooled RFVC engine delivers torquey power, while the lightweight chassis and balanced suspension make it equally at home on tight singletrack, rocky climbs, and long-distance enduro rides. Unlike its bigger, more aggressive siblings, the XR400R is all about control, durability and rider confidence. Making it a favorite among both seasoned off-road riders and those looking for a reliable all-rounder.

That said, time hasn’t stood still for the XR400R. Most of these bikes have seen years (if not decades) of trail use and the wear shows in the details. Rubber components dry out or disappear, plastics become brittle or cracked and small mounting hardware often goes missing altogether. With many original parts now discontinued (NLA), sourcing quality replacements has become increasingly difficult, leaving owners to rely on used components that are often just as worn as the ones they’re replacing.

This category page features reproduction parts engineered specifically for the XR400R, developed using original OEM components as a baseline. Each part is designed for precise fitment, durability and ease of installation. Helping you restore functionality without compromising the bike’s original character. Whether you’re maintaining a well-used trail companion or completing a full restoration these replica’s are built to keep your XR400R running.

Many of these XR400R parts are also compatible with other models in Honda’s RFVC family, offering practical solutions for bikes like the XR250R, XR600R and the XR650L.