XR 400R
For other uses, see 400R (disambiguation).The XR 400R was Introduced in 1996. It shared a frame, plastic and suspension components with the XR 250R, and had a similar air-cooled engine with RFVC technology. XR 400's were heavily modified and raced. In 2004, Honda replaced the XR 400 with the CRF 450X.
Read more about this topic: Honda XR Series