After sucking some dust froma a recent rac collision, my 400 dusted a piston/rings, and possibly needs a bore. i have a stock motor, but i would like to run a TC shorty slip on, and a 10.5 - 1 piston. if heard that the XR250R rev boxes are the same as WB's, but is TC's rev box a WB????




2000 Honda 400EX with a Pro Design kill, and AC Nerf Bars, red TCS Shockwears, Red Cr250 High Renthal Bars, Red Nac's Bar Clamp, AC bumper, AC full body skid plate, TCS front SCS shocks, Lonestar +4" Axcalibur axle, Lonestar +2" a arms, Lonestar Bearing Carrier, Lonestar (Vibe-Free) Steering Stem, Fastline Brake Lines, Denton Steering stabilizer, K&K Parking Brake BLock-off