Sale Mugen Mugen MRX-5 - H2001 - 1/8 On Road Unbuilt MRX 5 Nitro Gas Chassis - FREE Shipping $969.61 $2,685.06 $1,175.46 Mugen MRX-5 - H2001 - 1/8 On Road Unbuilt MRX 5 Nitro Gas Chassis History and Info for the Mugen MRX-5: Introduced by Mugen Seiki circa 2009, the 4WD MRX-5 Racing Car - H2001 - is belt... Add to Cart