Sale Mugen Mugen MRX-5 - H2001 - 1/8 On Road Unbuilt MRX 5 Nitro Gas Chassis - FREE Shipping $863.72 $2,391.84 $1,047.09 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