Universal Parts Chain Plate w/Freewheel & Sprocket Razor MX350/MX400

Universal Parts Inner/Outer Chain Plate w/Freewheel & Sprocket for the fits Razor Dirt Rocket. fits the following fits Razor Models: fits Razor MX125 & MX350 (Versions 1+) fits Razor MX400 (Versions 19+)**Note: Model versions can be determined based on your 8-digit product ID code. The product ID code can be found on the battery cover and/or on the bottom of the frame. The last two digits are the version number (e.g. "01"=version 1, "02"=version 2, etc.) M34x1.00 Thread Pitch Uses #25 ChainCompatible with fits Razor Part#W15128050142