This Schumacher factory replacement drive belt features 97 teeth and measures 4mm wide, designed for use in the Schumacher 1:10 Cat L1R drivetrain. Constructed from polyurethane, it delivers consistent power transfer between drivetrain components. Replacing a worn or damaged belt with a correctly spec'd unit helps maintain drivetrain efficiency and reduces slippage. Features: 97-tooth belt 4mm wide Polyurethane construction Designed for Schumacher 1:10 Cat L1R 7/7/26 cs