Tamiya Hop-Up Options OP-68 RS-540 Sports Tune

Tamiya Hop-Up Options OP-68 RS-540 Sports Tune is a high-performance upgrade for RC cars. It features a high-torque 540 motor, aluminum heat sink, and specialized tuning parts for a unique driving experience. With this hop-up, you can get the most out of your RC car and have loads of fun.