Tamiya 54500 TT-02 High Speed Gear Set 68T OP-1500

Performance spur upgrade for the TT-02 using the 68T gear

The Tamiya 54500 - TT-02 High Speed Gear Set (68T) is a straightforward way to modify the TT-02 final drive. It enables gear ratio selection from 9.82:1 down to 6.55:1 so you can tailor wheel torque and speed. For deeper gearing changes, combine this kit with a separately sold 64T spur gear.

What is included in the set

• Aluminum Spur Gear Mount: Sturdy metal mount to reduce flex and keep the spur true under load.
• 7x5x11.4mm Spacer: Precision spacer to set the correct distance between gear parts.
• FF-03 PRO Spur Gear (68T): 68 tooth spur used to shift the drivetrain toward higher speed ranges.
• 2x9mm Stainless Steel Shaft: Strong shafts that maintain gear position and resist wear.