Tamiya 53390 - Carbon Gear Shafts for M03/M04 Chassis Precision Hollow Shafts  [53390]

Precision Hollow Carbon Gear Shafts

Designed for Tamiya M03, M04 and FF02 platforms, the Tamiya 53390 Hollow Carbon Gear Shafts swap heavier shafts for a stiff carbon option to reduce mass and improve vehicle balance. The carbon material keeps rigidity while trimming weight for better handling consistency.

Consistent Drivetrain Performance

The carbon shafts are engineered for clean transfer of motor power into the gearbox and wheels, delivering a more predictable and responsive driving characteristic. Lower rotating weight supports quicker acceleration and enhanced steering precision.

What You Get

• One 20mm carbon gear shaft
• One 40mm carbon gear shaft

Mounting and Bearing Info

Fitting these shafts requires eight 5x11mm bearings to support the shafts together with the transmission gears, securing the idler, spur and counter gears. Each shaft has a 5mm outer diameter to match the chassis bearing seats.