Tamiya 53390 - Hollow Carbon Gear Shaft M03/04 OP-390  [53390]

These are optional hollow carbon gear shafts for the M03, M04, and FF02 chassis automobiles.

QUALITIES:

• Features carbon dietary fiber construction for lightweight performance.
• Transmits the engine capacity to the wheels effortlessly.

INCLUDES:

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

REQUIRES: Eight 5x11mm bearings

REMARKS: The bearings are used with the carbon gear shafts and transmission gears. The idler gear, spur gear, and countertop gears are supported by these carbon gear shafts. These shafts have actually a outer diameter of 5mm.