3Racing Tamiya TA05 / TT-01 Type-E / DF-03 12mm Wheel Adaptor +1 Offset TA05-12/1/RE - Replacement Part  [TA05-12/1/RE]

12mm aluminium wheel adaptor for Tamiya chassis fitment

Pack of four 12mm adaptors in anodised light blue, intended for RC use on Tamiya platforms. The adaptor provides a +1 offset to make small changes to track width and wheel positioning without requiring hub or wheel-face modification. Machined from aluminium for consistent fit and stable performance on supported models.

Compatibility is limited to 12mm hex wheel interfaces on the chassis listed. Installation is carried out by fitting the adaptor between wheel and hub so the wheel mounts to the adaptor's 12mm hex; confirm your wheel hex size and any hub clearance before fitting. Typical TA05, TT-01 TYPE-E and DF-03 setups that accept 12mm adaptors should not require extra machining.

From a setup perspective the +1 offset helps dial in handling balance and reduce uneven tyre wear by adjusting track width and scrub radius. Fit matching adaptors to all corners for uniform handling adjustment or to clear wider aftermarket wheels.