RC18T Aluminum Motor Mount Precision Upgrade RC18-013/SI by 3Racing  [RC18-013/SI]

Team Associated RC18T Aluminum Motor Mount - 3RACING RC18-013/SI
Price:
USD$10.40
Brand:
3Racing
Model:
RC18-013/SI
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Precision aluminium motor mount for RC18T platforms

The RC18-013/SI motor mount is a machined aluminium upgrade intended for Team Associated RC18T chassis. It replaces the factory mount to provide a stiffer motor attachment and reduce flex at the gearbox interface, supporting consistent pinion-to-spur geometry under dynamic loads.

Compatibility is restricted to RC18T style motor plates and locating patterns; verify hole centres and stack heights prior to fitment. The mount's mechanical function is to lock motor position relative to the gearbox and help maintain concentric gear engagement essential for performance driving.

Installation follows standard small-scale RC procedure: remove the OEM mount, transfer required fasteners and spacers, align the aluminium mount to chassis datum points, and apply controlled torque to avoid thread damage. Reassess and fine tune gear mesh after installation for low-noise, efficient power transfer.

From a tuning perspective, the machined alloy construction offers improved stiffness and repeatable alignment that benefits drivers pushing higher power or running competitive setups. The component is intended for 1/18 scale RC18T electric truck applications and is a mechanically focused upgrade for performance-oriented hobbyists.

What checks should I perform before fitting?

Measure motor mount hole spacing and stack height against the RC18T plate; ensure pinion clearance and motor offset match to avoid gear interference.

Recommended torque and fastener practice?

Use a calibrated driver and apply a firm but moderate torque. Light threadlocker on steel fasteners is acceptable for competition use, but avoid excessive torque that can strip 1/18 scale threads.

Does the mount alter motor cooling or weight distribution?

Weight change is minimal; the mount is focused on mechanical stability. It may provide marginal heat conduction away from the motor casing but no significant cooling effect should be expected.