Tamiya 15489 GP.489 Atomic Tune 2 Motor PRO - Mini 4WD Tuning Choice  [15489]

Product Intro - Tamiya 15489 GP.489 Atomic Tune 2 Motor PRO

The Tamiya 15489 Atomic Tune 2 Motor PRO is suited to Mini 4WD PRO competitors who prioritise consistent on-track behaviour. It delivers a pragmatic mix of torque and speed useful across a variety of course types, from technical loops to moderate straights.

Materials and Compatibility

This motor uses metal brushes for dependable electrical contact and predictable output. It accepts 2.4-3.0V input and is intended for Mini 4WD PRO variants only, ensuring correct mounting and operation when used on the right chassis.

Operational Characteristics

At recommended load the Atomic Tune 2 Motor PRO produces approximately 1.6-1.8mN-m of torque while spinning between 12,300 and 14,500 RPM. That profile supports traction out of bends while retaining adequate midrange speed. The black end bell adds a practical, low-maintenance finish.

Setup Tips

Pinion gears are sold separately so you can tune gear ratios for track demands and driving technique. This allows a tailored approach to acceleration versus top speed without committing to a single configuration.