Mini 4WD Tuned Motors: Torque, Atomic and Rev Compared
Torque-Tuned 2, Atomic-Tuned 2 and Rev-Tuned 2 are the first published upgrades: RPM, torque and current, and which course type each is built for.
Click to zoom
Tamiya Torque-Tuned 2 Motor PRO(15487)
USD4.40
USD3.96
Save 10%
Out Of Stock
This product is currently unavailable.
Browse available alternatives
Secure checkout — card or Malaysian online banking.
Ships worldwide from Malaysia — fast delivery.
Description
A version of the Torque-Tuned 2 Motor built specifically for Mini 4WD PRO chassis rather than standard Mini 4WD cars, carrying over the same acceleration-focused, low-speed-loss character suited to technical circuits with slopes and corners. Pinion gears are not included and must be fitted separately. Tamiya restricts its chassis compatibility to MS, MA and ME Chassis — the three chassis that make up the Mini 4WD PRO family — rather than the wider Type 3 through VZ spread carried by the standard Torque-Tuned 2 Motor. Peak torque is also slightly higher here, at 1.7-2.1mN·m against the standard motor's 1.6-2.0mN·m, while RPM runs a touch lower at the top end (14,400 versus 14,700), consistent with a PRO-chassis motor tuned more toward torque than outright rev range.
- Input voltage: 2.4-3.0V
- Torque at recommended load: 1.7-2.1mN·m
- RPM: 12,200-14,400
- Current consumption: 1.7-2.0A
- Compatible: Mini 4WD PRO cars only
- Pinion gears required, sold separately
Related guides
All guides →
Mini 4WD Hyper-Dash 3 Motor Guide
Hyper-Dash 3 (15477) is Tamiya's usual Mini 4WD race motor: 17,200-21,200 RPM, 1.4-1.9 mN·m, 1.6-3.0 A. Gear pairing, the PRO twin, and J-CUP 2026.
Mini 4WD Ultra-Dash Motor Guide
Ultra-Dash (15307) publishes 24,000-27,500 RPM and 4-5 A. Why official Tamiya races exclude it, what it does to AA cells, and when a club may still allow it.