Tamiya RC Motor 23 Tooth Brushed 540 – Super Stock BZ Off‑Road
Overview
High‑Torque Brushed Motor for 1/10 Scale Off‑Road Racing
The Tamiya Super Stock Motor Type‑BZ is a 23‑turn brushed 540‑size motor engineered specifically for off‑road RC applications. As part of Tamiya’s Super Stock lineup, the BZ variant focuses on torque and drivability, making it well‑suited for buggies, trucks, and rally‑style chassis that require strong low‑end and mid‑range power on loose or uneven surfaces.
This motor is a popular upgrade for off‑road racers looking for improved acceleration and control compared to standard silver‑can motors.
Performance and Design
The Super Stock BZ emphasizes torque delivery rather than maximum RPM, allowing smoother throttle response and better traction in off‑road conditions. A brush damper system improves brush contact stability, while a terminal heat sink and chip condenser help manage heat and electrical noise during extended runs.
The motor can features cooling slits to enhance airflow, and a sponge cover is included to protect the motor from dust and debris commonly encountered in off‑road environments. A blue anodized aluminum end bell distinguishes the BZ visually and contributes to durability.
Features
- 23‑turn brushed 540‑size motor
- Torque‑oriented design for off‑road performance
- Brush damper system for stable commutation
- Terminal heat sink and chip condenser included
- Ventilated gun‑metal motor can for heat dissipation
- Blue anodized aluminum end bell
- Sponge motor cover for dirt and debris protection
- Serviceable design
Specifications
- Brand: Tamiya
- Product Type: Brushed Electric Motor
- Motor Size: 540
- Turn Rating: 23T
- Input Voltage: 7.2V
- No‑Load RPM: ~26,500 rpm (7.2V)
- Maximum Torque: ~49 mN·m (7.2V)
- Application: 1/10 Scale Off‑Road RC Vehicles
- Manufacturer Part Number: 53930
Compatibility
- Compatible with Tamiya and other 1/10 scale off‑road chassis
- Recommended for buggies, trucks, and rally platforms
- Ball bearings recommended when installing this motor
- Some chassis (e.g., XV‑01 series) may require motor extension cables
What’s Included
- (1) Tamiya Super Stock Motor Type‑BZ (23T)
- Sponge motor cover
