Unlock smooth, high-power control for your Ultra Bee
The Torp TC1000 2.X is a high-performance FOC motor controller (inverter) engineered specifically for the Sur-Ron Ultra Bee running a TM50 Speed or TM50 Pro motor setup. If you’re chasing stronger pull, cleaner throttle response, and better control on trails or fast off-road sections, this controller is built for the job—while keeping reliability and efficiency front and center.
FOC drive feel: traction, torque, and a more “connected” throttle
Unlike basic controllers, the TC1000 2.X uses Field-Oriented Control (FOC) to precisely manage torque delivery. The result is a more predictable and tunable ride—especially useful for technical climbs, loose terrain, and riders who want power without harshness.
Battery compatibility for popular Ultra Bee voltage builds
The TC1000 2.X supports 60–80 V nominal systems and works with 22S battery packs up to 92.4 V fully charged. Whether you’re staying close to stock voltage or moving toward a higher-voltage build, this controller is designed to match the electrical demands of performance Ultra Bee setups.
Power, current headroom, and efficiency
Built for serious output, the TC1000 2.X is rated up to 58 kW with efficiency up to 99% (real-world performance depends on your motor and battery configuration). It supports up to 700 A battery current in specific configurations and up to 1000 A phase current, making it suitable for riders upgrading beyond mild tuning.
Bluetooth app tuning (iOS/Android) + calibration
Dialing in your setup shouldn’t require a laptop. The TC1000 2.X includes Bluetooth connectivity and supports calibration/tuning through a mobile app (iOS/Android). Fine-tune throttle behavior, riding modes, and regen braking to match your terrain and riding style.
Sensor or sensorless operation
The controller is designed to run with Holo (Hall) sensors and also supports sensorless control. That flexibility helps when you’re building, troubleshooting, or optimizing performance for specific TM50 configurations.
Thermal management and included hardware
To keep performance consistent under load, the TC1000 2.X comes with an aluminum heatsink (radiator) and a dedicated wiring harness featuring specialized electronics. Heatsink color options include black, red, or blue (availability may vary).
Built-in protections for safer high-power riding
High power demands strong safeguards. The TC1000 2.X includes integrated protection against overcurrent, overvoltage, undervoltage, and overheating to help protect your system when riding hard.
Key features
- Designed for Sur-Ron Ultra Bee with TM50 Speed or TM50 Pro
- FOC control for smooth, precise torque delivery
- 60–80 V nominal battery support
- 22S compatible (up to 92.4 V fully charged)
- Up to 58 kW peak power potential (setup dependent)
- Up to 99% efficiency
- Up to 700 A battery current (specific configurations)
- Up to 1000 A phase current (motor matching required)
- Bluetooth + mobile app calibration (iOS/Android)
- Hall (Holo) sensor and sensorless operation support
- Regenerative braking support
- Multiple throttle modes
- Integrated protections: overcurrent, overvoltage, undervoltage, overheat
- Includes wiring harness + aluminum heatsink (black/red/blue)
Specifications
| Model | Torp TC1000 2.X |
|---|---|
| Vehicle compatibility | Sur-Ron Ultra Bee |
| Motor compatibility | TM50 Speed, TM50 Pro |
| Control type | FOC (Field-Oriented Control) |
| Nominal voltage | 60–80 V |
| Battery support | 22S (92.4 V fully charged) |
| Max power | Up to 58 kW (configuration dependent) |
| Max efficiency | Up to 99% |
| Max battery current | Up to 700 A (specific configurations) |
| Max phase current | Up to 1000 A* |
| Connectivity | Bluetooth |
| App support | iOS / Android |
| Operating modes | Hall (Holo) sensor + sensorless |
| Features | Regen braking, throttle modes, system protections |
| Included | Controller, wiring harness with special electronics, aluminum heatsink (black/red/blue) |
Note: Output and current capability depend on motor, battery, wiring, and tune. Ensure your TM50 setup and battery pack are suitable for high-current operation.
