This high-output build of the Tongsheng TSDZ2 runs at 48V and 500W peak with a fitted thumb throttle for instant on-demand power, delivering noticeably stronger torque on steep climbs and loose terrain than the 250V road version. It retains the TSDZ2’s hallmark torque-sensing bottom-bracket drive for a natural pedalling feel, but the higher power output and hand throttle take it outside EAPC limits. For off-road / private land use only – not road-legal in the UK. Do not ride this kit on public roads, cycle paths or bridleways. Supplied with the motor unit, VLCD6 colour-capable display, PAS, brake cut-offs, thumb throttle and full wiring loom. Fits standard threaded 68-73mm bottom bracket frames.

Tongsheng TSDZ2 500W Mid-Drive Kit (48V) – Off-Road
Not road-legal in the UK — off-road / private land use only. Details
£449.00
Price includes 20% VAT.
Tongsheng TSDZ2 500W 48V torque-sensing mid-drive with thumb throttle. For off-road / private land use only.
About this item
- Throttle: Thumb throttle fitted
- Motor Power: 500W peak
- Motor type: Mid-drive (bottom bracket), torque-sensing
- Peak power: 500W
- Voltage: 48V
- Display: VLCD6
- Bottom bracket fit: Threaded 68-73mm
In stock — dispatched within 2–3 working days
Free UK delivery on bikes · 30-day returns
| Brand | |
|---|---|
| Throttle | Full throttle |
| Motor Power | 500W peak |
| Motor type | Mid-drive (bottom bracket), torque-sensing |
| Peak power | 500W |
| Voltage | 48V |
| Throttle | Thumb throttle fitted |
| Display | VLCD6 |
| Bottom bracket fit | Threaded 68-73mm |
| UK status | Off-road / private land use only |
Not road-legal in the UK
This machine is fitted with a full twist-grip throttle and is not compliant with UK EAPC (Electrically Assisted Pedal Cycle) regulations. It must only be used on private land or a closed circuit with the landowner’s permission. Using it on a public road, cycle path or other public place would require type approval, registration, tax, insurance and a relevant licence.
Riders are responsible for using appropriate protective equipment and complying with local rules.




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