New
Beast 48kW Round Wire Motor
Step up to the Beast 48kW — a high-output round-wire motor delivering 37.8 kW at 72 V and a full 48 kW at 96 V, with 85 N·m of torque and a 10,000 rpm redline. Heavy-gauge 35 mm² phase wiring and IP65 sealing keep it cool and consistent under hard use, taking the Ultra Bee well past 200 km/h on 96 V. Built to be the beating heart of your fastest build.
Why buy from us
Australian Owned
Local business, local support
Fast Shipping
Most orders 2-day express
Secure Checkout
SSL encrypted payment
Authorized Dealer
Every brand we sell
Exact Fit
Guaranteed compatibility
Expert Support
Call or text us anytime
In stock & ready to ship — all orders dispatched from Melbourne, VIC
Beast 48kW Round Wire Motor
Sale price$1,599.00
VTB · Ventus Bikes
Beast 48kW Round Wire Motor
Beast Series
The Beast 48kW Round Wire Motor is a round wire e-moto motor delivering 37.8 kW @72V / 48 kW @96V with up to 85 N·m @1250A of torque and 93% peak efficiency. Rated IP65 and built for natural air cooling.
37.8 kW @72V
Peak Power
85 N·m @1250A
Peak Torque
10000 rpm
Max RPM
93%
Efficiency
Performance
| Peak Power | 37.8 kW @72V / 48 kW @96V |
| Peak Torque | 85 N·m @1250A / 45 N·m @560A |
| Max RPM | 10000 rpm |
| KV Value | 91.6 |
| Top Speed (tested) | 160 km/h @72V / 200 km/h @96V (46T, 62.5cm wheel) |
| Max Efficiency | 93% |
Construction
| Motor Type | Round Wire |
| Product Model | BST48 |
| Pole Pairs | 5 |
| Phase Wire Gauge | 35 mm² |
| Insulation Class | 155 °C |
| Cooling Method | Natural air cooling |
Sensors & Protection
| Protection Grade | IP65 |
| Temperature Sensor | NTC 10k B3905 |
| Position Sensor | Encoder ABZP |
Physical
| Size | Φ180 × 196.3 mm |
| Weight | 13.21 kg |
| Compatible Bikes | Ultra Bee |