Yozoma E-Bike Teardown: Real Photos and Unfiltered Build Quality Revealed
By Elena Rostova
The rear wheel houses a brushless geared hub motor stamped with a nominal 750W rating. We strapped the bike to a roller dynamometer to map power delivery, continuous wattage, and heat dissipation across sustained incline profiles.
| Hardware Metric | Yozoma 20-Inch Fat | Lectric XP 3.0 | Aventon Sinch.2 |
|---|---|---|---|
| Base Retail Price | $799, $899 | $999, $1,199 | $1,499, $1,699 |
| Nominal / Peak Watts | 750W / 1,020W | 500W / 1,000W | 500W / 750W |
| Measured Peak Torque | 68 Nm | 55 Nm | 45 Nm |
| Braking Setup | Mechanical / Hydraulic (Trim Dependent) | Hydraulic Disc (180mm) | Hydraulic Disc (180mm) |
| Pedal Sensor Style | 12-Magnet Cadence Sensor | Current-Based Cadence | Torque Sensor |
| Total Bike Weight | 68.4 lbs (31.0 kg) | 67.0 lbs (30.4 kg) | 68.0 lbs (30.8 kg) |
The motor reaches peak draw within 1.8 seconds of opening the half-twist throttle. Under an artificial 8% incline load, the hub sustained 720 watts continuously before thermal protection throttled the output after six minutes. Internal nylon planetary gears run moderately loud, emitting a high-frequency whine at top speeds, but they handled hard starts without skipping teeth. Low-end punch is surprisingly strong, out-pulling the conservative tuning found on the Aventon Sinch.2 off the line.
Elena Rostova holds a Master's degree in Public Health Journalism. She covers groundbreaking medical research, holistic wellness trends, mental health awareness, and nutritional science.
