Quick Summary
The BURCHDA K01/K02 is an electric mountain bike with 27.5 x 2.8-inch tyres, a 250W hub motor and a removable 48V 20Ah battery. The listed specification also includes a 9-speed Shimano gear system, a torque sensor and hydraulic suspension.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Battery and range | Removable 48V 20Ah lithium-ion battery; stated maximum range is up to 140 km in assistance mode. |
| Motor and speed | 250W hub motor; the description states a speed of 25 km/h. |
| Gearing and brakes | 9-speed Shimano gearing and Shimano MT200 hydraulic disc brakes. |
| Sensor | A torque sensor is listed. |
| Suspension | Full suspension is stated, with DNM shock absorbers and a hydraulic suspension fork listed in the description. |
| Tyres and frame | 27.5 x 2.8-inch off-road tyres and an aluminium frame. |
| Assembly | Described as arriving 90% pre-assembled; check the instructions for the remaining setup. |
What to Compare Before Buying
- Expected range: 140 km is stated as a maximum in assistance mode, not a guaranteed distance for every ride.
- Battery details: Check the battery specification and manufacturer for the exact version. The supplied text gives more than one obscured possible battery brand.
- Fit and use: Compare the 27.5 x 2.8-inch tyre size and the listed 25 km/h speed with your requirements.
- Setup: Allow for the stated 90% pre-assembly and consult the instructions for setup and use.
Choosing the Correct Version
The title identifies the bike as K01/K02 but does not explain the differences between those versions. Confirm which model is being offered and check that its battery, suspension and other listed components match the specification you want.
Before You Decide
Confirm the exact K01 or K02 version, its battery details and the components included in that configuration. Before riding or charging, follow the instructions supplied for the exact bike.
