Premium Pedal Assist
Long Range
Max Load
No Broken Spokes
Removable Battery
Reliable, Precise Stop


We own a local warehouse in Germany. All HEADEER® BK20 orders are shipped directly from our German warehouse depending on your delivery address and available inventory, with fast delivery to all main EU nations.
HEADEER® BK20 is pre-assembled about 85% at factory. Only front wheel, handlebar and seat need easy setup with free supplied tools; full assembly can be finished in 15~20 minutes.
The HEADEER® BK20 is a retro moped-style fat tire e-bike, merging vintage motorbike styling with mature electric drive tech. Built with heavy-duty reinforced frame plus full front & rear suspension, it delivers stable motorbike-level riding performance while keeping the flexibility of premium regular e-bikes.
Built with a reinforced frame and dual suspension, the Headeer® offers rock-solid stability for heavy riders and pairs.
Deep Tread for Maximum Traction.Finished with a vintage leather saddle, it blends rugged power with premium comfort—ensuring every tandem journey feels as stable as it looks.
With a full-suspension system tuned for balance and control, the Headeer® rivals the stability of high-end motorbikes. It smooths out uneven terrain and absorbs the road beneath you—reducing fatigue and keeping every ride composed, even as the miles add up.
All-Terrain Fat Tire Performance
With rugged, puncture-resistant fat tires built for adventure, the Headeer® delivers traction and stability that rival premium off-road bikes. It conquers shallow streams, rocky trails, and muddy paths with ease—spitting through water and gripping uneven surfaces, so every ride stays confident and thrilling, no matter where the path leads.
Motor Peak Power
Zero-struggle hill climbing, instant peak boost, and effortless starts for steep hills, whenever you need it most.
Twist Throttle & Backlit LCD Display
Twist throttle for smooth, responsive speed control, paired with a backlit LCD display for clear ride info in any light.
20"X4.0" CST Tires
CST 20"x4.0" tire offers a wide, stable footprint withdurable grip for confident control on any terrain.
Rear Suspension
Dual shock absorbers deliver a smooth, controlled ride,reducing impact and keeping you stable on rough roads.
Vintage Leather Saddle
High-quality PU leather provides durable comfort with aclassic look, combining style and support for every ride.
Integrated Led Lights
48V headlight delivers up to 30% more brightness for clearnight visibility, while the tail light brightens when braking foradded safety.
Welcome to your BK20 E-Bike unboxing and assembly guide.
Inside the box, you’ll find the main frame, front and rear wheels, handlebar, seat, battery, and all necessary hardware.
We’ve pre-installed most components for faster setup — just attach the front wheel, handlebar, seat, and battery, and you’re ready to go.
This video will walk you through each step, so you can start riding your BK20 in under 30 minutes.
Let’s get started.