Dynaride K800 Dual-Motor All-Terrain Fat-Tire Electric Bike
Two hub motors with 2000W combined and 85 Nm x 2 of torque, a Shimano 21-speed drivetrain and hydraulic disc brakes - built to climb 45-degree slopes and haul 440 lb over any surface.
- Dual hub motors - 2000W combined
- 85 Nm x 2 maximum torque
- 48V 23Ah removable battery
- Shimano 21-speed drivetrain
- Hydraulic disc brakes + lockable fork
- 26 x 4.0 in Chaoyang all-terrain tires
The numbers that matter
Built to ride, priced to own.
Six reasons the K800 out-climbs, out-brakes and out-hauls anything near this price.
2000W of dual-motor punch
Front and rear brushless hubs put down 85 Nm of torque each - low-noise, low-drama power that reaches 30 MPH and holds it into a headwind.
Climbs 45-degree slopes
The steepest fire road on your map is the reason there are two motors. Flip the front motor on and the K800 claws up 45-degree grades.
23Ah battery, real range
The removable 48V 23Ah pack runs about 42 miles with pedal assist or about 30 miles on pure electric, and recharges in 8 - 10 hours.
Shimano 21 real gears
A 21-speed Shimano drivetrain means the K800 still pedals like a proper bike - spin up climbs, cruise the flats, ride home if you ever run it flat.
Hydraulic stopping power
Hydraulic disc brakes and a lockable aluminum suspension fork - one finger to stop 84 lb of bike from 30 MPH, locked out for smooth tarmac.
Built to haul
A 440 lb load rating, rear cargo rack and 26 x 4.0 inch tires: rider, gear, panniers and the week's groceries, on any surface.
Real rides, real terrain.
Mountain, gravel, road, snowfield
26 x 4.0 inch Chaoyang all-terrain tires float over surfaces that stop ordinary tires - the same bike does all four seasons.
LCD, PAS and cruise control
Real-time speed, battery status, gears and odometer on the LCD - with a thumb switch for the front motor and cruise control for long flats.
Two motors, 85 Nm apiece
Low-noise brushless hubs front and rear. Run the rear for range, both for hills, sand and heavy loads.
Specifications and what is included
The Dynaride K800 All-Terrain runs two brushless hub motors with 2000W combined and 85 Nm of torque each, behind a Shimano 21-speed drivetrain and hydraulic disc brakes. It climbs 45-degree slopes, carries 440 lb and rolls its 26 x 4.0 inch Chaoyang tires over mountain trails, gravel, flat road and snowfield alike. The 48V 23Ah battery lifts out with a key and runs about 42 miles with pedal assist.
Key features
- Dual brushless hub motors - 2000W combined, 85 Nm x 2 maximum torque, low noise
- 30 MPH maximum speed; climbs 45-degree slopes
- 48V 23Ah removable battery - about 42 miles max assisted range, about 30 miles pure electric
- Three riding modes plus cruise control: electric, pedal-assist, bicycle
- Shimano 21-speed drivetrain - it still pedals like a real bike
- Hydraulic disc brakes front and rear
- Lockable aluminum suspension fork
- 26 x 4.0 inch Chaoyang all-terrain fat tires
- LCD display: real-time speed, battery status, speed grade, odometer
- 440 lb load capacity with rear cargo rack fitted
Specifications
| Motors | Dual brushless hub motors, front + rear - 2000W combined |
|---|---|
| Torque | 85 Nm x 2 maximum |
| Battery | 48V 23Ah lithium, removable, BMS power saving, waterproof housing |
| Charging | 8 - 10 hours |
| Range | About 42 miles max with pedal assist / about 30 miles pure electric |
| Top speed | 30 MPH |
| Climbing | Up to 45-degree slopes |
| Drivetrain | Shimano 21-speed |
| Brakes | Hydraulic disc, front + rear |
| Suspension | Lockable aluminum fork |
| Tires | 26 x 4.0 inch Chaoyang all-terrain |
| Display | LCD - speed, battery, speed grade, odometer; cruise control |
| Bike weight | 84 lb (38 kg) |
| Load capacity | 440 lb (200 kg) |
| Dimensions | 74.3 in long x 44 in high (180 x 112 cm) |
| Included | Rear cargo rack, LED headlight, pedals, keys, tool kit, manual |
What's in the box, and how it gets to you
In the box
- 1 x Dynaride K800 all-terrain e-bike (both motors fitted)
- 1 x 48V 23Ah removable battery with keys
- 1 x battery charger
- LED headlight (fitted)
- Rear cargo rack + fenders (fitted)
- Pedals, tool kit and owner's manual
Shipping
Every bike ships mostly assembled in a protective box with tracking emailed the moment it leaves the warehouse. Shipping is on us - unbox it, fit the front wheel, handlebar and pedals, charge the battery and ride.
Shipping, returns and warranty
Shipping and delivery
Returns
Warranty and support
Payment
Do I need a license or insurance?
How do I track my order?
What riders say about this bike
"Took it up fire roads that stop my buddy's single-motor bike cold. Both motors on and it just goes. The hydraulic brakes are a real upgrade coming back down."
"I am 250 lb with gear and it hauls me plus panniers without complaint. 21 gears mean I can actually pedal it like a bicycle when I want the exercise."
"Winter commuter here. The fat tires with the front motor pulling through snow are the reason I bought it, and it has not put a foot wrong all season."
Rider feedback collected by Dynaride. Names shortened at the rider's request.
$249.99 today instead of $624.99
Free shipping, the 23Ah battery and rack in the box, a 1-year warranty - while stock at this price lasts.