The K7 is the one you buy when 750W stopped being enough. A 1500W brushless motor making 85 N·m pulls a 30-degree grade without complaint, and the 48V 23Ah Samsung cell pack goes 45–55 miles on throttle alone — 75–85 with pedal assist. Hydraulic front fork, disc brakes at both ends, 20-inch fat tires.
Specifications
- Motor: 1500W brushless, 85 N·m torque
- Battery: 48V 23Ah Samsung cells
- Top speed: 33 mph
- Range: 45–55 miles throttle only, 75–85 miles pedal assist
- Climbing angle: 30°
- Tires: 20 in. fat tires
- Front suspension: Hydraulic fork
- Brakes: Front and rear disc
- Shipping weight: approx. 95 lb boxed
Features
- Samsung battery cells. Better cycle life and thermal stability than generic packs — the difference shows up in year three.
- 85 N·m of torque. Enough to climb a 30-degree grade from a standstill with a rider aboard.
- Hydraulic front fork. Real damping, not a spring in a tube.
- Built for distance. The 23Ah pack is roughly 50% larger than a typical fat-tire e-bike battery.
Shipping & Support
- Ships from a U.S. warehouse — no customs, no import fees
- Free shipping within the Continental U.S., typically arriving in 5–7 business days
- Questions before you buy? Call (855) 799-8740, Mon–Fri 9–5 EST
Top speed and range vary with rider weight, terrain, and assist level. Check your local regulations for where Class 3 and above e-bikes may be ridden.
