2026 Surron Ultra Bee HP

2026 Surron Ultra Bee HP Electric Dirt Bike | In Stock

The package includes rearview mirrors, turn signals, and passenger foot pegs uninstalled. You can choose whether to install them based on your riding needs and preferences.

Important Function Information: Surron products sold by Stone Moto Co cannot connect to the app. Major functions and settings can be configured directly through the display. USA charger included. For details, please see our Surron Function Settings Guide – 2026 Models.

Surron's most powerful dirt bike yet

The 2026 Ultra Bee HP is the strongest production electric dirt bike Surron has made. It puts out up to 24.5kW peak (about 32.8 hp) and 520 N·m (384 ft-lb) of wheel torque, and runs 0–31 mph in about 1.84 seconds. That's 250cc-motocrosser territory, with instant throttle and no gas, oil changes or exhaust.

Power that stays flat

A second-gen HairPin-winding motor and Surron's MTPA/MTPV controller hold power flat from 2,000 to 7,000 rpm, so you get full pull on a slow technical climb and on a wide-open straight. Turbo gives you the full 24.5kW and Sport gives 21.5kW. Economy and Daily calm things down for range and newer riders, and throttle response adjusts across three levels.

Big, removable battery

The 74V / 60Ah pack weighs 21.3 kg (47 lb), comes out of the bike for charging, and is certified to UN38.3, MSDS, CE and RoHS with cells from UL-certified suppliers. The included 1000W smart charger takes it from 20% to 80% in about 2.5 hours. In testing, Surron got up to 71 miles holding 31 mph. Ride in Sport or Turbo and you'll get less.

Suspension and control

The custom-tuned forks have gold-anodized 7-series outer tubes, separate compression and rebound adjustment, and 9.4 in of travel. They start soft and firm up progressively, so they work in the woods and on the track. The INTERSECT TR multi-link rear uses a fully adjustable air shock with 3.3 in of shock travel. You also get 12.4 in of ground clearance and a 3-position handlebar.

• ASR traction control with 3 levels you can switch on the fly
• SWC wheelie control with 2 IMU-based levels (N1 learning 15–35°, N2 advanced 35–60°). Don't use SWC for jumps.
• Regen: 5 coasting levels and 5 braking levels, set separately
• Auto-Hold keeps the bike parked on an incline

Brakes and drivetrain

The calipers are 90% stiffer than the last generation, with a light, linear lever you can run with one finger. The primary belt has a carbon-fiber core and is 60% stronger than before, the pulley is coated in tungsten carbide, and a chain handles final drive.

Off-Road version, street kit in the box

Our Ultra Bee HPs are the Off-Road version: 80/100-19 front and 100/90-18 rear off-road tires, about 35.0 in seat height and roughly 201 lb (91 kg) curb weight. The box also has the 1000W smart charger, Surron's Ultra torque tool kit, and a street kit (rearview mirrors, turn signals and passenger foot pegs) left uninstalled so you can decide what to add.