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Description

Based on the fourth generation Surron power platform, equipped with high-performance off-road brakes, lightweight forged aluminum alloy frame, self-developed Intersect TR suspension system, and Surron SRTC traction control system, it greatly improves Ultra Bee off-road performance, balances city commuting, and lowers the riding threshold.

All-Terrain Wheelset

Unleash the Potential of Your Ultra Bee

Equipped with high-performance all-terrain wheelsets of front 90/90-19 and rear 120/80-18, it provides superior lateral support and traction. The balanced wheelsets are designed for both daily city commuting and off-road riding and it offers you an excellent experience.

Customised Wheel Rims, Multiple Ways to Play

The Ultra Bee R comes with exclusive front 19x2.15 wheel rim, compatible with the Ultra Bee 90/90-19 off- road tyre.

Rear 18x2.50 wheel rim, compatible with the Storm Bee 100/90-18 off-road tyre, fully unlocking the off-road performance.

74V/55ah High-Performance Li-on Battery Pack

The brand-new structure of this battery pack (4070Wh) brings higher power density and a battery cycle life span of up to 1500 cycles. It also achieves lower temperature rise during discharge, enhancing battery reliability and continuous discharge capabilities. With a total weight of 20.5kg, the battery pack achieves an industry-leading 200Wh/kg in overall capacity density.

New Power System Combination

The Ultra Bee specialized power system incorporates a comprehensive and fully isolated electrical structure, preventing interference between high and low voltage circuits. The power output is well-balanced with a peak output of 12.5KW, and the drive wheel can deliver a maximum torque of 440N.m, making it an excellent match with the 74V/55Ah battery pack. This results in agile and responsive control during subtle maneuvers, allowing for aggressive and controlled handling, and providing versatility in various situations.

Must the traction control be turned off for off-road riding?

The Ultra Bee features a brand-new generation of off-road SRTC traction control system can be used in various off-road scenarios. The 3-level TC setting allows for quick adjustments, providing better control of stability without compromising handling, making you become a drifting master in seconds.

Ride Mode Switch

Cleverly designed with four ride modes: Eco/Daily/Sport/Reverse, even during intense riding, you can swiftly and accurately operate the "Reverse" mode. This makes off-road riding more convenient, eliminating the hassle of getting stuck.

Customised Fully Adjustable Suspension System

With an effective suspension travel of 240mm, it offers better maneuverability and comfort, adapting to a wide range of off-road terrains. Unlike conventional motorcycles with hard steering blocks, the Ultra Bee adopts soft steering blocks, providing better protection and cushioning for the suspension system and wheel system when tipping over.

Charger On-Board, Go Wild

A dedicated on-board storage space for the charger is designed under the seat, with a reserved heat dissipation vent, allowing charger to operate internally. In the wilderness, there's no need to carry the charger separately anymore. Charge as you ride, worry-free about range!

Surron IOV System

Bike information, remote setting, ride log, anti-theft GPS, OTA update, service feedback, and more. A wealth of functions is at your fingertips!