River Rat Motorsports

Information

2025 SUR-RON Ultra Bee T NA

Brand-New Carbon Black Frame.

Features may include:

• BODYWORK

Based on the 4th Gen 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.

• POWER SYTEM

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, enhacing battery reliability and continuous discharge capabilities. With a total weight of 45.19lb, the battery pack achieves an industry-leading 200Wh/kg in overall capacity density.

• Balance is Perfection

The Ultra Bee adheres to the SURRON'S design philosophy of "balance is perfection". The frame is made of forged aluminum alloy, tailored to the Ultra Bee's dedicated power system. The front-to-rear weight ratio is 50:50. The whole boke weighs merely 187lbs, making it easily liftable, even with bare hands.