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Best for balanced high-performance riding and extended real-world usability Best for riders seeking the hardest acceleration
and RS Endurance RFN bike models
Pre tuned for stock and aftermarket batteries
• FE400E: 2000–2003
Nexbat 88V 55Ah Pro Battery: Surron Ultra Bee Rear Suspension Best for balanced high-performance ridingEngineered for riders demanding maximum top end speed, higher acceleration, and sustained high current delivery, the true stock fit Nexbat 88V 55Ah Pro Battery is a high voltage power upgrade available for the Surron Ultra Bee. Constructed with genuine Molicel P50B high discharge cells, the 88V Pro configuration delivers dramatically increased peak current capability, superior thermal stability, and relentless pull under extreme loadwhile maintaining
US$ 115.00
US$ 25.00
US$ 228.50
