2026 Surron Ultra Bee HP 24.5kW

Description

The 2026 Surron Ultra Bee HP is the most powerful production electric dirt bike Surron has built. With up to 24.5kW of peak power, 520 N·m of maximum wheel torque, and a 0–31 mph time of 1.84 seconds, the Ultra Bee HP delivers performance that competes with 250cc gasoline motocross bikes — with zero emissions and instant throttle response.

── KEY SPECS ──────────────────────────────

Peak Power: 24.5kW (Turbo) / 21.5kW (Sport)
Max Wheel Torque: 520 N·m (384 ft-lb)
Top Speed: Up to 59 mph
0–31 mph: ~1.84 seconds
0–50 mph: ~3.7 seconds
Max Range: Up to 71 miles @ 31 mph
Charge Time: ~2.5 hrs (20–80%)
Battery: 74V / 60Ah lithium, removable
Colors: Carbon Black / Desert Brown

── HIGH-OUTPUT ELECTRIC PERFORMANCE ───────

The 2026 Ultra Bee HP runs a second-generation HairPin-winding permanent-magnet synchronous motor paired with Surron’s in-house MTPA/MTPV field-oriented controller. Peak output is 24.5kW in Turbo mode (approximately 32.8 hp) and 21.5kW in Sport mode. Maximum wheel torque reaches 520 N·m (384 ft-lb).

Power is held flat across 2,000–7,000 rpm — full torque whether you’re crawling a technical climb or running wide open on a straightaway.

Six riding modes:
– Economy: reduced power for maximum range and beginner-friendly control
– Daily: balanced output for trail riding
– Sport: 21.5kW, performance-focused
– Track: optimized for circuit and MX use
– Reverse: low-speed reverse assist
– Turbo: full 24.5kW peak output