Ultra Bee HP — where electric off-road performance reaches its absolute limit in Sur-Ron’s most extreme, most powerful dirt bike ever built. For riders who demand maximum acceleration, unmatched hill-climbing, and race-level suspension, the Ultra Bee HP delivers a ride that’s as intense as it is exhilarating. With a 12000W peak motor, 72V lithium battery, and 135-lb race-tuned frame, this machine is engineered to dominate the toughest terrain—making it the ultimate electric weapon for serious off-roaders.

Unlike the already-potent Ultra Bee , the HP (High Performance) model features upgraded motor windings, premium suspension components, and race-inspired ergonomics that push the boundaries of what’s possible on two electric wheels. Whether you’re racing in electric motocross events, tackling 50-degree inclines, or setting speed records on fire roads, the Ultra Bee HP ensures you do it with silent, emission-free dominance.

Pair it with the trail-focused Light Bee S for a lighter alternative, or compare it to the street-legal Light Bee X for dual-sport versatility.

Why Choose the Ultra Bee HP?

This bike stands out because it’s Sur-Ron’s pinnacle electric dirt bike. Key features include:

• 12000W peak brushless motor (7000W continuous)
• 72V 32Ah lithium-ion battery with high-discharge cells
• Race-tuned 50mm inverted forks and piggyback reservoir rear shock
• Reinforced chromoly frame (135 lbs) for extreme durability
• Hydraulic disc brakes with braided lines and oversized rotors

This isn’t just a dirt bike—it’s a factory race machine for the electric age.

Power That Defies Belief

The Ultra Bee HP delivers:

• 0–45 mph in under 2 seconds—faster than most superbikes
• Top speed of 65+ mph (with unlocked controller)
• Instant, relentless torque that climbs vertical walls

The high-discharge battery and upgraded motor provide sustained power without overheating—perfect for long hill climbs or repeated jumps.

For slightly less power and lower cost, consider the Ultra Bee —but for absolute peak performance, the Ultra Bee HP is unmatched.

Race-Ready Suspension and Handling

• 50mm inverted forks offer 12 inches of travel for massive hits
• Piggyback rear shock provides adjustable compression and rebound
• Wider handlebars and aggressive footpegs for precise control

It’s the bike that handles like a motocross machine—not just an electric toy.

Real-World Riding Experience

Owners consistently praise the Ultra Bee HP for its “terrifying, addictive power” and “race-bike handling.” On steep ascents, it pulls like a rocket. On technical trails, it’s stable and precise. And at meets, it’s the undisputed king of the hill.

It’s the bike that redefines what electric can do.

Complete your setup with parts from our Mini bike parts and accessories collection for race lights, skid plates, and battery cooling kits.

How It Compares to Other Electric Dirt Bikes

The Ultra Bee HP is the most powerful, most advanced electric dirt bike—ideal for riders who want no compromises.

Maintenance and Longevity

Electric dirt bikes require minimal upkeep, but the HP model benefits from:

• Battery cooling during extended use
• Suspension service every 50 hours
• Brake fluid flush annually

With proper care, your Ultra Bee HP will deliver years of race-level performance.

Perfect for Racers and Power Enthusiasts

Use it for:

• Electric motocross racing
• Extreme hill climbing
• High-speed trail domination
• Replacing your 500cc+ gas bike

It’s the ultimate electric race weapon.

Legal and Shipping Information

The Ultra Bee HP is not street-legal in most jurisdictions—intended for off-road use only. Ships 85% assembled with 1-year warranty on motor and battery.

Final Thoughts: The Apex of Electric Power

This bike isn’t just another electric bike. It’s the final evolution of Sur-Ron’s engineering—a machine that combines brute-force power, race-ready suspension, and clean electric performance in one unstoppable package. Whether you’re racing, climbing, or simply pushing the limits of physics, this bike delivers thrills, sustainability, and pure dominance.

Don’t just ride. Ride the peak. Ride the Ultra Bee HP.
Order your Ultra Bee HP today