Sur-Ron LB-X
The Off-Road Legend
Built Like a Tank, Performs Like a Ferrari
It might be discontinued, but the Sur-Ron LB-X left a permanent mark on the world of electric off-road motorcycles. Built with premium parts, smart engineering, and award-winning design, this electric beast is still revered by riders across the globe—and at Joule Motorcycles, we’ve got the parts and know-how to keep yours running like new.
The Sur-Ron LB-X isn’t just a bike—it’s an experience. Developed by the next generation of Chinese engineers with a focus on quality, performance, and style, this lightweight off-road machine features:
- A 6kW axial flux motor with whisper-quiet torque delivery
- Award-winning aluminum alloy frame forged with 6000 tons of pressure
- DNM Volcano suspension, built to handle serious jumps and real trails
- Regenerative braking, a removable Panasonic battery pack, and top-tier sine wave controller tech
While the Sur-Ron LB-X is designed for off-road use and classified as a Restricted Use Motorcycle (RUM) in Canada, it still meets key safety and engineering benchmarks. At Joule Motorcycles, all our bikes are either CMVSS compliant or clearly noted as off-road only, so you always know where and how to ride legally.
It’s not a toy. It’s a full-send dirt machine—electric-style.
Electric dirt bikes have come a long way—but the Sur-Ron LB-X set the benchmark early and hasn’t let go of its crown. What makes this off-road machine legendary isn’t just its performance—it’s the engineering beneath the surface.
Let’s break it down.
Power That Performs
At the heart of the LB-X is a 6kW peak axial flux motor, optimized for torque and built to stay cool under pressure. Its two-stage drive system—belt up front, chain in the back—delivers powerful rear-wheel performance while keeping the motor running efficiently.
You get instant torque, smooth power delivery, and minimal wear and tear—even when you’re hammering through aggressive terrain or steep climbs.
Premium Battery & Quick-Charge Tech
The 60V 32AH Panasonic lithium-ion battery gives you real-world range without the bulk. It’s lightweight, removable, and packed with smart BMS protection, real-time temp monitoring, and regen-ready architecture.
Charging? Fast. Just 2.5–3.5 hours for a full recharge with the cast aluminum 10A charger, so you spend more time on the trail and less time waiting around.
And yes—it handles regen braking like a champ, recharging on the fly and saving your brake pads in the process.
Ride Modes, Re-Gen, and Control Like No Other
Matched with a sine wave controller, the Sur-Ron’s motor delivers ultra-smooth throttle response and 20% more torque than older square wave systems. It’s digital, refined, and feels natural right from the first twist.
Flip on regen braking when you need to charge on the go, or turn it off with the eco switch and coast like a mountain bike. The power is yours to command—your ride, your rules.
Engineered for Abuse. Designed for Comfort.
The Sur-Ron LB-X is built with a forged 6061 aluminum frame, designed using the same software that modeled the Bird’s Nest stadium. The result? A frame that’s ultra-light (just 7.8kg) and ridiculously strong.
It’s paired with DNM Volcano magnesium front forks and Fast Ace rear suspension tuned for serious off-road use. Whether you’re soaking up bumps or hitting jumps, this bike holds steady and keeps the ride smooth—even when the terrain doesn’t.
The Sur-Ron LB-X is officially classified as a Restricted Use Motorcycle (RUM) in Canada. That means it’s built for off-road adventure—but not necessarily for every public road. Depending on your province’s rules, you may face restrictions when it comes to where and how it can be ridden.
Before you hit the trails or load it into the truck for a weekend trip, make sure you're up to speed on your local RUM regulations. Some provinces allow limited on-road use, while others may require special registration or insurance for certain zones.
Want the full breakdown? Check out FortNine’s Guide to Riding Off-Road in Canada to stay legal and keep the good times rolling.
Sur-Ron may have stopped producing the LB-X, but we haven’t. Joule Motorcycles is your go-to Canadian source for official parts, upgrades, and support for Sur-Ron electric dirt bikes.
From brake pads and batteries to suspension upgrades and SuperMoto kits, we’ve got what you need to keep your LB-X roaring through the trails.
📩 Need a part? Contact us at [email protected] for a quote.
Here’s where the Sur-Ron LB-X proves it’s more than just a good-looking electric dirt bike. From power and range to suspension and climb capability, these specs show why it's become the go-to choice for off-road riders who want serious performance in a lightweight, rugged frame.
- Motor: 6kW peak axial flux motor (3.6kW nominal)
- Top Speed: 77 km/h
- Battery: 60V 32AH Panasonic pack, removable
- Range: 80 km (eco mode) / 40 km (sport mode)
- Weight: 55 kg including battery
- Suspension: DNM Volcano adjustable front / Fast Ace 8” travel rear
- Brakes: Sur-Ron hydraulic 4-piston with regen
- Max Payload: 130 kg (287 lb)
- Climb Angle: Up to 35 degrees depending on load
- Charging Time: 2.5–3.5 hours with 10A charger
- Wheels: 19" front / 17" rear tubeless off-road tires
- Optional Accessories: Extra battery, GPS tracker, SuperMoto kit, brake upgrades, heated gloves, fenders & more
The Sur-Ron LB-X remains one of the most capable and innovative electric dirt bikes on the trail—even after its production ended. It’s light, fast, durable, and still loved by riders who expect more.
At Joule Motorcycles, we’ll help you keep it that way.
⚡ Need parts or support? Email us today at [email protected] or visit us in-store at #303-5491 Regent St, Burnaby, BC.
