Get ready to revolutionize your off-road adventures with the Sur Ron Ultra Bee, the ultimate electric dirt bike for thrill-seekers and enthusiasts! This beast of a bike is designed to dominate the trails, with a powerful 6kW motor that delivers instant torque and acceleration. With its advanced lithium-ion battery, you’ll enjoy extended ride times and unmatched performance.
The Ultra Bee’s robust design and durable construction can withstand even the toughest terrain, while its adjustable suspension and ergonomic seat ensure a smooth and comfortable ride. Whether you’re carving through single-track trails or tackling rugged hills, this e-bike’s got you covered.
What sets the Sur Ron Ultra Bee apart is its exceptional power-to-weight ratio, making it incredibly agile and responsive. Plus, its near-silent operation means you can sneak up on even the most elusive wildlife. Whether you’re a seasoned pro or just starting out, this bike’s intuitive controls and customizable settings make it easy to dial in your perfect ride.
Experience the rush of electric riding with the Sur Ron Ultra Bee – where power meets precision. Join the e-bike revolution and discover a new level of freedom and excitement on the trails. Order yours today and get ready to unleash the buzz!
Prepare to be blown away by Surron’s new Ultra Bee’s electrifying performance! Surron’s cutting-edge powertrain technology powers this mid-sized machine, providing precision handling, smooth power delivery, and the capacity to overcome any off-road obstacle owing to the integrated Surron traction control system (SRTC). The Ultra Bee will take your riding to the next level, building on the success of its predecessors.
Ultra-light aluminum alloy forged chassis
The compact frame of the Ultra Bee lowers the center of gravity, providing all riders with an unrivaled precise lightweight handling experience.
Lightweight off-road braking system that has been optimized
More reactive braking response, a unique parking mechanism, and the ability to lock the wheel with one hand only.
Balancing On the Cutting Edge
Ultra Bee is based on the design concept of “Balancing On the Cutting Edge,” and it combines an aluminum alloy forged chassis with our 4th generation tiny powertrain, resulting in an 85kg weight that is evenly distributed. This lightweight balanced design is so light that you can lift it with your bare hands. The Ultra bee’s setup may bring trail motorcycle capability to your daily commute, really ushering in the ultra-revolution.
Ultra Bee 74V55AH High Performance Li-ion Battery Pack
The completely new, organized battery pack (4070wh) of the Ultra Bee offers great power density and battery cycle life (up to 1500 times*), as well as an even lower battery discharge temperature rise rate. This novel design increases battery pack reliability and allows for continuous discharge. With a total weight of 20.5kg, the power density is an industry-leading 200Wh/kg.
*After approximately 1500 cycles, the battery pack can still maintain a level of health of more than 80%.
Must I turn off Ultra Bee TC when riding in dirt?
The Surround Traction Control technology (SRTC), which is standard across the Ultra Bee lineup, is the most recent multi-condition off-road traction control technology. The SRTC has three rider selectable settings operated by a single button, allowing the rider to find the best control in any off-road situation.
Ultra Bee Riding Mode Switch
There are four riding modes available: ECO/DAILY/SPORT/Reverse. All of our new designed switches have been ergonomically built so that they are easy to operate, even while you are sprinting through a tight line without taking your eyes off the road. With the enhanced Reverse Mode, you can ride with more confidence, never getting stuck in the path again.
Full Adjustable Suspension System
Featuring a newly designed suspension system with 240mm travel and a wide range of adjustability for ultimate safety and comfort on both dirt roads and city streets. In the case of a fall, the unique chassis design and steering bump stops give further protection from damage.
Riding Anytime
A concealed area under the seat is reserved for the Ultra Bee’s charger. Recharging your Ultra Bee charger on your bike is possible thanks to a designated air-cooling duct. There’s no need to carry a bulky backpack to transport your charger. No need to be concerned about a lack of power. All you need to do now is concentrate on ADVENTURE. You may charge anytime and wherever you wish.
Surron loV System
The Surron IoV (Internet of Vehicle) System comes with a plethora of features, including vehicle general information, remote status checking, ride tracking, antiestrogen safety protection, OTA update, system self diagnostic, and so on.
New Innovative Powertrain
The Surron 4th generation powerplant was specifically built for Ultra Bee. Its unique fully isolated electrical architecture eliminates the possibility of interference between high and low voltage circuit components. The Ultra Bee’s 74V55AH battery pack and 12.5KW / 440N.m torque powertrain make it a lightning fast track or trail weapon that allows you to push your limits to the limit.
Technical Details Surron ULTRA BEE
Parameter | Surron ULTRA BEE
Trial |
Surron ULTRA BEE
OFF Road |
---|---|---|
Dimension | 2060мм * 880мм * 1178мм | 2010мм * 880мм * 1178мм |
Curb weight | 88 kg | 85 kg |
Carrying capacity | 100 kg | 100 kg |
Ground clearance | 318 мм | |
Wheelbase | 1 380 мм | |
Seat height | 910 мм | |
Front fork travel | 240 мм | |
Rear shock/wheeltravel | 85/240 мм | |
Power system | PMSM | |
Maximum power(Motor) | 12,5 kW | |
Maximum torque(on wheel) | 440 N.M. | |
Top speed | >90 km/h | |
Max. range | 140 km (40 km/h) | |
Battery type | 74V55AH Lithium-ion Battery pack | |
Charge time | 4,5 h | |
Frame material | forged aluminium alloy | |
GPS Terminal | APP connection (if available) | |
Tyres type | Front 80/100-19 off-road
Rear 90/90-19 off-road (80/100-19 optional) |
|
Assistance functions | Surron Traction Control system
Surron Energy Regenerative System |
Rodney Yeo –
Very helpful with my order and so far loving the bike.
Joshua McGrath –
Was a super quick delivery time (2 days) aswell as it was not damaged. Easily set up on my own. Handles well, and looks amazing
Michael Salvatori –
Its off-road capabilities are insane! this bike can climb any hill and is a great bike for getting to work/school,
Rowan Donnelly –
Fantastic product matched with honest & efficient service by Surron Motor – without the pressure sales environment.
Phil H –
Love the Bike, it is great fun to ride. Compared to a Sur-Ron X it is a real motorcycle! It has a noisy reduction gearbox, perhaps Sur-ron need to replace straight cut gears with helical ones. Still a lot quieter than any ICE motorcycle.
Nathan Fisher –
The price is too high for what you get. There are better options on the market.
Victor Chrsitiensen –
I’ve tried other e-bikes, but the Ultra Bee is in a league of its own. The design and features are superb!
Tanner Dumont –
I found Surron Motor while looking for a Surron Ultra Bee to buy. They had the best price out there. I texted the number and was able to talk to a real person and they were able to answer all the questions I had. Overall it was a really good experience!
Mark G. –
The Ultra Bee is too heavy and hard to maneuver. Not suitable for city riding.
Brad McPhoy –
The Ultra Bee is an awesome bike! I was so glad I came across Surron Motor because they had the best price for an Ultra Bee. Shipping took a little while but it was worth it for me. Super happy!
Elijah Reynolds –
Buying from Sur ron Motor was a fantastic experience from start to finish. Their customer service was top-notch, and they were incredibly knowledgeable about their products. I had a ton of questions about electric bikes, and they patiently guided me through the selection process, helping me find the perfect bike for my needs.
Micah Dobbs –
This bike is so much fun! The guys at Surron Motor were super helpful with everything. I was so excited when the bike finally came. I would recommend them to anyone!
Alex Mitchell –
Was so excited when my Ultra Bee finally came in. I have been riding it around non stop the past couple days. No regrets! Thank you Sur-Ron Motor for helping me out on this purchase.
Mike Stevenson –
Super happy with the bike and there were no issues!
Daryll Anderson –
I’m so impressed with the Ultra Bee’s performance and durability. Sur-Ron Motor has set a new standard!
Adams Sunderland –
The customer service at Sur-Ron Motor is unresponsive and unhelpful. Won’t be recommending them.
Jordan Edgar –
Unfortunately, my Ultra Bee arrived with a faulty battery. Sur-Ron Motor’s warranty process is slow and unhelpful.
Henry Carreghar –
The Ultra Bee is perfect for my daily commute. Eco-friendly and cost-effective, what more could I ask for?
Jason Wolff –
The Ultra Bee’s design is not ergonomic and causes discomfort during long rides. Needs a redesign.
Jason –
I was skeptical at first, but the Ultra Bee has won me over. Comfortable, fast, and fun!
Jude Newman –
Sur-Ron Motor’s customer service is top-notch! They helped me with a minor issue and now my Ultra Bee is running smoothly.
Rodriguez P. –
Love my Ultra Bee! The power and range are incredible. Sur-Ron Motor has exceeded my expectations!
Mathew –
The Ultra Bee is a beast! I’ve taken it on tough trails and it handles like a dream. Highly recommend!