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Altis Sigma 2026 | High Performance Electric Dirtbikes by Altis Powersports
If you're searching for the best electric dirt ebike for adults that blends power, performance, and cutting-edge tech, look no further.
The Altis Sigma is here to revolutionize your off-roading experience. Think Stark Varg, but more than half the cost!
98V Powerful Hairpin Motor for Unmatched Performance
At the heart of the Altis Sigma is its advanced 98V Hairpin motor, designed to deliver maximum power and torque for any off-road challenge. With a staggering 25 kW of peak power and 601 Nm of torque, this motor ensures that you have the strength to conquer steep hills and rugged terrains with ease.
97.2V35Ah Lithium-Ion Battery
The Altis PowerPack is a high-capacity Lithium-Ion battery that keeps you powered up for extended rides, offering an energy content of 3.402 kWh. Thanks to its air-cooled system, the motor remains efficient even during intense riding conditions, preventing overheating and maintaining performance over long rides. Charging is also quick and convenient, reaching 100% in just 180 minutes and 80% in 120 minutes, making sure your adventures are never interrupted!
Everything Under Control
Stay in full control with the high-quality components of the Altis Sigma! The cockpit is specially designed for you to tackle any off-road adventure. The ergonomically designed handlebar grips and switches allow for precise control, even when wearing gloves. With the adjustable riding modes, you can switch instantly between Eco, Normal, Sport, and Race to perfectly tailor performance to any terrain. The rugged, weather-resistant components are designed for the toughest conditions and guarantee reliability on every trail.
Top-Notch Brakes
The foundation of the Altis Sigma is built for rugged riding, with premium brakes, a responsive suspension system, and a design that offers maximum stability.
The geometry of the bike ensures both comfort and control, especially during high-speed rides or rough trails.
3.5-inch TFT display screen
Designed for ease of use, this display offers real-time data on speed, battery life, and regenerative braking levels. A clean and simple interface to give you all the info you need at a glance. Plus, with NFC functionality, you can easily connect your devices for a seamless experience.
220mm Front Fork Travel
220 mm of front suspension travel to handle any off-road challenges. Designed to keep you in control no matter how extreme the trail gets.
85mm Air-Spring Suspension
The Altis Sigma features an adjustable off-road air-spring suspension system, designed to keep you in control no matter how extreme the trail gets. 85 mm rear suspension travel with linkage, designed to absorb heavy impacts while keeping you grounded.
Energy Regen with 5 Levels
The Altis Sigma takes braking to the next level with its 5 levels of regenerative braking, offering enhanced control and efficiency during your rides. Whether you're descending a steep hill or navigating through challenging terrain, regenerative braking helps slow you down while also returning energy back to the battery, extending your range.
Off-Road Tires, Right Out of the Box
Unlike many electric dirt bikes that require upgrades, the Altis Sigma is ready to hit the trails straight from the showroom. The off-road tires offer unbeatable traction, ensuring that you can tackle any terrain without hesitation.This bike is built for adventure. No adjustments necessary.
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Parameter Details
| Vehicle size(L*W*H) | 1980x825x1095 mm |
| Weight (with battery) | 90Kg |
| Wheelbase | 51 Inches(1285 mm) |
| Seat height | 35 Inches |
| Ground clearance | 13" Inches |
| Steering head angle | 26 ° |
| Front brake disc diameter | 260mm |
| Rear brake disc diameter | 220mm |
| Chain | 520H |
| Frame design | Aluminium alloy forging |
| Suspension travel (front) | 220 mm |
| Suspension travel (rear) | 85 mm with linkage |
| Rear Wheel travel | 200mm with linkage |
| Wheels | Spoked wheels with aluminum rims, DOT disc brakes with 4 pistons |
| Tyre type | 19" front, 19" rear, with an option for 16" rear |
| Top Speed | 100 km/h |
| Max. power | Offroad 25 kW |
| Torque | 601 Nm (443 ft-lbs) |
| Battery | 98V 35Ah, ternary/Samsung 21700 battery cells |
| Charging input | AC110V/112V12.5A |
| Charging time | 180 min(20%-100%), 120 min(20%-80%) |
| Cooling | Air cooled |
| Energy content | 98V - Hairpin motor |
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Altis Omega | 144V 60KW 80MPH+ | Electric Dirt Bike for RacingIntroducing the all-new Altis Sigma Omega electric dirt bike, (formerly the Sigma Mega) a next-generation, full-size electric dirt bike and motocross machine, built to take on the the most challenging tracks and terrain — and poised to ride alongside even the most powerful electric dirt bike, the Stark VARG — at a fraction of the price. With 144V architecture, 60kW+ peak power, and a claimed 0-60 time on par with Stark Varg MX, the Altis Omega produces over 1000Nm+ of torque at the tire and is designed specifically for riders who demand top-tier, competition grade build quality and performance without compromise. We are confident that This Bike will make you say OMG!$ 8599.00 -
Altis Delta Electric Dirt Bike | Best Mini Pit Dirt EBike 72V 35AhThe Altis Delta from Altis Powersports is the ultimate electric pit bike, combining compact dimensions with impressive performance. As a powerful alternative to traditional gas-powered pit bikes, it delivers instant torque, zero emissions, and minimal maintenance—making it ideal for trails, tracks, and backyard adventures. Weighing just about 74 kg and capable of reaching speeds of up to 90 km/h, the Delta sets new standards in the mid-size electric dirt bike class.$ 3599.00$ 3799.00 -
Altis Delta S | Electric Mini Dirt BikeAt the heart of the Altis Delta Mini is a 8kW Mid-drive motor with a maximum torque of 35N.m Equipped with a 72V 35Ah LG5OMT, the maximum speed can reach 90km/h, the range can reach 80 kilometers, and the fast charging time is only 2 hours (20-80%).$ 2899.00$ 3199.00
Keep in touch with us
If you have any questions or requirements regarding portable outdoor power solutions, please feel free to contact our customer service team. Our professional team will provide you with detailed product information, answer your questions, and tailor the best solution to meet your needs.
Mob：+86-15195923744
E-mail：support@lunbund.com
