Sigma off-road bike | CST off-road tires | Free-shipping | midnight ends
MODEL HIGHLIGHTS
- 97.2V35Ah (3402Wh) Samsung 50S battery Cells (Greenway Battery Pack)
- Charging time (20% - 80%): 2 Hours
- 22kw peak Hairpin Motor (Automotive standard)
- Adjustable off-road air-spring suspension
- 3.5" TFT display with NFC feature
- 5 levels of regenerative braking
- Headlight & Taillight (w/brake light) switch
- Heavy duty disc brake
- CST off-road tires
Standard: 533n.m torque (39T Sprocket), 19" Front and 19" Rear wheel
MX:601n.m torque (44T Sprocket), 19 Front and 16" Rear Wheel
Standard (19" front / 19" rear):
- Both wheels are 19-inch, offering balanced handling and stability, well suited for both dual-sport and full off-road riding.
- More tire choices are available in this size for both on- and off-road use, and you can upgrade to popular dual-sport or motocross tires (e.g., Shinko 19s, Kenda Millville 2, Dunlop MX53) for performance and terrain preference.
- Typically, the 19" rear will give you a bit more rollover smoothness and ground clearance, which can help on rougher trails.
MX (19" front / 16" rear):
- The smaller 16-inch rear wheel can improve acceleration and give a "snappier" feel, often preferred in motocross for tighter turns and quicker weight transfer.
- This setup may lower the rear slightly for certain riders or riding styles, but will give up a bit of clearance and straight-line stability compared to the 19" rear setup.
Your choice depends on your riding style: 19/19 is popular for versatile, off-road-focused use; 19/16 is more specialized toward MX or aggressive short-course riding. Both types work with a variety of tire brands, but 19-inch wheels generally give you more options and a smoother ride.
CHASSIS
- Weight (with battery): 88 kg
- Wheelbase: 1285 mm
- Front brake disc diameter: 260 mm
- Rear brake disc diameter: 220 mm
- Chain: 428H
- Frame design: Aluminium alloy forging
- Ground clearance: 300m
- Seat height: 840 mm
- Steering head angle: 26 °
- Suspension travel (front): 200 mm
- Suspension travel (rear): 85 mm with linkage
- Rear Wheel travel: 200mm with linkage
- Wheels: Spoked wheels with aluminum rims

Motor
- Max. power: 22 kW
- Torque:72 Nm
- Battery: Lithium-Ion ALTIS PowerPack
- Battery capacity: 35 Ah
- Charging input: AC110V/112V12.5A
- Charging time 20%-100%: 180 min.
- Charging time 20%-80%: 120 min.
- Cooling: Air cooled
- Energy content: 3.402 kWh
- Electric motor: 98V - Hairpin motor

Frequently Asked Questions
What makes Altis Powersports electric motorcycles different?
Our products are designed with cutting-edge technology, including a powerful 98V hairpin motor, to provide superior performance, efficiency, and durability. We combine advanced engineering with a commitment to sustainability, delivering a thrilling and eco-friendly off-road experience.
How does the 98V hairpin motor improve performance?
The 98V hairpin motor offers unmatched efficiency, power density, and durability. It provides faster acceleration, better handling, and longer ride times by reducing energy waste and enhancing thermal performance. This motor is specifically designed for the demands of off-road riding, delivering both power and reliability.
What is the range of your electric motorcycles on a single charge?
The range depends on various factors, including riding style, terrain, and battery capacity. On average, our Sigma series offer a range of 60-70 miles per charge under Eco mode and normal riding conditions.
Are electric motorcycles safe to ride?
Absolutely! Our electric off-road motorcycles are equipped with multiple safety features, including regenerative braking, self-learning, and advanced fault detection systems. The 98V high-voltage system is designed to minimize risk and maximize safety, with robust insulation, effective heat management, and reliable components.

Top Speed | 70 mph |
Range | 50 Miles |
Battery | 97.2V 35Ah Samsung |
Charge Time | 3 hours |
Motor | Peak 22.5kw Hairpin |
Max Weight | 300 lbs |
Item Weight | 185 lbs |
Display | 3.5" TFT Display With NFC |
Throttle | Twist Throttle |
Tire Type | 19" |
Brakes: F | 220mm Rotor R: 260mm Rotor |
Headlights | YES |
Brake Lights | YES |
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