The Altis Sigma is the best electric dirt bike for adults that blends power, performance, and cutting-edge tech, look no further.  Revolutionize your off-roading experience.  It boasts a lightweight yet strong aluminum alloy forging frame, engineered for durability without compromising performance. Weighing 84 kg / 185 LBS (with battery), the bike is designed for both agility and stability, making it ideal for off-road enthusiasts. Think Stark Varg, but more than half the cost!

Built for thrill-seekers and adventurers, this bike brings unmatched power and control to the trails. But is it the right electric dirt bike for you? Let’s dive into the features, answer common questions, and help you decide if the Altis Sigma is the fast electric bike you’ve been waiting for.

The e-dirt bike Altis Sigma is the first 98-volt electric dirt bike, breaking new ground in the industry. This high-voltage setup provides serious torque and speed, making it ideal for challenging off-road trails.

20KW of Raw Power

If you’re looking for the fastest electric bike for rugged terrain, the Altis Sigma won’t disappoint. With 20KW of power, it’s built to dominate even the steepest trails, offering enough muscle for fast rides and thrilling wheelies.

Built for Speed and Torque

With its 39T sprocket, the Altis Sigma 98v strikes a perfect balance between high speeds and enough torque to pull off stunts. 
 If you’re looking for the fastest electric dirt bike that can handle both speed and off-road performance, this is it.

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 20 kW of peak power and 72 Nm of torque, this motor ensures that you have the strength to conquer steep hills and rugged terrains with ease. The Altis PowerPack isa 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!

• Max power: 20 kW
• Torque: 72 Nm
• Battery capacity: 35 Ah
• Charging time: 100% in 180 min, 80% in 120 min
• Cooling system: Air cooled
• Energy content: 3.402 kWh

Features

Altis Sigma Key Features

• Battery: 97.2V 35Ah Samsung 50S battery Cells (3402Wh)
• Motor: Peak 20kW Hairpin Motor
• Controller: 450-Phase Amp Controller
• Suspension: Adjustable Air Spring Suspension
• Tires: Sigma F19", R19" / Sigma MX F19", R16"
• Lights: Front Headlight & Rear Taillight, Functional Brake Light and High Beam
• Brakes: 4-Piston Disk Brakes with 5 Regenerative Modes
• Display: 3.5" TFT Display with NFC Key

Specifications

Video