Altis Sigma – The Ultimate 98V Off-Road Electric Dirt Bike

If you’re searching for the best electric dirt bike for adults that blends raw power, advanced technology, and unbeatable performance, the Altis Sigma is your answer. Designed with passion in California, this e-moto is rewriting what’s possible on the trails. Think Stark Varg performance at less than half the cost — without compromise.

Altis E bike 98V – First of Its Kind

The Altis Sigma 98V is the first 98-volt electric dirt bike on the market. This high-voltage setup provides legendary torque and a top speed of 70 mph, setting a new benchmark in the world of off-road e-bikes.

Whether you’re climbing steep hills, shredding trails, or pulling wheelies, the 22.5 kW peak motor delivers instant power to keep you ahead of the pack.

Altis E bike Key Features

• 🔑 NFC Key Unlock – Modern security and convenience.

• ⚡ 22.5kW Peak Hairpin Motor (10kW rated) – unmatched torque & acceleration.

• 🔋 98V 35Ah Samsung 50S Battery (3402Wh) – massive energy storage with safe discharge.

• 🔄 Swappable lithium battery system – ride longer with quick changes.

• 🛞 Off-road ready tires (Sigma F19/R19 or MX F19/R16).

• 🌙 Headlight, taillight, high beam & functional brake light for safe riding.

• 🛑 4-piston disc brakes with 5 regenerative braking modes.

• 📊 3.5” TFT Display with NFC – monitor speed, voltage, and riding data at a glance.

Altis Sigma MX – Off-Road Ready

Straight from the showroom, the Altis Sigma MX is fully trail-ready. No expensive upgrades required — the bike comes with air-spring adjustable suspension, spoked wheels, and rugged geometry that gives you stability at high speeds and confidence on rough terrain.

• Front suspension travel: 200 mm

• Rear suspension travel: 85 mm with linkage

• Ground clearance: 300 mm

• Frame: Lightweight aluminum alloy forging

• Weight: 84 kg (with battery)

Altis Sigma Top Speed & Performance

• 🚀 0–30 MPH Acceleration: Under 2 seconds

• 🏁 Top Speed: 70 mph

• ⚡ Torque: 72 Nm

• 🔋 Range: Up to 50 miles per charge

• ⏱️ Charging Time: 80% in 120 min, 100% in 180 min

This bike isn’t just fast — it’s built for endurance. With 5 adjustable regenerative braking modes, you’ll recapture energy on descents and extend your ride even further.

Why Choose the Altis Ebike?

• ✅ First 98V Electric Dirt Bike – industry-first high-voltage system.

• ✅ Better Price-to-Performance Ratio – superior to $4,500-class e-bikes like Surron or Talaria.

• ✅ Trail-Ready Build – comes stock with pro suspension, brakes, and off-road tires.

• ✅ Legendary Torque – 22.5 kW of raw power at your fingertips.

• ✅ Trusted Performance – 4.6/5 store rating with over 3,700 reviews.

Is the Altis Sigma Right for You?

The Altis Sigma is built for riders who want:

• A fast electric dirt bike with serious off-road power.

• Adventure-ready performance straight out of the box.

• A bike that’s lighter, faster, and more powerful than most competitors.

• The confidence to leave behind Surron, Talaria, and even traditional gas dirt bikes.

If you’re a casual road rider, you may want to look at other options. But if you crave adrenaline, trail power, and pro-level performance, the Altis Sigma is the ultimate off-road beast.

Conclusion

With its 98V battery, 22.5 kW motor, and 70 mph top speed, the Altis Sigma is in a class of its own. Designed for serious off-road riders, it combines cutting-edge technology, rugged build quality, and game-changing performance — all at a fraction of the cost of its biggest rivals.

👉 Don’t miss your chance to own the Altis Sigma electric dirt bike and experience the next level of e-moto riding.