Altis Omega 2027 | Full-Size Electric Dirt Bike for Motocross & Racing
Altis Omega 2027 | Full-Size Electric Dirt Bike for Motocross & Racing
SKU: SKU:Omega-Standard
2027 Altis Omega | Full-Size Electric Dirt Bike
Full-Size Geometry. Serious Electric Power.
The Altis Omega, formerly known as the Sigma Mega, brings full-size motocross dimensions to riders ready to move beyond a compact e-moto. Designed and engineered in California, the Omega pairs a high-output electric powertrain with 21-inch front and 18-inch rear wheels, adjustable ergonomics, and suspension options built for demanding off-road riding.
The Standard version starts with a 144V powertrain, 5040Wh Altis semi-solid-state battery, and automotive-standard hairpin motor producing 55kW peak power, or 74HP. That combination delivers immediate electric response with the wheel sizing and cockpit space riders expect from a full-size dirt bike. The Pro adds KYB suspension and upgraded braking and drivetrain components, while the Alpha introduces a separate 360V system rated at 75kW, or 100HP.
For motocross, desert riding, and enduro terrain, setup matters as much as power. The Omega gives riders adjustable controls, onboard tuning, and common motocross component interfaces to help tailor the bike to the terrain and their riding style. Electric drive also eliminates routine combustion-engine tasks such as engine oil changes, while the chain, brakes, tires, and suspension still need regular attention.
Altis Omega Standard Specifications
- Battery: 5040Wh Altis semi-solid-state battery
- Powertrain: 144V system
- Motor: Automotive-standard hairpin motor
- Peak Power: 55kW, 74HP
- Torque: 777 lb-ft, 1054 N·m
- Top Speed: 80 MPH
- Charging Time: 20% to 80% in 2 hours
- Wheel Size: 21-inch front and 18-inch rear
- Wheelbase: 55.1 inches, 1400mm
- Ground Clearance: 12.6 inches
- Seat Height: 36.2 inches, 920mm
- Suspension: Adjustable off-road Altis factory suspension
- Front Suspension Travel: 250mm
- Rear Shock Travel: 85mm
- Steering Angle: 45°
- Display: 4-inch TFT display with NFC feature
- Ignition: Physical key and NFC activation
- Regenerative Braking: 3 adjustable levels
- Factory Disc Brakes: 260mm front and 240mm rear
- Front Tire: 80/100-21
- Rear Tire: 100/90-18
- Front Rim: 21 × 1.6-DOT
- Rear Rim: 18 × 2.15-DOT
- Chain: 520H
Altis Omega Pro Upgrades
The Omega Pro builds on the Standard version with component upgrades for riders spending more time on rough tracks and demanding race courses. KYB suspension gives this version its clearest distinction, supported by Altis heavy-duty race-ready disc brakes and a DID chain.
- Front Fork: KYB fork with 250mm travel
- Rear Suspension: KYB race-ready rear suspension
- Brakes: Altis race-ready heavy-duty disc brakes
- Chain: DID chain
Altis Omega Alpha Highlights
The Omega Alpha raises output with a 360V power system and a larger 6480Wh Altis Power-Pack battery. Its announced power and torque figures position it as the highest-output Omega version, with additional specifications still to come.
- Power: 75kW, 100HP
- Torque: 885 lb-ft, 1200 N·m
- Power System: 360V
- Battery: 6480Wh Altis Power-Pack battery
- Additional Information: Coming soon
Chassis, Ergonomics, and Rider Controls
The Omega combines full-size motocross cockpit dimensions with adjustable ergonomics, a standard 1 1/8-inch handlebar clamp, and the existing Altis foot peg interface. Common component sizing gives riders more options when choosing bars, tires, and other setup parts.
The display and tuning interface are shared with the 2026 Altis Sigma platform. Riders can access power mapping, throttle sensitivity, regenerative braking, and custom ride mode settings through the onboard display. These adjustments let you change how the bike responds, which is useful when moving between tighter trails and more open terrain.
- Ride Modes: Eco, Normal, Sport, and Race
- Power Mapping: Adjustable through the display
- Throttle Sensitivity: Onboard tuning
- Regenerative Braking: Adjustable settings
- Custom Ride Modes: Configurable through the display
- Handlebar Mount: Standard 1 1/8-inch clamp
- Foot Peg Interface: Existing Altis peg platform
- Color Options: Black and Red
Wheel Fitment and Component Compatibility
- KTM Wheel Fitment: Listed compatibility with 2004 through 2024 KTM 125cc to 500cc models, including the KTM 450 SX-F
- Stark Wheel Fitment: Listed compatibility with Stark VARG wheels
- Handlebar Fitment: Standard 1 1/8-inch handlebar clamp setup
- Foot Peg Fitment: Existing Altis peg platform
Check the specific wheel assembly and required mounting hardware before ordering replacement wheels or planning a swap.
What Makes the Omega Stand Out?
The Omega puts its strongest features where riders can use them: a 55kW automotive-standard hairpin motor on the Standard version, a 5040Wh semi-solid-state battery, and full-size 21/18-inch wheels. The larger front wheel helps carry the bike through uneven terrain, while the 18-inch rear provides familiar off-road tire sizing. Adjustable regenerative braking adds another way to tune deceleration to your preference.
For riders pushing harder, the Pro's KYB fork and KYB rear suspension make it the version to consider for its upgraded suspension package. The Alpha takes a different step with a higher-voltage power system and increased output, although its full specifications remain pending.
Off-Road Use
The Altis Omega is intended for private property, off-road, and track use only. It is not intended for public roadways. Please ride responsibly.
Who Is the Altis Omega For?
- Experienced motocross riders: Riders looking for full-size electric performance with onboard tuning and a Pro option featuring KYB suspension.
- Desert and enduro riders: Riders who value full-size wheels, 12.6 inches of ground clearance, and adjustable power delivery for varied terrain.
- Riders stepping up from smaller e-motos: Experienced 60V and 72V riders ready for a larger chassis, taller cockpit, and substantially higher output.
Disclaimer:
This product was designed and intended for off-road and closed-course use only. Prohibited for use on public streets, sidewalks, bike paths, or other municipal property, unless otherwise posted. Refer to local city, county, state, and federal regulations before riding. Purchasers must be 18 years or older or have parents/guardian permission. Always wear approved safety gear, and ride responsibly.
*Top Speed Information
*Top Speed Information
Off-road Top Speed:
NOTICE: Some vehicles include a “City Mode” that limits top speed to 20 mph, making them compliant with many city and state regulations for use on public roads, bike paths, sidewalks, and parks. Other vehicles may feature an “Off-Road” or “Race” mode, which increases performance and top speed (more than 20mph) but may render the vehicle illegal for use in the city or on public roadways. Vehicles without a “City Mode” and exceed a top speed of 20mph are not for use on public roads, bike paths, sidewalks or in parks, and are intended for off-road, privately owned land or track use only. Always check and follow your local laws and regulations before riding.
Warranty
Warranty
At REV Rides we understand the importance of micromobility. Many of our customers rely on their electric vehicles for transportation to work, school or just daily recreation. Because of this we want to ensure that our customers feel secure with their purchase from us.
Click here to learn more about our warranty
Altis Powersports Warranty Coverage for
bikes purchased after 09/03/2025:
Altis Powersports Warranty Coverage
-
30-Day Warranty – Workmanship & Operational Issues
Covers defects in workmanship and operational issues effective from the date of delivery of the unit. -
30-Day Warranty – Parts & OEM Accessories
Covers all standard parts and OEM accessories included with the unit. -
365-Day Warranty – Power System Components
Covers the following components for 1 year (365 days) from delivery. These parts must be returned to Altis Powersports for evaluation:
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- Battery
- Controller
- Motor
- 90-Day Warranty – Display
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- Covers the display for 3 months (90 days) from delivery.
- The display must be returned to Altis Powersports for evaluation.
- 30-Day Warranty – All Other Parts
-
- Any other covered components not listed above fall under a 30-day warranty.
Warranty Exclusions
This Limited Warranty does not cover the following:
- Normal wear items: brake components, seals, bearings, chains, suspension parts, tires, rims, grips, and handlebars.
- Misuse, abuse, or accidents: including collisions, neglect, or improper operation.
- Alterations or unauthorized modifications: including tampering with factory wiring, installation of non-genuine parts, or racing/competition use.
- Improper handling or storage: including incorrect charging, discharging, or storage of the unit.
Warranty Claim Process
- Submit warranty claim to your original authorized dealer.
- For approved claims, defective components must be returned to Altis Powersports for technical evaluation before a replacement is issued.
- Proof of purchase (receipt from Altis Powersports Inc. or an authorized dealer) is required to process all warranty claims.
Warranty Timeframe Exception
- The only exception to the stated warranty timeframes is if the required replacement part is temporarily out of stock.
- As long as the claim was submitted within the valid warranty timeframe, Altis Powersports will honor the claim and provide a replacement once the part becomes available.
Additional Terms
- This warranty is non-transferable and valid only for the original purchaser.
- Altis Powersports Inc. reserves the right to determine, after inspection, whether a component is covered under warranty.
Altis Powersports Warranty Coverage for
bikes purchased before 09/03/2025:
- 30-Day Warranty on Workmanship Defects and Operational Issues Altis Powersports Inc. provides a 30-day warranty, effective from the date of delivery, covering any defects in workmanship and operational issues with the unit.
- 30-Day Warranty on Parts and OEM Accessories Altis Powersports Inc. offers a 30-day warranty, effective from the date of delivery, for all parts and OEM accessories included with the unit.
- 365-Day Warranty for Power System Components Altis Powersports Inc. offers a 365-day warranty, effective from the date of delivery, on key power system components, including the motor, controller, and battery.
Warranty Exclusions
The Limited Warranty does not cover:
- Normal Wear Components: This includes, but is not limited to, brake components, seals, bearings, chains, suspension components, tires, rims, grips, and handlebars.
- Misuse or Abuse of the Product: This includes any damage caused by accidents, collisions, or general neglect.
- Alterations and Unauthorized Modifications: Any modifications to the factory wiring, installation of non-genuine Altis parts, or use of the product in racing or competition will void this Limited Warranty.
- Improper Handling and Storage: Misuse in charging, discharging, or improperly storing the unit will also void this Limited Warranty.
Additional Terms:
- This Limited Warranty is non-transferable and is only valid for the original purchaser.
- Proof of purchase, such as the original receipt from Altis Powersports Inc. or an authorized Altis Powersports Inc. dealer, is required to claim the warranty.
Financing
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