The Stark VARG top speed is approximately 80 to 105 mph, depending on the model, gearing, wheels, and testing method. The official VARG EX owner’s manual lists 129 km/h, or 80.2 mph, while reported MX and SM figures can approach 100 to 105 mph under suitable conditions.
The officially documented Stark VARG EX top speed is 129 km/h or 80.2 mph. The motocross-oriented VARG MX and MX 1.2 are commonly reported at approximately 90 to 100 mph, although Stark Future does not currently display a standardized MX top-speed figure on its main product page. The road-focused VARG SM is listed by some dealers at approximately 165 km/h, equal to 102.5 mph. Results above these figures may involve different gearing, modified wheel setups, speedometer error, or nonstandard test conditions.
The VARG is not a single motorcycle with one universal speed limit. Stark Future now offers motocross, enduro, and supermoto versions, and each one uses a different combination of gearing, tires, wheels, homologation requirements, and intended riding conditions.
That distinction explains why one source may say the VARG reaches 80 mph while another shows a motorcycle travelling beyond 100 mph. Both figures can be plausible, but they may refer to different versions or test configurations.
This guide separates confirmed specifications from retailer estimates and rider-reported results so that buyers can understand how fast each Stark VARG is likely to be.
Stark VARG Top Speed by Model
The following figures provide the most defensible model-by-model interpretation available in July 2026.
| Stark VARG model | Top-speed figure | Type of evidence | Confidence |
| VARG EX | 129 km/h or 80.2 mph | Official owner’s manual | High |
| Original VARG MX | Approximately 68 to 100 mph | Dealer specifications and reported tests | Medium |
| VARG MX 1.2 | Approximately 87 to 100 mph | Retailer estimates based on setup | Medium |
| VARG SM | Approximately 165 km/h or 102.5 mph | Current dealer specifications | Medium |
| Modified or tall-geared VARG | More than 100 mph may be possible | Rider videos and nonstandard runs | Low without GPS verification |
The EX figure is the easiest to verify because Stark Future publishes it in the motorcycle’s official manual. The MX and SM figures require more context because publicly visible specifications vary among dealers and testing videos.
What Is the Official Stark VARG Top Speed?
The clearest official figure is the VARG EX top speed of 129 km/h or 80.2 mph. That number appears in Stark Future’s official enduro owner’s manual.
Stark Future describes the current VARG MX 1.2 as an electric motocross motorcycle with adjustable output between 10 and 80 hp, a 7.2 kWh battery, and up to 978 Nm of claimed rear-wheel torque. However, the company’s publicly indexed product information does not present one universal maximum-speed figure for the MX 1.2.
This omission is not unusual for a competition motocross motorcycle. Motocross performance is normally judged through acceleration, throttle response, lap time, traction and controllability rather than sustained straight-line speed.
A motocross bike may also be delivered with different wheel sizes and final-drive configurations. Publishing one global speed number could therefore be misleading.
Can a Stark VARG Really Reach 100 MPH?
A Stark VARG can reportedly reach approximately 100 mph in the right configuration, but 100 mph should not be treated as a guaranteed speed for every stock motorcycle.
Some dealers list the VARG MX at around 100 mph, while reported GPS runs involving earlier VARG motorcycles have produced results near 103 to 104 mph. Other retailers list substantially lower figures, including around 68 mph for certain MX configurations.
The difference does not necessarily mean one motorcycle is defective or one test is false. Maximum speed changes when the final-drive ratio, wheel circumference, tire type, and software configuration change.
A 19-inch motocross rear wheel with short gearing is designed to generate strong drive out of corners. A 17-inch supermoto setup or taller final drive can produce a different speed at the same motor rpm.
Claims above 100 mph deserve careful examination. A credible test should identify the model year, wheel dimensions, front and rear sprocket sizes, battery percentage, rider weight, surface, wind direction, and GPS device.
A dashboard reading alone is not sufficient evidence because displayed speed can differ from true ground speed.
Why Stark VARG Top-Speed Figures Vary So Much
Different VARG Models Serve Different Purposes
The VARG MX 1.2 is designed for motocross. The VARG EX is a street-legal enduro model, while the VARG SM uses a supermoto-oriented road setup with 17-inch wheels and road-focused suspension. Stark Future offers up to 80 hp across its current performance range, but equal horsepower does not produce identical maximum speed when gearing and wheels are different.
The EX needs to balance technical trail control, road homologation, lighting, braking and usable range. Its official 80.2 mph speed is already more than sufficient for most enduro riding.
The SM is better suited to sustained paved-road use. Current dealer data places it near 165 km/h or 102.5 mph, although buyers should confirm the market-specific specification with Stark Future or an authorised dealer before purchase.
Final-Drive Gearing Changes Speed
The VARG uses a chain and sprocket final drive. A larger rear sprocket or smaller front sprocket creates shorter gearing. This improves wheel torque and low-speed response but normally reduces the theoretical maximum speed.
A smaller rear sprocket or larger front sprocket creates taller gearing. This may increase theoretical speed, provided the motor still has enough power to overcome aerodynamic resistance and reach its maximum usable rpm.
Theoretical speed is not guaranteed road speed. Taller gearing can make a motorcycle slower if the motor cannot pull the ratio under real aerodynamic load.
Wheel and Tire Size Affect the Calculation
A larger rolling circumference moves the motorcycle farther during each wheel rotation. Changing from a motocross tire to a road tire can therefore alter both actual speed and the accuracy of the displayed figure.
Knobby tires may also behave differently at high speed. Tire deformation, pressure, tread design, and surface grip all affect stability and rolling resistance.
This is one reason a speed obtained on a supermoto conversion should not automatically be applied to a standard motocross VARG.
Battery Charge Influences Available Performance
Electric motorcycles can deliver their strongest performance when the battery has a high state of charge and is operating within its intended temperature range.
Voltage gradually decreases as the battery discharges. Software may also reduce output when battery temperature, motor temperature,e or remaining charge approaches a protective threshold.
A top-speed run at 95 percent charge may therefore produce a different result from a run performed near 20 percent.
Rider Position and Wind Matter
Aerodynamic resistance becomes increasingly important as speed rises. The power required to overcome aerodynamic drag increases rapidly, which means the final few miles per hour require disproportionately more energy.
A rider sitting upright in motocross equipment creates more frontal area than a rider adopting a compact road-racing position. Headwind, crosswind, elevation, and loose terrain can further reduce the result.
Stark VARG MX 1.2 Performance in 2026
The 2026 VARG MX 1.2 is offered in 60 hp Standard and 80 hp Alpha configurations. Its output can be adjusted through electronic riding settings, allowing the rider to configure power delivery for skill level, terrain, and traction.
The updated motorcycle uses a 7.2 kWh, 420V battery. Stark claims the new battery provides up to 20 percent more range than the previous version. The claimed weight is approximately 260 pounds, and charging takes around 3.5 hours at 120V or two hours at 240V.
| 2026 VARG MX1.2 specifications | Published figure |
| Standard power | 60 hp |
| Alpha power | 80 hp |
| Adjustable output | 10 to 80 hp |
| Battery capacity | 7.2 kWh |
| Battery voltage | 420V |
| Claimed rear-wheel torque | 721 lb-ft or approximately 978 Nm |
| Claimed weight | Approximately 260 pounds |
| Charging at 120V | Approximately 3.5 hours |
| Charging at 240V | Approximately two hours |
| Front-wheel travel | 310 mm |
| Rear-wheel travel | 303 mm |
These specifications explain why the VARG feels extremely fast even when a rider never approaches its maximum speed. Its motor can deliver substantial torque without waiting for engine rpm to rise or for the rider to select another gear.
Does the 80 HP VARG Have a Higher Top Speed Than the 60 HP Version?
The 80 hp Alpha has more peak power than the 60 hp Standard model, but it does not automatically have a dramatically higher governed top speed.
When two motorcycles use the same gearing, motor-speed limit, and wheel size, the additional power may primarily improve acceleration and the ability to maintain speed against aerodynamic drag. It may produce only a modest top-speed difference if both versions reach the same motor-rpm ceiling.
The additional power becomes more relevant with taller gearing. The Alpha may be better able to pull a high-speed ratio that places too much load on the 60 hp version.
For motocross use, the practical difference will often be noticed in acceleration, wheelspin management, and how strongly the bike drives at higher speeds rather than in the final maximum-speed number.
Many riders will be quicker around a track with a controlled power map rather than the full 80 hp setting. Excess power can increase wheelspin, fatigue, and mistakes when traction is limited.
Top Speed Is Not the VARG’s Most Important Performance Number
Maximum speed is easy to understand, but it reveals relatively little about motocross performance.
A motorcycle that reaches 100 mph slowly may be less competitive than one limited to 85 mph but capable of accelerating harder between corners. On a motocross circuit, the rider may spend very little time near maximum speed.
The VARG’s major advantage is the immediacy and adjustability of its power delivery. The rider can configure output without changing mechanical engine components or selecting a different transmission gear.
Independent riding impressions have also described the throttle response as unusually direct and responsive. The absence of gear changes and clutch operation allows riders to concentrate more closely on braking points, line selection and traction.
For a motocross buyer, lap-time consistency, suspension setup, battery duration and thermal performance are more meaningful than a single top-speed run.
How Fast Does the Stark VARG Feel?
The VARG can feel faster than a conventional motorcycle displaying the same speed because its torque arrives immediately.
A combustion engine builds power across an rpm range and normally requires shifting to remain near peak output. The VARG uses a single-speed electric drivetrain, so acceleration is continuous and uninterrupted.
There is also less engine noise and vibration. Without those familiar sensations, the rider becomes more aware of wind, tire movement, chain noise, and the rate at which the surroundings are approaching.
Independent reviewers have described the VARG’s response as exceptionally immediate and have noted that returning to a conventional 450cc motorcycle can make the gasoline-powered bike feel harsher and more physically demanding.
This sensory difference helps explain why rider descriptions sometimes sound more dramatic than the measured speed figure.
How to Measure Stark VARG Top Speed Accurately
Start With the Exact Motorcycle Configuration
Record whether the motorcycle is an original VARG MX, MX 1.2, EX, or SM. The model year and software version should also be documented.
The test record should include the selected power map, battery charge, rear-wheel diameter, tire size,e and sprocket combination.
Without this information, the result cannot be reliably compared with another run.
Use GPS Rather Than the Dashboard Alone
A dedicated GPS logger is preferable because it measures movement relative to satellites rather than calculating speed from wheel rotation.
A smartphone can provide a useful secondary measurement, but its update rate, mounting position,n and software quality can affect the reading.
For stronger evidence, the test should use two independent devices and compare their results after the run.
Test in Both Directions
A one-way run may be assisted by wind or a slight downhill gradient. Testing the same section in both directions helps reduce those effects.
The two valid maximum speeds can be averaged to create a more representative figure.
A closed course, runway, or professionally managed testing facility should be used. Public roads are unsuitable for experimental maximum-speed testing.
Check Battery and Tire Conditions
The battery should be adequately charged and within its normal operating-temperature range. Tires must have the correct speed capability, pressure, and condition for the surface.
Motocross tires are not designed merely for headline speed runs. Stability and tire integrity are more important than reaching a theoretical maximum.
How High-Speed Riding Affects VARG Range
High-speed riding consumes battery energy much faster than steady trail riding.
Aerodynamic drag increases substantially as speed rises. The motor must supply continuous power to push the motorcycle and rider through the air, even when the road is flat.
This is different from technical trail riding, where average speed may be low despite repeated bursts of torque.
The VARG EX uses a 7.2 kWh battery, but independent reviewers found that it is not the ideal choice for rides requiring more than 50 miles of continuous open or high-speed travel. The same review considered it better suited to technical trail riding and shorter off-road sessions.
Earlier mixed-terrain and motocross testing also showed that real battery duration can be much shorter than maximum promotional riding-time claims when the bike is ridden aggressively.
A rider who repeatedly attempts maximum speed should therefore expect substantially less range than a rider following moderate trail routes.
Is the Stark VARG Road Legal?
Road legality depends on the model and the country in which it is registered.
The VARG MX and MX 1.2 are motocross motorcycles intended primarily for closed-course or permitted off-road use. They should not be assumed to be street legal simply because they can reach road-going speeds.
The VARG EX is a homologated enduro model, while the VARG SM is Stark Future’s road-focused supermoto. Stark describes both as street-legal products, although licence, registration, insurance and equipment requirements differ by jurisdiction.
The existence of a speed limiter does not automatically make an MX motorcycle legal for public roads. Legal status depends on its approval, documents, equipment and local vehicle classification.
Prospective buyers should verify the vehicle-identification documents and local registration requirements before ordering.
Can You Increase the Stark VARG Top Speed?
Changing the final-drive ratio can alter theoretical maximum speed, but it involves compromises.
Taller gearing may reduce acceleration, increase load on the drivetrain, and make the motorcycle less responsive in technical terrain. It can also change the accuracy of speed calculations if the software is not configured for the new setup.
The motor, controller, and battery must still overcome aerodynamic drag. A gearing change cannot create additional power, and an excessively tall ratio may prevent the motorcycle from reaching its previous maximum motor speed.
Owners should also consider warranty conditions, chain alignment, sprocket quality, tire rating, brake capability and software limits before changing the drivetrain.
Modifying an off-road motorcycle specifically for maximum-speed use can create serious stability risks. Any development testing should be handled by a qualified motorcycle technician and conducted only in a controlled environment.
Stark VARG Top Speed Versus a 450cc Motocross Bike
A conventional 450cc motocross bike is normally geared for acceleration and track performance rather than sustained highway speed. The same principle applies to the VARG MX.
The VARG differs because it delivers power without a multi-speed gearbox. Its acceleration does not pause for shifting, and the rider can adjust power delivery electronically.
Stark Future markets the MX 1.2 with up to 80 hp and 978 Nm of rear-wheel torque, placing it beyond the power output normally associated with production motocross machines. However, its claimed rear-wheel torque should not be directly compared with engine-crank torque because the figures are measured at different points in the drivetrain.
A buyer should therefore avoid choosing between the VARG and a 450 solely through top-speed figures. Track suitability, weight distribution, suspension, charging access, riding duration, maintenance and race regulations are equally important.
Which Stark VARG Is Fastest?
The VARG SM is the most logical choice for riders interested in paved-road maximum speed. Its 17-inch road-oriented configuration, suspension setup and street equipment are designed for supermoto use.
Current dealer specifications place its maximum speed at approximately 165 km/h or 102.5 mph. Another dealer reports approximately 105 mph, demonstrating that market listings can vary slightly.
The VARG MX may also produce high reported figures with appropriate gearing, but it is not designed as a road-speed motorcycle.
The VARG EX has a lower official top speed of 80.2 mph, yet it is better suited to mixed enduro and road use than an MX model.
| Rider priority | Most appropriate VARG |
| Motocross racing and track acceleration | VARG MX 1.2 |
| Technical enduro with road legality | VARG EX |
| Paved supermoto performance | VARG SM |
| Maximum configurable power | 80 hp Alpha version |
| Easier power management and lower purchase price | 60 hp Standard version |
Should Top Speed Affect Your Buying Decision?
Top speed should be a secondary consideration for most VARG buyers.
A motocross rider will gain more from suitable suspension, controllable power and sufficient battery capacity for planned sessions. A trail rider should prioritise range, charging opportunities, road legality and low-speed control.
A supermoto buyer has a stronger reason to consider maximum speed because the motorcycle may spend more time on open pavement. Even then, high-speed stability, brakes, tires and realistic highway range matter more than a brief peak reading.
The 60 hp Standard version is already extremely powerful for most recreational riders. The 80 hp Alpha makes the strongest case for experienced competitors, heavier riders, deep sand, steep terrain, or configurations requiring greater high-speed pulling power.
Final Verdict
The most accurate general answer is that the Stark VARG can travel approximately 80 to 105 mph depending on its model and configuration.
The VARG EX has the strongest official documentation, with a stated maximum of 129 km/h or 80.2 mph. The MX family is frequently reported between approximately 90 and 100 mph, but its result depends heavily on gearing and wheel setup. The VARG SM is commonly listed near 165 km/h or approximately 102.5 mph.
A claim of more than 100 mph is possible enough to investigate, but it should not be accepted without GPS evidence and complete configuration details.
For real riding, the VARG’s instant acceleration, adjustable power and uninterrupted electric delivery are more significant than its absolute maximum speed.
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FAQ Section
Question: What is the Stark VARG top speed in mph?
Answer: The Stark VARG reaches approximately 80 to 105 mph depending on the model. The official VARG EX figure is 80.2 mph, while VARG MX and SM configurations may approach approximately 100 mph.
Question: What is the official Stark VARG EX top speed?
Answer: Stark Future’s official owner’s manual lists the VARG EX top speed as 129 km/h, equal to approximately 80.2 mph.
Question: Can a Stark VARG go 100 mph?
Answer: Some VARG MX and SM configurations are reported at approximately 100 mph or slightly more. The result depends on gearing, wheel size, battery charge, test conditions,s and whether GPS or dashboard speed was used.
Question: What is the VARG MX 1.2 top speed?
Answer: Stark Future does not currently show one standardized MX 1.2 top-speed figure in its indexed product specifications. Dealer estimates range from approximately 87 to 100 mph depending on configuration.
Question: Is the 80 hp Stark VARG faster than the 60 hp version?
Answer: The 80 hp version accelerates harder and may maintain speed better under load. Its actual top-speed advantage may be limited when both motorcycles use the same gearing, wheels, and motor-rpm limit.
Question: Is the Stark VARG safe at 100 mph?
Answer: The motorcycle should only be operated within the limits of its tires, gearing, brakes, and intended use. Maximum-speed testing should take place on a closed course with professional safety equipment and supervision.
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