2010
E-Ton Viper 90 - Specifications & Review

Article Complete Info
| Articleid | 878023 |
|---|---|
| Category | ATV |
| Make | E-Ton |
| Model | Viper 90 |
| Year | 2010 |
Chassis, Suspension, Brakes & Wheels
| Frontbrakes | Expanding brake (drum brake) |
|---|---|
| Frontbrakesdiameter | 85 mm (3.3 inches) |
| Frontsuspension | A-Arm |
| Fronttyre | 18/7-8 |
| Frontwheeltravel | 50 mm (2.0 inches) |
| Rearbrakes | Single disc |
| Rearbrakesdiameter | 190 mm (7.5 inches) |
| Rearsuspension | Swing Arm |
| Reartyre | 18/9-8 |
| Rearwheeltravel | 75 mm (3.0 inches) |
Engine & Transmission
| Borexstroke | 57.4 x 57.8 mm (2.3 x 2.3 inches) |
|---|---|
| Compression | 10.6:1 |
| Coolingsystem | Air |
| Displacement | 88.40 ccm (5.39 cubic inches) |
| Enginedetails | Single cylinder, four-stroke |
| Gearbox | Automatic |
| Topspeed | 48.0 km/h (29.8 mph) |
| Transmissiontypefinaldrive | Belt |
Other Specifications
| Comments | Off-road ATV. |
|---|---|
| Starter | Electric & kick |
Physical Measures & Capacities
| Dryweight | 113.0 kg (249.1 pounds) |
|---|---|
| Fuelcapacity | 3.60 litres (0.95 gallons) |
| Groundclearance | 120 mm (4.7 inches) |
| Overalllength | 1,500 mm (59.1 inches) |
| Overallwidth | 850 mm (33.5 inches) |
| Seatheight | 680 mm (26.8 inches) If adjustable, lowest setting. |
About E-Ton
Country of Origin:
Taiwan
Founder:
E-TON Motor Co., Ltd. (corporate founders not widely publicized)
Best Known For:
Youth ATVs and value scooters popular in North America and Europe
Company History
E-Ton Motor built a strong reputation in the 2000s for youth ATVs and budget scooters that were a cut above bare-minimum imports. Taiwanese manufacturing discipline yielded better plastics, electrics, and documentation, making E-Ton a favorite of dealers who wanted to serve families entering powersports without constant warranty drama. The company’s youth quads—50cc to 150cc—balanced safety features with genuine trail ability, while scooters offered campus-friendly practicality and low running costs. As emissions and safety regulations tightened, E-Ton updated carburetion to EFI, improved braking packages, and refined lighting to meet European and North American standards. Competition, consolidation, and shifting exchange rates challenged the brand later, but a loyal owner base and healthy parts ecosystems kept fleets rolling. Historically, E-Ton exemplifies Taiwan’s middle-path value: not the cheapest, not the flashiest, but consistently competent and supported. For many riders, their first throttle twist happened on an E-Ton—parents appreciated predictable service, kids learned respect for machines, and dealers built lasting relationships on products that did exactly what they promised. That trust is E-Ton’s enduring contribution to the entry levels of riding.
