Yamaha Vox - 2011 Specifications and Reviews
The 2011 Yamaha Vox is a compact 49cc scooter designed for urban commuters and novice riders seeking economical, easy-to-ride transportation. Powered by a fuel-injected four-stroke engine with automatic transmission, it delivers reliable everyday performance with minimal maintenance. Known for its nimble handling and efficiency, the Vox excels in congested city environments.
Engine and Transmission Specifications | |
| Transmission type,final drive | Belt |
| Gearbox | Automatic |
| Cooling system | Air |
| Ignition | TCI |
| Fuel control | SOHC |
| Fuel system | Injection |
| Valves per cylinder | 2 |
| Bore x stroke | 38.0 x 43.5 mm (1.5 x 1.7 inches) |
| Compression | 12.0:1 |
| Torque | 3.90 Nm (0.4 kgf-m or 2.9 ft.lbs) @ 6500 |
| Power | 4.16 |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 49.00 ccm (2.99 cubic inches) |
| Category | Scooter |
| Year | 2011 |
| Model | Yamaha Vox |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes | Expanding brake (drum brake) |
| Rear tyre dimensions | 120/90-10 |
| Front tyre dimensions | 120/90-10 |
| Rear suspension | Swing unit |
| Front suspension | Telescopic |
| Trail | 84 mm (3.3 inches) |
| Rake (fork angle) | 26.0° |
| Frame type | Backbone pipe |
| | |
Physical measures and capacities | |
| Fuel capacity | 4.50 litres (1.19 gallons) |
| Ground clearance | 115 mm (4.5 inches) |
| Seat height | 735 mm (28.9 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.0473 HP/kg |
| Dry weight | 88.0 kg (194.0 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Starter | Electric |
Performance Profile & Rider Fit
4.2 hp
Peak Power
Best For
Track3%
City90%
Cornering30%
Daily Riding80%
Touring10%
Passenger20%
Rider Profile
| Best For | This is an ideal machine for absolute beginners or anyone wanting simple, low-stakes transportation with no learning curve. |
| Purpose | It is built purely for short-distance urban commuting and running errands around town, not for speed or long journeys. |
| Rider Fit | Its very light weight and low seat height make it extremely accessible for riders of small stature or limited strength. |
| Character | It has a friendly, unintimidating, and practical personality suited to relaxed, low-effort city riding. |
| Not Ideal For | This scooter is not suitable for highway travel, touring, carrying a passenger comfortably, or anyone seeking performance or excitement. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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