Yamaha Jog R - 2011 Specifications and Reviews
The 2011 Yamaha Jog R is a lightweight 49cc scooter designed for urban commuters and entry-level riders seeking economical, easy-to-ride transportation. Its single-cylinder two-stroke engine delivers modest power suitable for city speeds, while the automatic transmission and compact design make it ideal for navigating congested streets and tight parking spaces.
Engine and Transmission Specifications | |
| Transmission type,final drive | Belt |
| Gearbox | Automatic |
| Cooling system | Air |
| Lubrication system | Separate lubrication |
| Ignition | CDI |
| Fuel control | SOHC |
| Fuel system | Carburettor |
| Bore x stroke | 40.0 x 39.2 mm (1.6 x 1.5 inches) |
| Compression | 11.6:1 |
| Torque | 2.46 Nm (0.3 kgf-m or 1.8 ft.lbs) @ 7000 |
| Power | 2.68 |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 49.00 ccm (2.99 cubic inches) |
| Category | Scooter |
| Year | 2011 |
| Model | Yamaha Jog R |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes diameter | 110 mm (4.3 inches) |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes diameter | 190 mm (7.5 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 120/70-12 |
| Front tyre dimensions | 110/70-12 |
| Rear suspension | Unit Swing |
| Front suspension travel | 70 mm (2.8 inches) |
| Front suspension | Telescopic fork |
| | |
Physical measures and capacities | |
| Fuel capacity | 5.50 litres (1.45 gallons) |
| Wheelbase | 1,210 mm (47.6 inches) |
| Ground clearance | 132 mm (5.2 inches) |
| Overall width | 675 mm (26.6 inches) |
| Overall length | 1,740 mm (68.5 inches) |
| Overall height | 1,065 mm (41.9 inches) |
| Seat height | 770 mm (30.3 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 81.0 kg (178.6 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | White/red, white/grey |
| Starter | Electric & kick |
Performance Profile & Rider Fit
2.7 hp
Peak Power
Best For
Track5%
City88%
Cornering55%
Daily Riding75%
Touring10%
Passenger25%
Rider Profile
| Best For | Suitable for absolute beginners and those wanting simple, low-stakes transportation with minimal learning curve. |
| Purpose | Built for short urban hops, errands, and light commuting rather than any kind of performance riding. |
| Rider Fit | Very light weight and low seat height make it easy to handle for riders of almost any size or strength. |
| Character | A cheerful, no-fuss small-wheeled scooter that prioritizes convenience and nimbleness over speed or excitement. |
| Not Ideal For | Not for highway commuting, long-distance touring, carrying a passenger comfortably, or anyone seeking real performance. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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