| Attribute | Yamaha Jog 2017 × | Yamaha BWs Naked 2016 × |
|---|---|---|
| General | ||
| Production from (year) | 2017 | 2016 |
| Make | Yamaha | Yamaha |
| Model | Yamaha Jog | Yamaha BWs Naked |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
| Valves per cylinder | 3 | - |
| Fuel system | Injection | Carburettor. Gurtner |
| Displacement (cm³) | 49 | 49.2 |
| Power (kw) | 3.3 | 2.4 |
| Fuel consumption (l/100km) | 1.77 | - |
| Cooling system | Air | Air |
| Transmission type,final drive | Belt | Belt |
| Torque (Nm) | 4.2 | 3.6 |
| Bore (mm) | 39 | 40 |
| Stroke (mm) | 43.5 | 39.2 |
| Gearbox | Automatic | Automatic |
| Greenhouse gases | 41.1 CO2 g/km. (CO2 - Carbon dioxide emission) | - |
| Fuel control | Single Overhead Cams (SOHC) | - |
| Ignition | TCI | CDI |
| Clutch | Dry, centrifugal, shoe | - |
| Lubrication system | Wet sump | Separate lubrication |
| Compression | 12.0:1 | 7.2:1 |
| Chassis | ||
| Front suspension | Telescopic fork | Telescopic fork |
| Rear suspension | Unit Swing | Unit swing |
| Front brakes | Expanding brake (drum brake) | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Diameter (mm) | 110 | 110 |
| Frame type | - | Steel |
| Front tyre | 90/90-10 | 120/90-10 |
| Rear tyre | 90/90-10 | 150/80-10 |
| Seat | - | Dual seat |
| Wheels | Aluminum, 3-spoke | - |
| Front wheel travel (mm) | 70 | 70 |
| Rear wheel travel (mm) | 60 | 70 |
| Trail (mm) | 70 | - |
| Rake (fork angle) (degree) | 24 | - |
| Other | ||
| Starter | Electric & kick | Electric & kick |
| Color options |
|
|
| Carrying capacity | Storage compartment, rear rack | - |
| Light | - | Twin headlights |
| Instruments | - | Compact, minimalist instrument pod |
| Dimensions | ||
| Wheelbase (mm) | 1,160 | 1,172 |
| Kerb weight (kg) | 84 | - |
| Dry weight (kg) | - | 82 |
| Power/weight ratio | - | 0.0293 |
| Overall height (mm) | 1,035 | 1,070 |
| Overall length (mm) | 1,685 | 1,685 |
| Overall width (mm) | 650 | 690 |
| Seat height (mm) | 725 | 768 |
| Performance | ||
| Fuel capacity (l) | 5.5 | 5.3 |