| Attribute | Modenas CT100 × | Yamaha Zuma 2011 × |
|---|---|---|
| General | ||
| Production from (year) | 2011 | 2011 |
| Make | Modenas | Yamaha |
| Model | Modenas CT100 | Yamaha Zuma |
| Category | Scooter | Scooter |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. Keihin PB18 x 1 | Carburettor. 14mm Teikei |
| Engine details | - | Reed-valve induction |
| Displacement (cm³) | 97.2 | 49 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Belt |
| Bore (mm) | 50 | 40 |
| Stroke (mm) | 49.5 | 39.2 |
| Gearbox | 4-speed | Automatic |
| Fuel control | Single Overhead Cams (SOHC) | - |
| Emission details | - | Upswept muffler incorporates exhaust catalyst technology to reduce air pollution and meet emission regulations. |
| Driveline | - | V-belt |
| Ignition | - | DC CDI |
| Clutch | Centrifugal | Dry centrifugal automatic clutch |
| Lubrication system | Forced Lubrication Wet | Autolube Oil Injection System |
| Compression | 9.0:1 | 7.0:1 |
| Chassis | ||
| Front suspension | Telescopic fork | Telescopic fork |
| Rear suspension | Trailing swing arm suspension | Single shock |
| Front brakes | Expanding brake (drum brake) | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Diameter (mm) | 110 | 155 |
| Front tyre | - | 120/90-10 |
| Rear tyre | - | 130/90-10 |
| Seat | - | Plush dual seat |
| Other | ||
| Starter | Kick | Electric |
| Color options |
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| Performance | ||
| Fuel capacity (l) | 5.5 | - |
| Oil capacity (l) | 0.9 | - |