| Attribute | Beta Jonathan 350 × | Keeway RKS 200 2017 × |
|---|---|---|
| General | ||
| Production from (year) | 2006 | 2017 |
| Make | Beta | Keeway |
| Model | Beta Jonathan 350 | Keeway RKS 200 |
| Category | Custom / cruiser | Naked bike |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 4 | 2 |
| Fuel system | Carburettor. Mikuni BST 33 | Carburettor |
| Displacement (cm³) | 349 | 197 |
| Power (kw) | - | 9.4 |
| Cooling system | Air | Liquid |
| Transmission type,final drive | - | Chain |
| Torque (Nm) | - | 14 |
| Bore (mm) | 79 | 63 |
| Stroke (mm) | 71.2 | 62 |
| Gearbox | 6-speed | 5-speed |
| Fuel control | Single Overhead Cams (SOHC) | Overhead Valves (OHV) |
| Ignition | - | C.D.I |
| Clutch | Wet multi-disc clutch | Wet multi-plate |
| Lubrication system | - | Pressure splash |
| Compression | - | 8.3:1 |
| Chassis | ||
| Front suspension | Hydraulic fork | Telescopic coil spring oil damped |
| Rear suspension | Monoshock with adjustable spring preload | Telescopic coil spring oil damped |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Diameter (mm) | 220 | 130 |
| Frame type | Steel | Arch bar trucke |
| Front tyre | 120/80-16 | 90/90-17 |
| Rear tyre | 140/90-15 | 110/80-17 |
| Front wheel travel (mm) | 120 | 115 |
| Rear wheel travel (mm) | 100 | 60 |
| Other | ||
| Starter | - | Electric & kick |
| Color options | - |
|
| Dimensions | ||
| Wheelbase (mm) | 1,470 | 1,270 |
| Dry weight (kg) | 138 | 117 |
| Power/weight ratio | - | 0.0803 |
| Overall length (mm) | 2,170 | 2,040 |
| Overall width (mm) | 1,100 | 1,050 |
| Seat height (mm) | 740 | 760 |
| Ground clearance (mm) | 240 | 185 |
| Performance | ||
| Top speed (km/h) | - | 105 |
| Reserve fuel capacity (l) | 4 | - |
| Fuel capacity (l) | 19 | 16 |