The SYM Symphony S 50 / SR 50 motorcycle was released in 2014 with a single cylinder, 4-stroke, SOHC engine and a capacity of 49.5cc/3.0 cub in. It has a compression ratio of 12.2:1, a dry sump lubrication system, and an electronic fuel induction system. The motorcycle can be started electrically or with a kick. Its maximum power is 2.5kW/3.4hp at 6000 rpm and max torque is 3.1 Nm/0.32 kgf-m/2.9 ft/lbs at 6500 rpm. The bike has a centrifugal clutch, CVT transmission and belt-driven final drive. The frame is made of steel and has a monocuna split steel tube design. The front suspension is a telescopic fork and the rear is a twin-sided swing arm. The motorcycle has hydraulic disc brakes on both the front and rear wheels, with a wheelbase of 1330 mm/52.3 in. It comes in silver, grey, white, matt grey, and black, with a fuel capacity of 5.5 L/1.5 US gal.
Technical specifications:
Make Model: SYM Symphony S 50 / SR 50
| Year | 2014 |
|---|---|
| Engine | Single cylinder, 4-stroke, SOHC |
| Capacity | 49.5 cc / 3.0 cub in. |
| Bore and Stroke | 39 mm / 41.4 mm |
| Cooling System | Air cooled, forced |
| Compression Ratio | 12.2:1 |
| Lubrication | Dry sump |
| Exhaust | Single |
| Fuel System | Carburetor (CV) |
| Induction | Electronic |
| Ignition | CDI |
| Battery | 12V 6 Ah |
| Starting | Electric & kick |
| Max Power | 2.5 kW / 3.4 hp @ 6000 rpm |
| Max Torque | 3.1 Nm / 0.32 kgf-m / 2.9 ft/lbs @ 6500 rpm |
| Clutch | Centrifugal |
| Transmission | CVT |
| Final Drive | Belt |
| Frame | Steel, monocuna split steel tube |
| Front Suspension | Telescopic fork |
| Rear Suspension | Twin sided swing arm |
| Front Brakes | Hydraulic disc, 226 mm |
| Rear Brakes | Disc, 226 mm |
| Wheels | Aluminium |
| Front Tyre | 110/70-16 |
| Rear Tyre | 110/70-16 |
| Dimensions | Length: 2000 mm / 78.7 in. Width: 690 mm / 27.2 in. Height: 1125 mm / 44.3 in. |
| Wheelbase | 1330 mm / 52.3 in. |
| Fuel Capacity | 5.5 L / 1.5 US gal |
| Colours | Silver, Grey, White, Matt grey, Black |
