SYM Jet4 50R Naked (2014) technical specifications
SYM Jet4 50R Naked is produced in 2014. Engine is Single cylinder, 4-stroke, SOHC, displacement 49.5 cc / 3.0 cub in. , produces power 2.35 kW / 3.2 hp @ 8500 rpm and 3.1 Nm / 0.32 kgf-m / 2.18 ft/lbs @ 6500 rpm. SYM Jet4 50R Naked top speed is 60 km/h / 37 mph. SYM Jet4 50R Naked weighs 98 kg / 216 lbs. SYM Jet4 50R Naked has 4 photos.
Technical specifications
+ Add to 'Compare list'| Model: | Jet4 50R Naked |
| Years: | 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 |
| Compression Ratio: | 12.2:1 |
| Engine Oil Capacity: | 0.85 L / 1.8 US pints |
| Transmission Oil Capacity: | 0.11 L / 0.23 US pints |
| Lubrication: | Dry sump |
| Exhaust: | Single |
| Fuel System: | Carburetor (CV) |
| Induction: | Electronic |
| Ignition: | CDI |
| Spark Plug: | A7RC |
| Battery: | 12V 6 Ah |
| Starting: | Electric & kick |
| Max Power: | 2.35 kW / 3.2 hp @ 8500 rpm |
| Max Torque: | 3.1 Nm / 0.32 kgf-m / 2.18 ft/lbs @ 6500 rpm |
| Clutch: | Centrifugal |
| Transmission: | CVT |
| Final Drive: | Belt |
| Frame: | Steel, monocuna split steel tube |
| Front Suspension: | Telescopic fork |
| Front Wheel Travel: | 70 mm / 2.8 in. |
| Rear Suspension: | Twin sided swing arm |
| Rear Wheel Travel: | 68 mm / 2.7 in. |
| Front Brakes: | Hydraulic disc, 226 mm |
| Rear Brakes: | Drum, 110 mm |
| Wheels: | Aluminium |
| Front Tyre: | 120/60-13 tubeless |
| Rear Tyre: | 130/70-12 tubeless |
| Dimensions: | Length: 1900 mm / 74.8 in. Width: 655 mm / 25.8 in. Height: 1040 mm / 40.9 in. |
| Wheelbase: | 1320 mm / 52.0 in. |
| Seat Height: | 775 mm / 30.5 in. |
| Dry Weight: | 98 kg / 216 lbs |
| Wet Weight: | 109 kg / 240 lbs |
| Fuel Capacity: | 5.2 L / 1.4 US gal |
| Average Fuel Consumption: | 2.1 L/100km / 67 km/l 110 US mpg |
| Top Speed: | 60 km/h / 37 mph |
| Colours: | Black, Red, Yellow, Light blue |
Robbie Young
2024.07.14 08:14
Appearance
5
Very good
Comfort
5
Good
Performance
2
It has never gone right from new as a 2 stroke scooter& i would be tempeted to put in a 90cc 4stroke motor into it & petrol tank or a 90cc rebuiled 2stroke kit into it .
Durability
4
It would be good i think .
Maintcost
5
It has cost me money from new as it has never gone right from new & it is back down at the place i brought it from a gain to get it fixed again .