2023
Sym FNX 125 - Specifications & Review

Article Complete Info
| Articleid | 424397 |
|---|---|
| Category | Scooter |
| Make | Sym |
| Model | FNX 125 |
| Year | 2023 |
Chassis, Suspension, Brakes & Wheels
| Frametype | Pipe under bone |
|---|---|
| Frontbrakes | Single disc. Combined braking system |
| Frontbrakesdiameter | 226 mm (8.9 inches) |
| Frontsuspension | Telescopic fork |
| Fronttyre | 110/70-12 |
| Rearbrakes | Single disc |
| Rearbrakesdiameter | 220 mm (8.7 inches) |
| Rearsuspension | Dual shocks |
| Reartyre | 120/70-12 |
| Wheels | Aluminium alloy |
Engine & Transmission
| Clutch | Auto centrifugal type |
|---|---|
| Coolingsystem | Air |
| Displacement | 124.6 ccm (7.60 cubic inches) |
| Driveline | CVT |
| Emissiondetails | Euro 5 |
| Enginetype | Single cylinder, four-stroke |
| Fuelsystem | Injection |
| Gearbox | Automatic |
| Ignition | CDI |
| Power | 11.3 HP (8.2 kW)) @ 8500 RPM |
| Topspeed | 99.0 km/h (61.5 mph) |
| Torque | 10.3 Nm (1.1 kgf-m or 7.6 ft.lbs) @ 6500 RPM |
| Transmissiontypefinaldrive | Belt (final drive) |
Other Specifications
| Carryingcapacity | Underseat storage |
|---|---|
| Coloroptions | Blue, Red, Grey, Matte Blue |
| Comments | Made in Taiwan. |
| Instruments | LCD instruments |
| Light | LED headlight |
| Starter | Electric |
Physical Measures & Capacities
| Dryweight | 125.0 kg (275.6 pounds) |
|---|---|
| Fuelcapacity | 6.20 litres (1.64 US gallons) |
| Overallheight | 1105 mm (43.5 inches) |
| Overalllength | 1895 mm (74.6 inches) |
| Overallwidth | 685 mm (27.0 inches) |
| Powerweightratio | 0.0901 HP/kg |
About Sym
Country of Origin:
Taiwan
Founder:
Sanyang Motor Co., Ltd.
Best Known For:
Reliable scooters (Jet, Symphony), small motorcycles, and automotive JV manufacturing
Company History
SYM blends Taiwan’s manufacturing discipline with rider-friendly pricing. Its scooters—Symphony, Jet, Fiddle—win commuters with easy starts, tidy fueling, and corrosion-aware hardware. Years of automotive joint ventures honed QA and supplier control, reflected in consistent finish and electrics that survive rain and winters. SYM’s dealer networks emphasize spares, making ownership predictable for students, fleets, and families. The brand’s identity is quiet competence: machines that just work.
