14 August. Friday 2026
Sym JET14 Evo 125 - 2025 Specifications and Reviews
The 2025 Sym Jet14 Evo 125 is a fuel-injected automatic scooter designed for urban commuters and new riders seeking practical, economical transportation. Its compact 125cc single-cylinder engine delivers 12.5 horsepower with smooth CVT transmission, making it ideal for city navigation and everyday utility riding. Known for reliability and low running costs, it excels as an accessible entry point to motorized two-wheeling.
2025
General information | |
| Color Options | Black, Grey, White, Blue |
| Category | Scooter |
| Model | Sym Jet14 Evo 125 |
Engine and Transmission Specifications | |
| Starting | Electric |
| Emission Details | Euro 5+ |
| Final Drive | Belt (final drive) |
| Gearbox | Automatic |
| Cooling System | Air |
| Fuel Control | Overhead Cams (OHC) |
| Induction | Injection |
| Bore x Stroke | 52.4 x 57.8 mm (2.1 x 2.3 inches) |
| Max Torque | 10.5 Nm (1.1 kgf-m or 7.7 ft.lbs) @ 6500 RPM |
| Capacity: | 125.0 ccm (7.63 cubic inches) |
| | |
Physical measures and capacities | |
| Fuel Capacity | 7.20 litres (1.90 US gallons) |
| Wheelbase | 1370 mm (53.9 inches) |
| Overall Length | 2015 mm (79.3 inches) |
| Overall Height | 1125 mm (44.3 inches) |
| Seat Height | 785 mm (30.9 inches) If adjustable, lowest setting. |
| Wet Weight | 137.0 kg (302.0 pounds) |
| | |
Sym JET14 Evo 125 dimensions and frame | |
| Wheels | Aluminium rims |
| Rear Brakes | Single disc |
| Brake Disc Diameter | 220 mm (8.7 inches) |
| Front Brakes | Single disc. Combined braking system (CBS) |
| Rear Tyre | 120/80-14 |
| Front Tyre | 100/90-14 |
| Rear Suspension | Single Shock |
| Front Suspension | Telescope fork |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Update specs | Report missing specs or required updates. |
| Comments | Double USB charging sockets Type-C and Type-A. A liquid cooled version of this scooter is available. The SYM brand is owned by Sanyang Motor in Taiwan. |
| Carrying Capacity | Underseat storage |
| Lighting | LED lights |
| Instruments | 5-inch color LCD instrument panel |
| Driveline | CVT |
| Power | 12.5 HP (9.1 kW)) @ 8000 RPM |
| Engine type | Single cylinder, four-stroke |
| Year | 2025 |
Performance Profile & Rider Fit
12.5 hp
Peak Power
Best For
Track5%
City90%
Cornering55%
Daily Riding85%
Touring25%
Passenger45%
Rider Profile
| Best For | Suitable for beginners and licence holders of any experience level thanks to its automatic CVT and light, predictable handling. |
| Purpose | Built primarily as an efficient, low-maintenance commuter scooter for weaving through urban traffic and running daily errands. |
| Rider Fit | Its low seat height, light wet weight, and automatic transmission make it easy and unintimidating for smaller or less experienced riders to manage. |
| Character | A practical, no-fuss city scooter that prioritizes convenience, storage, and modern connectivity features over outright performance. |
| Not Ideal For | Not a good fit for highway touring, carrying a passenger over long distances, or anyone seeking spirited acceleration and speed. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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