2024
Sym HD 300 - Specifications & Review

Article Complete Info
| Articleid | 177291 |
|---|---|
| Category | Scooter |
| Make | Sym |
| Model | HD 300 |
| Year | 2024 |
Chassis, Suspension, Brakes & Wheels
| Frontbrakes | Single disc. ABS. |
|---|---|
| Frontbrakesdiameter | 287 mm (11.3 inches) |
| Frontsuspension | Telescopic fork |
| Fronttyre | 110/70-16 |
| Rearbrakes | Single disc. ABS. |
| Rearbrakesdiameter | 260 mm (10.2 inches) |
| Rearsuspension | Dual shock |
| Reartyre | 140/70-16 |
Engine & Transmission
| Coolingsystem | Liquid |
|---|---|
| Displacement | 278.3 ccm (16.98 cubic inches) |
| Driveline | CVT |
| Emissiondetails | Euro 5 |
| Enginetype | Single cylinder, four-stroke |
| Fuelsystem | Injection |
| Gearbox | Automatic |
| Topspeed | 127.0 km/h (78.9 mph) |
| Torque | 26.2 Nm (2.7 kgf-m or 19.3 ft.lbs) @ 6000 RPM |
| Transmissiontypefinaldrive | Belt (final drive) |
Other Specifications
| Carryingcapacity | Underseat storage |
|---|---|
| Coloroptions | White, grey, dark grey, blue |
| Comments | Windsceen. Traction control. USB charging. The SYM brand is owned by Sanyang Motor in Taiwan. |
| Instruments | Analogue/digital |
| Light | LED lights |
| Starter | Electric |
Physical Measures & Capacities
| Fuelcapacity | 10.00 litres (2.64 US gallons) |
|---|---|
| Overallheight | 1220 mm (48.0 inches) |
| Overalllength | 2220 mm (87.4 inches) |
| Overallwidth | 785 mm (30.9 inches) |
| Seatheight | 805 mm (31.7 inches) If adjustable, lowest setting. |
| Weightincloilgasetc | 175.0 kg (385.8 pounds) |
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.
