Sym nh X 125 - Specifications & Review

nh X 125

Article Complete Info

Articleid710795
CategoryNaked bike
MakeSym
Modelnh X 125
Year2023

Chassis, Suspension, Brakes & Wheels

FrametypeDiamind Steel
FrontbrakesSingle disc. ABS
Frontbrakesdiameter288 mm (11.3 inches)
FrontsuspensionTelescope fork
Fronttyre110/70-17
RearbrakesSingle disc. ABS
Rearbrakesdiameter222 mm (8.7 inches)
RearsuspensionMono shock
Reartyre130/70-17
WheelsCast aluminium

Engine & Transmission

Borexstroke56.5 x 49.5 mm (2.2 x 1.9 inches)
Compression10.1:1
CoolingsystemAir
Displacement124.1 ccm (7.57 cubic inches)
EmissiondetailsEuro 5
EnginetypeSingle cylinder, four-stroke
FuelsystemInjection
Gearbox5-speed
IgnitionDigital
LubricationsystemForced lubrication and splashing
Power10.7 HP (7.8 kW)) @ 9000 RPM
Topspeed105.0 km/h (65.2 mph)
Torque9.3 Nm (0.9 kgf-m or 6.9 ft.lbs) @ 7500 RPM
TransmissiontypefinaldriveChain (final drive)

Other Specifications

ColoroptionsSilver, White, Blue
CommentsMade in Taiwan.
InstrumentsLCD instruments
LightLED headlight
StarterElectric

Physical Measures & Capacities

Fuelcapacity11.00 litres (2.91 US gallons)
Overallheight1080 mm (42.5 inches)
Overalllength2040 mm (80.3 inches)
Overallwidth745 mm (29.3 inches)
Weightincloilgasetc143.0 kg (315.3 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.

Other Years

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