WK ZS 125 - Specifications & Review

ZS 125

Article Complete Info

Articleid113432
CategorySuper motard
MakeWK
ModelZS 125
Year2017

Chassis, Suspension, Brakes & Wheels

FrontbrakesDouble disc
FrontsuspensionUpside down telescopic
Fronttyre110/70-17
RearbrakesSingle disc
RearsuspensionSingle shock, air, adjustable.
Reartyre140/70-17

Engine & Transmission

Borexstroke56.5 x 49.5 mm (2.2 x 1.9 inches)
Compression10.0:1
CoolingsystemAir
Displacement124.00 ccm (7.57 cubic inches)
EnginedetailsSingle cylinder, four-stroke
FuelsystemCarburettor
Gearbox5-speed
Power12.34 HP (9.0 kW)) @ 9500 RPM
Torque11.00 Nm (1.1 kgf-m or 8.1 ft.lbs) @ 8000 RPM
TransmissiontypefinaldriveChain

Other Specifications

ColoroptionsYellow, white, black
StarterElectric

Physical Measures & Capacities

Dryweight160.0 kg (352.7 pounds)
Fuelcapacity12.00 litres (3.17 gallons)
Overallheight1,142 mm (45.0 inches)
Overalllength2,235 mm (88.0 inches)
Overallwidth840 mm (33.1 inches)
Powerweightratio0.0771 HP/kg

About WK

Country of Origin: United Kingdom (brand/distributor)
Founder: WK Bikes (MotoGB group)
Best Known For: Value 50–400 cc scooters/motorcycles for UK learners

Company History

WK curates globally manufactured small-capacity bikes for the UK, focusing on EU compliance, ABS/CBS where required, and reliable EFI. The proposition is clear: approachable prices, dealer parts backing, and models that fit A1/A2 license tiers. By sweating PDI and documentation, WK helps first-time owners avoid teething pains and builds confidence in daily commuting. The badge represents distributor excellence turning commodity hardware into trustworthy transport.

Other Years

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