WK Retro 125 Sport - Specifications & Review

Retro 125 Sport

Article Complete Info

Articleid100177
CategoryScooter
MakeWK
ModelRetro 125 Sport
Year2017

Chassis, Suspension, Brakes & Wheels

FrontbrakesSingle disc
FrontsuspensionHydraulic fork
Fronttyre120/70-12
RearbrakesExpanding brake (drum brake)
RearsuspensionDual adjustable oil shock
Reartyre130/70-12

Engine & Transmission

Borexstroke52.4 x 57.8 mm (2.1 x 2.3 inches)
ClutchCVT
CoolingsystemAir
Displacement124.00 ccm (7.57 cubic inches)
EnginedetailsSingle cylinder, four-stroke
FuelsystemCarburettor
GearboxAutomatic
Power7.38 HP (5.4 kW)) @ 7500 RPM
Torque9.00 Nm (0.9 kgf-m or 6.6 ft.lbs) @ 5900 RPM
TransmissiontypefinaldriveBelt

Other Specifications

CarryingcapacityUnder seat storage
ColoroptionsBlue, green
StarterElectric

Physical Measures & Capacities

Fuelcapacity6.00 litres (1.59 gallons)
Overallheight1,165 mm (45.9 inches)
Overalllength1,925 mm (75.8 inches)
Overallwidth675 mm (26.6 inches)
Seatheight770 mm (30.3 inches) If adjustable, lowest setting.

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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