Jinlun JL QT-50-4 - Specifications & Review

JL QT-50-4

Article Complete Info

Articleid479750
CategoryScooter
MakeJinlun
ModelJL QT-50-4
Year2007

Chassis, Suspension, Brakes & Wheels

FrontbrakesSingle disc
RearbrakesExpanding brake (drum brake)

Engine & Transmission

Borexstroke39.0 x 41.5 mm (1.5 x 1.6 inches)
ClutchDry, Multi-Disc Type
Compression10.5:1
CoolingsystemAir
Displacement49.50 ccm (3.02 cubic inches)
EnginedetailsSingle cylinder, four-stroke
Fuelconsumption2.00 litres/100 km (50.0 km/l or 117.61 mpg)
FuelsystemCarburettor
GearboxAutomatic
Greenhousegases46.4 CO2 g/km. (CO2 - Carbon dioxide emission)
IgnitionC.D.I
LubricationsystemCompress and Splash Combined Type
Power2.30 HP (1.7 kW)) @ 7500 RPM
Topspeed45.0 km/h (28.0 mph)
Torque3.00 Nm (0.3 kgf-m or 2.2 ft.lbs) @ 6000 RPM
TransmissiontypefinaldriveBelt

Other Specifications

ColoroptionsRed, blue, yellow
StarterElectric & kick

Physical Measures & Capacities

Dryweight85.0 kg (187.4 pounds)
Fuelcapacity4.50 litres (1.19 gallons)
Groundclearance120 mm (4.7 inches)
Overallheight1,030 mm (40.6 inches)
Overalllength1,870 mm (73.6 inches)
Overallwidth755 mm (29.7 inches)
Powerweightratio0.0271 HP/kg

About Jinlun

Country of Origin: China
Founder: Jinlun (Zhejiang/Jinhua region manufacturers and exporters)
Best Known For: Budget cruisers, scooters, and 125–250 standards sold via European importers

Company History

Jinlun is best known in Europe for low-cost cruisers and commuters that made new-bike ownership attainable for learners and frugal riders in the 2000s. The business model hinged on competent importers: EU homologation, clear manuals, and parts shelves that turned inexpensive hardware into manageable ownership experiences. As the segment matured, Jinlun models gained EFI where required, better brakes, and improved fasteners and looms, narrowing the livability gap with established makes. Styling leaned familiar—mini-cruisers with chromed bits, upright standards, and practical scooters—while ride quality focused on comfort and simplicity. Historically, Jinlun sits within the democratization wave that broadened European two-wheel access: not aspirational dream machines, but honest transport and first bikes that built confidence. Many owners later ‘graduate’ to larger marques, but remember the Jinlun that carried them through licenses, first commutes, and the discovery that two wheels fit their lives.

Other Years

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