Naked Motorcycles
2021Qjmotor QJ500-8A
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The 2021 QJmotor QJ500-8A is a classic-styled 500cc single-cylinder motorcycle ideal for beginner and intermediate riders seeking an affordable, reliable commuter. Known for its straightforward engineering, fuel-injected engine delivering 25.5 hp, and user-friendly six-speed transmission, this liquid-cooled bike excels at everyday practicality and easy handling in urban environments.
- Capacity
- 500.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Wet weight
- 205.0 kg
- Seat height
- 800 mm
- Power
- 25.5 HP (18.6 kW) @ 5500 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It's built as a retro-styled commuter and leisure cruiser rather than a performance or adventure machine.
- Built for
- Character comes from its classic single-cylinder thump, simple mechanicals, and unhurried, relaxed demeanor.
- Not ideal for
- It's not for riders seeking strong acceleration, high-speed touring, or any serious off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 500.0 ccm
- Power
- 25.5 HP (18.6 kW) @ 5500 RPM
- Torque
- 40.0 Nm (4.1 kgf-m) @ 4000 RPM
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.1244 HP/kg (wet)
- Bore x stroke
- 86.0 x 90.0 mm
- Compression
- 8.5:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- TCI
- Lubrication system
- Forced and Splash
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Clutch
- Manual, Multiplate Wet
Dimensions & weight
- Wheelbase
- 1440 mm
- Overall length
- 2170 mm
- Overall width
- 820 mm
- Overall height
- 1120 mm
- Seat height
- 800 mm
- Wet weight
- 205.0 kg
- Fuel capacity
- 15.50 litres
- Ground clearance
- 120 mm
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Cradle, steel
- Front suspension
- Telescopic
- Rear suspension
- Unit Swing
- Front wheel travel
- 120 mm
- Rear wheel travel
- 60 mm
Brakes & wheels
- Front brakes
- Single disc. Hydraulic.
- Front brakes diameter
- 300 mm
- Rear brakes
- Single disc. Hydraulic.
- Front tyre
- 100/90-19
- Rear tyre
- 130/80-18
Other
- Color options
- Black, red, green, yellow
- Comments
- The Chinese firm QJMotor is owned by Qianjiang that has bought Benelli, Keeway and KSR.
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the Qjmotor QJ500-8A?
The 2021 Qjmotor QJ500-8A has a Capacity of 500.0 ccm (30.51 cubic inches).
What engine power does the Qjmotor QJ500-8A have?
The 2021 Qjmotor QJ500-8A has a Power of 25.5 HP (18.6 kW) @ 5500 RPM.
How many gears does the Qjmotor QJ500-8A have?
The 2021 Qjmotor QJ500-8A has a Gearbox of 6-speed.
What is the torque of the Qjmotor QJ500-8A?
The 2021 Qjmotor QJ500-8A has a Torque of 40.0 Nm (4.1 kgf-m or 29.5 ft.lbs) @ 4000 RPM.
How much does the Qjmotor QJ500-8A weigh?
The 2021 Qjmotor QJ500-8A has a Wet weight of 205.0 kg (451.9 pounds).
Shop this bike
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The 2021 QJmotor QJ500-8A is a powerful and stylish motorcycle that offers both speed and comfort for riders. With its 500cc engine, this bike delivers impressive performance on the road, making it a great choice for adrenaline-seekers. The sleek design and modern features, such as LED lighting and digital display, add a touch of sophistication to this motorcycle. Additionally, the QJ500-8A comes equipped with advanced safety features, providing riders with peace of mind while on the road.
Overall, the 2021 QJmotor QJ500-8A motorcycle is a top-tier option for riders looking for a blend of power, style, and safety. With its impressive performance and modern features, this bike is sure to turn heads and provide a thrilling riding experience. Whether you're a seasoned rider or a novice looking to upgrade, the QJ500-8A is a fantastic choice that offers both speed and comfort on the road.
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