Scooter · 2024
R2
US$ 1299. MSRP depends on country, taxes, accessories, etc.
MotoLibrary Score
31
/100
Commuter
Power
2 HP
Top Speed
67 km/h
Torque
2 Nm
Engine
50 ccm
Engine
Displacement
49.5 ccm (3.02 cubic inches)
Engine Type
Single cylinder, four-stroke
Engine Details
139QMB, Yinxiang engine
Power
1.9 HP (1.4 kW)) @ 5500 RPM
Torque
2.0 Nm (0.2 kgf-m or 1.5 ft.lbs) @ 4500 RPM
Compression
10.5:1
Bore x Stroke
38.4 x 41.4 mm (1.5 x 1.6 inches)
Fuel System
Carburettor
Ignition
CDI
Cooling
Air
Transmission
Gearbox
Automatic
Final Drive
Belt (final drive)
Performance
Top Speed
67.0 km/h (41.6 mph)
Chassis
Frame Type
Underbone, steel tube
Front Suspension
Telescopic fork
Rear Suspension
Single shock
Wheelbase
1539 mm (60.6 inches)
Ground Clearance
119 mm (4.7 inches)
Wheels & Brakes
Front Tyre
3.50-10
Rear Tyre
3.50-10
Front Brakes
Single disc
Rear Brakes
Expanding brake (drum brake)
Wheels
Cast aluminium
Other
Starter
Electric & kick
Color Options
Red, blue, black, white, green
Electrical
12V / 7A battery
Light
LED headlight
Notes
USB charging. Sold in the US. Made in China. Also called PMZ50-4.
More from Ice Bear
Buying Checklist
Before You Compare This Bike
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile
Who Is This Bike For?
🟢
Beginner
A2 license compatible, manageable power.
🏙️
Best For
City & Commuting
Estimate
Ownership Cost Calculator
⛽ Fuel
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🔧 Maintenance
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TOTAL
* Estimates only. Actual costs vary by country, riding habits, insurance provider and maintenance schedule.