Scooter · 2012
EMAA4
MotoLibrary Score
31 /100 Commuter
Power/Weight
0.03 hp/kg
Top Speed
25 km/h
Technical Overview
2012 GreenTrans EMAA4 Technical Analysis & Specification Breakdown
Built around GreenTrans's scooter motorcycle platform, the 2012 GreenTrans EMAA4 features a purpose-built air-cooled electric configuration. In factory specification, peak output is rated at 1.8 HP (1.3 kW), transferring power to the rear wheel through a 1-speed gearbox and belt final drive.
On the scales, the EMAA4 measures 63 kg (139 lbs) dry.
Engine
Engine Type Electric
Engine Details DC brushless motor
Power 1.8 HP (1.3 kW))
Cooling Air
Transmission
Gearbox 1-speed
Final Drive Belt (final drive)
Performance
Top Speed 25.0 km/h (15.5 mph)
Emission Details Zero emission
Chassis
Frame Type Steel tube
Front Suspension Hydraulic telescope
Rear Suspension Twin shocks
Wheels & Brakes
Front Brakes Expanding brake (drum brake)
Rear Brakes Expanding brake (drum brake)
Dimensions & Weight
Dry Weight 63.0 kg (138.9 pounds)
Power/Weight 0.0287 HP/kg
Overall Height 1000 mm (39.4 inches)
Overall Length 1620 mm (63.8 inches)
Overall Width 620 mm (24.4 inches)
Other
Starter Electric
Color Options Light blue
Notes
Lithium Iron Phosphate 48V 10Ah battery, 8.5 kg. Range 40 km. Recharging time: 2 hours. Made in Taiwan.
More from GreenTrans
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.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
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
⚖️
Handling
Very lightweight — easy to handle
Estimate
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