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Sport · 2020

S2 150

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MotoLibrary Score
37 /100 Commuter
Power/Weight
0.12 hp/kg
Top Speed
90 km/h
Engine
150 ccm

2020 Motomel S2 150 Technical Analysis & Specification Breakdown

At the heart of the 2020 Motomel S2 150 sport motorcycle, Motomel utilizes a 149.5 cc (9.1 cu in) air-cooled single cylinder, four-stroke layout. In factory specification, peak output is rated at 13.4 HP (9.8 kW) at 8,500 rpm. With a specific output of 89.6 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.

On the scales, the S2 150 measures 115 kg (254 lbs) dry, translating to a power-to-weight ratio of 0.12 HP/kg (8.58 kg per horsepower). The 11-liter (2.9 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 90 km/h (56 mph).

Specific Output
89.6 HP/L
Power-to-Weight
0.12 HP/kg (8.58 kg/HP)
Engine
Displacement 149.5 ccm (9.12 cubic inches)
Engine Type Single cylinder, four-stroke
Power 13.4 HP (9.8 kW)) @ 8500 RPM
Compression 9.0:1
Bore x Stroke 61.0 x 49.5 mm (2.4 x 1.9 inches)
Cooling Air
Performance
Top Speed 90.0 km/h (55.9 mph)
Chassis
Front Suspension Telescopic fork
Rear Suspension Single hydraulic shock
Wheels & Brakes
Front Brakes Single disc
Rear Brakes Expanding brake (drum brake)
Dimensions & Weight
Dry Weight 115.0 kg (253.5 pounds)
Power/Weight 0.1165 HP/kg
Overall Height 1068 mm (42.0 inches)
Overall Length 1900 mm (74.8 inches)
Overall Width 665 mm (26.2 inches)
Fuel Capacity 11.00 litres (2.91 US gallons)
Reserve Fuel 2.20 litres (0.58 US gallons)
Other
Starter Electric & kick
Color Options Black, White, Blue, Red
More from Motomel
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.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
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.
Rider Profile

Who Is This Bike For?

🟢
Beginner
A2 license compatible, manageable power.
🏁
Best For
Sport & Track
⚖️
Handling
Very lightweight — easy to handle
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