Scooter · 2007

Top Boy 50 Off Road

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MotoLibrary Score

31 /100 Commuter

Torque

6 Nm

Engine

50 ccm

2007 2005

Technical Overview

2007 Kymco Top Boy 50 Off Road Technical Analysis & Specification Breakdown

At the heart of the 2007 Kymco Top Boy 50 Off Road scooter motorcycle, Kymco relies on a 49.5 cc (3 cu in) air-cooled single cylinder, two-stroke powerplant. In factory specification, maximum torque reaches 5.5 Nm (4.1 lb-ft) at 6,500 rpm, transferring power to the rear wheel through a automatic gearbox.

On the scales, the Top Boy 50 Off Road measures 95.5 kg (211 lbs) dry.

Within MotoLibrary's Kymco archive, this model family spans 2 indexed model years from 2005 to 2007, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.

Engine

Displacement 49.5 ccm (3.02 cubic inches)

Engine Type Single cylinder, two-stroke

Engine Details Single cylinder, two-stroke

Torque 5.5 Nm (0.6 kgf-m or 4.1 ft.lbs) @ 6500 RPM

Cooling Air

Transmission

Gearbox Automatic

Wheels & Brakes

Front Tyre 120/70-12

Rear Tyre 130/70-12

Front Brakes Single disc

Rear Brakes Expanding brake (drum brake)

Dimensions & Weight

Dry Weight 95.5 kg (210.5 pounds)

Overall Height 1070 mm (42.1 inches)

Overall Length 1905 mm (75.0 inches)

Overall Width 700 mm (27.6 inches)

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.

Torque

Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.

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.

Transmission

Transmission and final drive affect maintenance, smoothness and everyday usability.

Rider Profile

Who Is This Bike For?

🏙️

Best For

City & Commuting

⚖️

Handling

Very lightweight — easy to handle

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