TGB Express 125 - 2012 Specifications and Reviews

The 2012 TGB Express 125 is a practical entry-level scooter designed for urban commuters and new riders seeking affordable, reliable transportation. Powered by a modest 124cc four-stroke engine producing 8.6 horsepower, it excels in city riding with its automatic CVT transmission and nimble handling. Known for fuel efficiency and low maintenance costs, this lightweight scooter is ideal for daily short-distance commuting.

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General information

CategoryScooter
Year2012
ModelTGB Express 125
 
 

Engine and Transmission Specifications

DrivelineCVT
Transmission type,final driveBelt
GearboxAutomatic
Lubrication systemCompress and splash combined
IgnitionCDI
Fuel systemCarburettor
Bore x stroke52.4 x 57.8 mm (2.1 x 2.3 inches)
Compression9.2:1
Power8.60
Engine typeSingle cylinder, four-stroke
Capacity:124.50 ccm (7.60 cubic inches)

Brakes, suspension, Frame and wheels

Rear brakesExpanding brake (drum brake)
Front brakesSingle disc
Rear tyre dimensions120/70-12
Front tyre dimensions120/14-12

Physical measures and capacities

Fuel capacity6.80 litres (1.80 gallons)
Overall width685 mm (27.0 inches)
Overall length1,970 mm (77.6 inches)
Overall height1,140 mm (44.9 inches)
Seat height760 mm (29.9 inches) If adjustable, lowest setting.
Power/weight ratio0.0688 HP/kg
Dry weight125.0 kg (275.6 pounds)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsRed, blue, yellow
Carrying capacityBox capacity 150L
Electrical12V 9AH battery.
StarterElectric & kick

Performance Profile & Rider Fit

8.6 hp
Peak Power

Best For

Track5%
City80%
Cornering30%
Daily Riding70%
Touring15%
Passenger25%

Rider Profile

Best ForThis is an easy, unintimidating machine suited to beginners or anyone wanting simple, low-stress transportation.
PurposeIt is built as a practical commuter scooter for short urban trips and errands rather than performance riding.
Rider FitIts low seat height, light weight, and automatic transmission make it accessible to riders of almost any size or experience level.
CharacterThe character is utilitarian and unpretentious, prioritizing convenience, fuel economy, and easy storage over excitement.
Not Ideal ForThis is not the right choice for riders seeking highway touring capability, high speed, off-road use, or serious passenger comfort.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2012 TGB Express 125 Rider Ergonomics Assessment

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Feet:

At 760mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2012 TGB Express 125, with a moderate knee angle of around 100 degrees and a slightly forward riding position.

Data quality: estimated (wheelbase estimated from this category's typical bike, not this model's own spec). Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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