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Scooter · 2011

Allo 125

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2011 Sym Allo 125 Technical Analysis & Specification Breakdown

At the heart of the 2011 Sym Allo 125 scooter motorcycle, Sym features a 124.6 cc (7.6 cu in) air-cooled single cylinder, four-stroke configuration.

On the scales, the Allo 125 measures 100 kg (220 lbs) dry. Rider ergonomics and chassis geometry center around a 1,310 mm (51.6 in) wheelbase engineered for quick, flickable steering geometry. The 5.2-liter (1.4 US gal) fuel tank supports practical everyday commuting and weekend road stints.

Within MotoLibrary's Sym archive, this model family spans 2 indexed model years from 2011 to 2014, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.

Engine
Displacement 124.6 ccm (7.60 cubic inches)
Engine Type Single cylinder, four-stroke
Engine Details Electroplated ceramic cylinder
Fuel System Carburettor
Ignition CDI
Cooling Air
Transmission
Gearbox Automatic
Final Drive Belt (final drive)
Driveline Automatic CVT
Performance
Emission Details Euro3
Chassis
Front Suspension Telescopic Fork
Rear Suspension Unit Swing Arm
Wheelbase 1310 mm (51.6 inches)
Wheels & Brakes
Front Tyre 110/70-12
Rear Tyre 120/70-12
Front Brakes Single disc
Front Brake Ø 180 mm (7.1 inches)
Rear Brakes Expanding brake (drum brake)
Rear Brake Ø 110 mm (4.3 inches)
Dimensions & Weight
Dry Weight 100.0 kg (220.5 pounds)
Overall Height 1125 mm (44.3 inches)
Overall Length 1905 mm (75.0 inches)
Overall Width 690 mm (27.2 inches)
Fuel Capacity 5.20 litres (1.37 US gallons)
Oil Capacity 1.00 litres (1.06 US quarts)
Other
Starter Electric
Color Options Blue, black, white, cream
Instruments Analogue
Light 12V 35/35W headlights
Notes

Made in Taiwan.

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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.

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

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