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Naked Motorcycles

2006Aprilia Tuono 125

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The 2006 Aprilia Tuono 125 is a learner-friendly naked bike that borrows its look from Aprilia's larger Tuono. A liquid-cooled 124.8cc two-stroke single feeds a six-speed gearbox, rated at 14 hp in this form. It weighs 144 kg wet with an 805 mm seat and a 14-litre tank.

Capacity
124.8 ccm
Engine
Single, two-stroke
Gearbox
6-speed
Dry weight
122.0 kg
Seat height
805 mm
Power
14.0 HP (10.3 kW)
⇄ Compare with another bike + Add to garage All model years
Other years 2004 2005 2006 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 5Agility 62Comfort 55Off-road 10Touring 30Road manners 68
Off-road & trail10%
Cornering60%
City riding88%
Daily riding80%
Touring28%
Two-up25%
Track30%
Best for
Built for urban commuting and learner-friendly fun rather than outright performance or long-distance travel.
Built for
A playful, nimble naked bike that mimics its bigger Tuono siblings' aggressive styling while staying light, approachable, and efficient.
Not ideal for
Not suited for riders seeking highway touring comfort, two-up passenger trips, or serious speed and power.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 805mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2006 Aprilia Tuono 125, with a relaxed knee angle of around 120 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

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Full specifications

Engine
Capacity
124.8 ccm
Power
14.0 HP (10.3 kW)
Torque
16.0 Nm (1.6 kgf-m)
Engine type
Single, two-stroke
Power/weight ratio
0.1148 HP/kg (dry)
Bore x stroke
54.0 x 54.5 mm
Compression
12.5:1
Cooling system
Liquid
Fuel system
Carburettor
Starting
Electric
Ignition
CDI capacitor discharge electronic ignition.
Lubrication system
Wet sump
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Multiple disk in oil bath.
Dimensions & weight
Wheelbase
1345 mm
Overall length
1953 mm
Overall width
730 mm
Overall height
1135 mm
Seat height
805 mm
Dry weight
122.0 kg
Wet weight
144.0 kg
Fuel capacity
14.00 litres
Chassis & suspension
Frame
Cast aluminium sloping twin-spar with thin walled structural shell and cross rib reinforcement
Front suspension
Upside-down hydraulic action telescopic fork, 40 mm inners.
Rear suspension
Cast aluminium swing-arm with asymmetrical members and thin walled structural shell. Hydraulic monoshock with adjustable spring preload.
Front wheel travel
120 mm
Rear wheel travel
120 mm
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
320 mm
Rear brakes
Single disc
Rear brakes diameter
220 mm
Front tyre
110/70-17
Rear tyre
150/60-17
Other
Color options
Racing black, Tulip red.

Specs last verified against published sources: .

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted
Specification 200420062017202020232026
Capacity 125 cc 125 cc 125 cc 124 cc 124 cc 124 cc
Dry weight 129 kg 122 kg 129 kg 129 kg 129 kg 129 kg
Seat height 805 mm 805 mm 820 mm 810 mm 810 mm 810 mm
Fuel capacity 14 L 14 L 14 L 14.5 L 14.5 L 14.5 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

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Common questions

What is the engine size of the Aprilia Tuono 125?

The 2006 Aprilia Tuono 125 has a Capacity of 124.8 ccm (7.62 cubic inches).

What engine power does the Aprilia Tuono 125 have?

The 2006 Aprilia Tuono 125 has a Power of 14.0 HP (10.3 kW).

How many gears does the Aprilia Tuono 125 have?

The 2006 Aprilia Tuono 125 has a Gearbox of 6-speed.

What is the torque of the Aprilia Tuono 125?

The 2006 Aprilia Tuono 125 has a Torque of 16.0 Nm (1.6 kgf-m or 11.8 ft.lbs).

How much does the Aprilia Tuono 125 weigh?

The 2006 Aprilia Tuono 125 has a Dry weight of 122.0 kg (269.0 pounds).

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