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2022Honda TMX 125 Alpha

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The 2022 Honda TMX 125 Alpha is an all-around commuter bike ideally suited for new riders and daily urban use. Powered by a reliable 125cc four-stroke engine with excellent fuel efficiency, it delivers practical performance with low emissions. Known for its straightforward design, durability, and affordability, this motorcycle excels as an economical entry-level choice.

Capacity
125.0 ccm
Engine
Single, four-stroke
Gearbox
5-speed
Dry weight
113.0 kg
Seat height
759 mm
Power
9.6 HP (7.2 kW) @ 8000 RPM
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2022 Honda TMX 125 Alpha

vs the 2021
Spec20212022
Power 9.7 HP (7.1 kW) @ 8000 RPM 9.6 HP (7.2 kW) @ 8000 RPM
Torque 9.4 Nm (1.0 kgf-m or 6.9 ft.lbs) @ 6500 RPM 9.3 Nm (0.9 kgf-m or 6.9 ft.lbs) @ 7000 RPM
Dry weight 108.0 kg (238.1 pounds) 113.0 kg (249.1 pounds)
Seat height 771 mm (30.4 inches) 759 mm (29.9 inches)
Rear suspension Twin shocks Dual shocks
Other years 2015 2016 2017 2018 2019 2020 2021 2022

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 20Agility 68Comfort 45Off-road 55Touring 30Road manners 50
Off-road & trail55%
Cornering40%
City riding78%
Daily riding75%
Touring25%
Two-up35%
Track10%
Best for
It's built as a rugged, low-cost workhorse for daily transport, light hauling, and utility use rather than performance riding.
Built for
It has a simple, no-frills, dependable character rooted in durability and low running costs rather than excitement.
Not ideal for
It's not for riders seeking highway speed, long-distance touring comfort, or sporty cornering performance.

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 759mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2022 Honda TMX 125 Alpha, with a moderate knee angle of around 110 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.

More bikes at 751-820 mm — Middle Ground →

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Range and running costs

Worked out in your browser - nothing is sent to us

Based on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.

Full specifications

Engine
Capacity
125.0 ccm
Power
9.6 HP (7.2 kW) @ 8000 RPM
CO2 Emissions
37 CO2 g/km
Torque
9.3 Nm (0.9 kgf-m) @ 7000 RPM
Engine type
Single, four-stroke
Fuel consumption
1.60 litres/100 km (62.5 km/l)
Power/weight ratio
0.0850 HP/kg (dry)
Bore x stroke
56.5 x 49.5 mm
Cooling system
Air
Fuel system
Carburettor
Starting
Electric & kick
Ignition
AC - CDI Magnetic
Transmission
Gearbox
5-speed
Transmission type
Manual
Final drive
Chain
Dimensions & weight
Wheelbase
1306 mm
Overall length
1904 mm
Overall width
754 mm
Overall height
1026 mm
Seat height
759 mm
Dry weight
113.0 kg
Fuel capacity
8.60 litres
Ground clearance
156 mm
Oil capacity
1.10 litres
Chassis & suspension
Front suspension
Telescopic fork
Rear suspension
Dual shocks
Brakes & wheels
Front brakes
Expanding brake (drum brake)
Rear brakes
Expanding brake (drum brake)
Front tyre
2.50-18
Rear tyre
2.75-18
Other
Color options
Grey, red, black
Comments
Sold in Asia.

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 20152017201920202022
Capacity 124 cc 124 cc 124 cc 124 cc 125 cc
Dry weight 108 kg 108 kg 108 kg 108 kg 113 kg
Seat height 771 mm 771 mm 771 mm 771 mm 759 mm
Fuel capacity 8.6 L 8.6 L 8.6 L 8.6 L 8.6 L

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

Rider Reviews

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MotorcycleDB

The 2022 Honda TMX 125 Alpha is a reliable and practical choice for motorcycle enthusiasts. Its powerful 125cc engine provides excellent performance for city commutes and off-road adventures. The comfortable seat and smooth suspension make long rides a breeze, while the sturdy build ensures durability for years to come. With its sleek design and efficient fuel consumption, the Honda TMX 125 Alpha offers great value for its price point.

Overall, the 2022 Honda TMX 125 Alpha is a top contender in the market for those seeking a versatile and dependable motorcycle. Its combination of power, comfort, and efficiency make it an ideal choice for both urban and rural riders. Whether you're a seasoned rider or a beginner, the Honda TMX 125 Alpha is a solid option that delivers on performance and reliability.

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Common questions

What is the engine size of the Honda TMX 125 Alpha?

The 2022 Honda TMX 125 Alpha has a Capacity of 125.0 ccm (7.63 cubic inches).

What engine power does the Honda TMX 125 Alpha have?

The 2022 Honda TMX 125 Alpha has a Power of 9.6 HP (7.2 kW) @ 8000 RPM.

How many gears does the Honda TMX 125 Alpha have?

The 2022 Honda TMX 125 Alpha has a Gearbox of 5-speed.

What is the torque of the Honda TMX 125 Alpha?

The 2022 Honda TMX 125 Alpha has a Torque of 9.3 Nm (0.9 kgf-m or 6.9 ft.lbs) @ 7000 RPM.

How much does the Honda TMX 125 Alpha weigh?

The 2022 Honda TMX 125 Alpha has a Dry weight of 113.0 kg (249.1 pounds).

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