Motocross Bikes
2021Husqvarna TC 125
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The 2021 Husqvarna TC 125 is a lightweight motocross machine designed for young riders and beginners stepping into competitive racing. Powered by a responsive 124.8cc two-stroke engine producing 40 horsepower, it delivers nimble handling and quick acceleration ideal for learning racecraft on the track. Known for its reliability and playful character, the TC 125 excels in junior motocross competition and provides an accessible entry point to serious off-road racing.
- Capacity
- 124.8 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 87.5 kg
- Seat height
- 940 mm
- Power
- 40.0 HP (29.2 kW)
What’s new for the 2021 Husqvarna TC 125
vs the 2020| Spec | 2020 | 2021 |
|---|---|---|
| Seat height | 950 mm (37.4 inches) | 940 mm (37.0 inches) |
| Front suspension | WP-USD, AER 48, Ø 48 mm | WP XACT-USD, Ø 48 mm |
| Rear suspension | WP shock absorber with linkage | WP XACT Monoshock with linkage |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for closed-course motocross racing and serious off-road training, not for street use or commuting.
- Built for
- A raw, lightweight, high-revving two-stroke racer that rewards aggressive throttle control and precise clutch work with explosive acceleration and razor-sharp handling.
- Not ideal for
- This bike is not suitable for beginners, commuters, passengers, or anyone seeking comfort, touring range, or road-legal practicality.
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 usEngine
- Capacity
- 124.8 ccm
- Power
- 40.0 HP (29.2 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.4571 HP/kg (dry)
- Bore x stroke
- 54.0 x 54.5 mm
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- Kokusan EMS
- Lubrication system
- Mixture oil lubrication
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet, multi-disc clutch, Magura hydraulics
Dimensions & weight
- Wheelbase
- 1485 mm
- Seat height
- 940 mm
- Dry weight
- 87.5 kg
- Fuel capacity
- 8.00 litres
- Ground clearance
- 375 mm
- Oil capacity
- 0.90 litres
Chassis & suspension
- Frame
- Central double-cradle-type 25CrMo4 steel
- Front suspension
- WP XACT-USD, Ø 48 mm
- Rear suspension
- WP XACT Monoshock with linkage
- Front wheel travel
- 310 mm
- Rear wheel travel
- 300 mm
- Rake (fork angle)
- 26.1°
Brakes & wheels
- Front brakes
- Single disc. Brembo twin-piston floating calliper
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc. Brembo single-piston floating calliper
- Rear brakes diameter
- 210 mm
- Front tyre
- 80/100-21
- Rear tyre
- 120/90-18
Other
- Color options
- White/yellow/blue
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 | 2014 | 2017 | 2021 | 2024 | 2027 |
|---|---|---|---|---|---|
| Capacity | 125 cc | 125 cc | 125 cc | 125 cc | 125 cc |
| Dry weight | 92 kg | 87 kg | 88 kg | 93 kg | 92 kg |
| Seat height | 992 mm | 960 mm | 940 mm | 939 mm | 946 mm |
| Fuel capacity | 7.5 L | 7 L | 8 L | 7.2 L | 7.2 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Husqvarna TC 125?
The 2021 Husqvarna TC 125 has a Capacity of 124.8 ccm (7.62 cubic inches).
What engine power does the Husqvarna TC 125 have?
The 2021 Husqvarna TC 125 has a Power of 40.0 HP (29.2 kW).
How many gears does the Husqvarna TC 125 have?
The 2021 Husqvarna TC 125 has a Gearbox of 6-speed.
How much does the Husqvarna TC 125 weigh?
The 2021 Husqvarna TC 125 has a Dry weight of 87.5 kg (192.9 pounds).
Shop this bike
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The 2021 Husqvarna TC 125 is a lightweight and powerful motocross bike that is perfect for both experienced riders and beginners. Its 125cc engine provides ample power for tackling all types of terrain, while its nimble handling and responsive suspension make it easy to maneuver through tight corners and over jumps. The bike's sleek design and comfortable seating position also make it a joy to ride for extended periods of time.
One of the standout features of the 2021 Husqvarna TC 125 is its advanced technology, including a state-of-the-art engine management system and a hydraulic clutch for smooth and precise gear changes. Additionally, its high-quality construction and durable components make it a reliable and low-maintenance option for motocross enthusiasts. Overall, the 2021 Husqvarna TC 125 is a top-performing and dependable choice for riders looking for a high-performance motocross bike.
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