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Enduro Bikes

2021Yamaha TT-R125LWE

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The 2021 Yamaha TTR125LWE is an entry-level enduro bike ideal for beginning riders and youth seeking affordable off-road adventure. Its lightweight 124cc air-cooled four-stroke engine delivers manageable power and excellent fuel efficiency, while the simple diamond frame design ensures easy handling on trails and mixed terrain.

Capacity
124.0 ccm
Engine
Single, four-stroke
Gearbox
5-speed
Dry weight
81.0 kg
Seat height
805 mm
Power
15.0 HP (11.0 kW)
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2021 Yamaha TT-R125LWE

vs the 2020
Spec20202021
Power — 15.0 HP (11.0 kW)
Front suspension Telescopic fork Telescopic
Rear suspension Swingarm Swingarm (link suspension)
Other years 2004 2007 2011 2012 2013 2016 2017 2018 2019 2020 2021

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 15Agility 80Comfort 35Off-road 75Touring 15Road manners 20
Off-road & trail75%
Cornering40%
City riding25%
Daily riding20%
Touring15%
Two-up5%
Track10%
Best for
It's designed as a lightweight, easygoing trail and learner bike for casual off-road exploration rather than serious performance riding.
Built for
Friendly, forgiving, and low-intimidation, this bike prioritizes confidence-building over excitement or outright capability.
Not ideal for
It's not the right choice for taller, heavier, or experienced riders seeking speed, long-distance touring comfort, or aggressive off-road 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 805mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2021 Yamaha TT-R125LWE, with a cramped knee angle of around 70 degrees and an upright 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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Full specifications

Engine
Capacity
124.0 ccm
Power
15.0 HP (11.0 kW)
Engine type
Single, four-stroke
Power/weight ratio
0.1852 HP/kg (dry)
Bore x stroke
54.0 x 54.0 mm
Compression
10.0:1
Cooling system
Air
Fuel system
Carburettor
Starting
Electric & kick
Ignition
CDI
Valves per cylinder
2
Lubrication system
Wet Sump
Torque
Not on record - add it
Transmission
Gearbox
5-speed
Transmission type
Manual
Final drive
Chain
Clutch
Multiplate wet clutch
Dimensions & weight
Wheelbase
1270 mm
Overall length
1885 mm
Overall width
795 mm
Overall height
1085 mm
Seat height
805 mm
Dry weight
81.0 kg
Wet weight
90.0 kg
Fuel capacity
6.00 litres
Ground clearance
295 mm
Oil capacity
1.20 litres
Chassis & suspension
Frame
Diamond
Front suspension
Telescopic
Rear suspension
Swingarm (link suspension)
Front wheel travel
180 mm
Rear wheel travel
168 mm
Rake (fork angle)
28.0°
Trail
107 mm
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
220 mm
Rear brakes
Expanding brake (drum brake)
Rear brakes diameter
110 mm
Front tyre
70/100-19
Rear tyre
90/100-16
Other
Color options
Team Yamaha Blue and White

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 20042012201620192021
Capacity 124 cc 124 cc 124 cc 124 cc 124 cc
Dry weight 78 kg 81 kg 81 kg 81 kg 81 kg
Seat height 805 mm 805 mm 805 mm 805 mm 805 mm
Fuel capacity 6.1 L 6.1 L 6.1 L 6 L 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 2021 Yamaha TTR125LWE is a versatile and reliable motorcycle that delivers a powerful performance both on and off the road. With its 124cc air-cooled, SOHC, four-stroke engine, this bike offers smooth acceleration and excellent torque, making it perfect for riders of all skill levels. The electric start and convenient low seat height further enhance the overall riding experience, making it easy to handle and maneuver in various terrains. Whether you're hitting the trails or cruising through the city streets, the Yamaha TTR125LWE offers a thrilling and enjoyable ride.

In addition to its impressive performance, the 2021 Yamaha TTR125LWE boasts a durable and rugged design that can withstand the rigors of off-road riding. The bike's 220mm front and 110mm rear suspension travel provide excellent handling and control, while the 17-inch front and 14-inch rear wheels deliver exceptional traction and stability. The TTR125LWE's lightweight construction and responsive brakes make it a nimble and agile choice for riders looking to tackle any adventure. Overall, the 2021 Yamaha TTR125LWE is a top-notch motorcycle that delivers a winning combination of power, versatility, and durability for riders seeking an exciting off-road experience.

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Common questions

What is the engine size of the Yamaha TT-R125LWE?

The 2021 Yamaha TT-R125LWE has a Capacity of 124.0 ccm (7.57 cubic inches).

What engine power does the Yamaha TT-R125LWE have?

The 2021 Yamaha TT-R125LWE has a Power of 15.0 HP (11.0 kW).

How many gears does the Yamaha TT-R125LWE have?

The 2021 Yamaha TT-R125LWE has a Gearbox of 5-speed.

How much does the Yamaha TT-R125LWE weigh?

The 2021 Yamaha TT-R125LWE has a Dry weight of 81.0 kg (178.6 pounds).

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