What category is the 2018 Yamaha TT-R125LE?

The 2018 Yamaha TT-R125LE has a Category of Enduro / offroad.

What type of engine does the 2018 Yamaha TT-R125LE have?

The 2018 Yamaha TT-R125LE has a Engine type of Single cylinder, four-stroke.

Is the 2018 Yamaha TT-R125LE air cooled or liquid cooled?

The 2018 Yamaha TT-R125LE has a Cooling system of Air.

How many gears does the 2018 Yamaha TT-R125LE have?

The 2018 Yamaha TT-R125LE has a Gearbox of 5-speed.

How much does the 2018 Yamaha TT-R125LE weigh?

The 2018 Yamaha TT-R125LE has a Weight incl. oil, gas, etc of 198.0 kg (436.5 pounds).

What is the seat height of the 2018 Yamaha TT-R125LE?

The 2018 Yamaha TT-R125LE has a Seat height of 805 mm (31.7 inches) If adjustable, lowest setting..

Yamaha TT-R125LE - 2018 Specifications and Reviews

Name: 2018 Yamaha TT-R125LE
Brand: Yamaha

The 2018 Yamaha TT-R125LE is an entry-level trail bike designed for beginner and young riders seeking affordable off-road adventure. Its lightweight 198 kg frame, electric starter, and manageable 805 mm seat height make it accessible for smaller or less experienced riders. Known for reliable performance and easy maintenance, it delivers dependable trail capability at an economical price point.

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2018

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General information
Category	Enduro / offroad
Year	2018
Model	Yamaha TT-R125LE
Engine and Transmission Specifications
Clutch	Multiplate wet clutch
Transmission type,final drive	Chain
Gearbox	5-speed
Cooling system	Air
Ignition	CDI
Fuel control	Single Overhead Cams (SOHC)
Fuel system	Carburettor. Mikuni VM20
Valves per cylinder	2
Bore x Stroke	54.0 x 54.0 mm (2.1 x 2.1 inches)
Compression	10.0:1
Engine type	Single cylinder, four-stroke
Brakes, suspension, Frame and wheels
Rear brakes diameter	110 mm (4.3 inches)
Rear brakes	Expanding brake (drum brake)
Front brakes diameter	220 mm (8.7 inches)
Front brakes	Single disc
Rear tyre	90/100-16
Front tyre	70/100-19
Rear wheel travel	168 mm (6.6 inches)
Rear Suspension	Single shock, adjustable compression and rebound
Front wheel travel	180 mm (7.1 inches)
Front Suspension	31mm Telescopic fork, adjustable preload
Trail	94 mm (3.7 inches)
Rake (fork angle)	28.7°
Frame type	Steel, diamond-type. Aluminum box-section swingarm.

Physical measures and capacities
Fuel capacity	6.06 litres (1.60 gallons)
Wheelbase	1,270 mm (50.0 inches)
Ground clearance	295 mm (11.6 inches)
Overall width	795 mm (31.3 inches)
Overall length	1,885 mm (74.2 inches)
Overall height	1,085 mm (42.7 inches)
Seat height	805 mm (31.7 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc	198.0 kg (436.5 pounds)

Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Factory warranty	90 Day Limited Factory Warranty
Starter	Electric
Color options	Team Yamaha Blue

Performance Profile & Rider Fit

Best For

Track10%

City25%

Cornering40%

Daily Riding20%

Touring10%

Passenger5%

Rider Profile

Best For	This is an entry-level trail bike best suited to beginners, younger riders, or those stepping up from a smaller pit bike into their first real off-road machine.
Purpose	It's built for low-speed trail riding, backcountry exploration at a gentle pace, and learning off-road fundamentals rather than any kind of speed or highway use.
Rider Fit	The low 31.7-inch seat height and light 198-lb wet weight make it very approachable for smaller or less experienced riders to handle and pick up.
Character	It has a friendly, forgiving, and predictable character with mild carbureted power delivery that rewards smooth throttle inputs over aggression.
Not Ideal For	This bike is not for experienced off-road riders seeking real performance, nor for anyone wanting to ride on highways or cover long touring distances.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2018 Yamaha TT-R125LE Rider Ergonomics Assessment

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Feet:

At 805mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2018 Yamaha TT-R125LE, with a cramped knee angle of around 70 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

Total comments: 1

MotorcycleDB Review

The 2018 Yamaha TTR125LE is a fantastic option for those looking for a reliable and versatile off-road motorcycle. With its 125cc air-cooled, SOHC, 4-stroke engine, this bike offers plenty of power for tackling rough terrain. Its 5-speed transmission and electric start make it easy to maneuver, while the front and rear disc brakes provide excellent stopping power. The TTR125LE also features a sturdy steel frame, 31.5-inch seat height, and adjustable suspension, making it a great choice for riders of all skill levels. Overall, the 2018 Yamaha TTR125LE is a top-notch off-road motorcycle that delivers a smooth and enjoyable riding experience. Whether you're hitting the trails or cruising through the countryside, this bike offers the performance and reliability you need to tackle any adventure. With its powerful engine, user-friendly design, and durable construction, the TTR125LE is a great option for anyone in the market for a quality off-road motorcycle.