14 August. Friday 2026
Yamaha TT-R125LW - 2009 Specifications and Reviews
The 2009 Yamaha TT-R125LW is a lightweight enduro bike designed for beginner and intermediate off-road riders. Known for its reliable 123cc single-cylinder engine and forgiving handling characteristics, it excels as an entry-level trail bike combining simplicity with sufficient performance for recreational riding and skill development.
2009
General information | |
| Category | Enduro / offroad |
| Year | 2009 |
| Model | Yamaha TT-R125LW |
| | |
Engine and Transmission Specifications | |
| Clutch | Wet, multiple-disc coil spring |
| Transmission typefinal drive | Chain |
| Gearbox | 5-speed |
| Cooling system | Air |
| Lubrication system | Wet sump |
| Starter | Electric & kick |
| Ignition | CDI (digital) |
| Fuel control | SOHC |
| Fuel system | Carburettor. Mikuni VM20/1 |
| Bore x stroke | 54.0 x 54.0 mm (2.1 x 2.1 inches) |
| Compression | 10.0:1 |
| Torque | 9.85 |
| Power | 9.65 |
| Stroke | 4 |
| Engine type | Single cylinder |
| Capacity: | 123.70 ccm (7.55 cubic inches) |
| | |
Physical measures and capacities | |
| 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 | 84.0 kg (185.2 pounds) |
Yamaha TT-R125LW dimensions and frame | |
| 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 dimensions | 90/0-M16 |
| Front tyre dimensions | 70/0-M19 |
| Rear suspension travel | 168 mm (6.6 inches) |
| Rear suspension | Swingarm (link suspension) |
| Front suspension travel | 180 mm (7.1 inches) |
| Front suspension | Telescopic forks |
| Trail | 107 mm (4.2 inches) |
| Frame type | Diamond shaped |
Speed and acceleration | |
| Color options | Blue |
| Oil capacity | 1.20 litres (0.08 quarts) |
| Fuel capacity | 6.00 litres (1.59 gallons) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
9.7 hp
Peak Power
Best For
Track5%
City20%
Cornering25%
Daily Riding15%
Touring5%
Passenger5%
Rider Profile
| Best For | This is a beginner-friendly trail bike aimed at younger or smaller riders learning off-road skills. |
| Purpose | Built for light trail riding, dirt paths, and low-speed off-road exploration rather than any road use. |
| Rider Fit | Its low seat height and very light weight make it extremely accessible to smaller-statured or novice riders. |
| Character | A simple, forgiving, and lightweight play bike with modest power and easy-going manners. |
| Not Ideal For | It is not suitable for highway travel, long-distance touring, or riders seeking speed and power. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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