14 August. Friday 2026
Yamaha TW 125 - 2004 Specifications and Reviews
The 2004 Yamaha TW 125 is a lightweight enduro designed for beginner and recreational riders seeking an affordable, easy-to-handle off-road machine. Its compact 125cc air-cooled engine delivers modest power suitable for trails and light adventure use. Known for its low seat height, manageable weight, and reliability, it excels as an entry-level dual-sport for casual exploration and learning fundamental riding skills.
General information | |
| Category | Enduro / offroad |
| Year | 2004 |
| Model | Yamaha TW 125 |
Engine and Transmission Specifications | |
| Transmission typefinal drive | Chain |
| Cooling system | Air |
| Fuel control | SOHC |
| Bore x stroke | 57.0 x 48.8 mm (2.2 x 1.9 inches) |
| Compression | 10.0:1 |
| Torque | 9.70 |
| Power | 11.80 |
| Stroke | 4 |
| Engine type | Single cylinder |
| Capacity: | 124.00 ccm (7.57 cubic inches) |
| | |
Physical measures and capacities | |
| Wheelbase | 1,350 mm (53.1 inches) |
| Ground clearance | 260 mm (10.2 inches) |
| Overall width | 820 mm (32.3 inches) |
| Overall length | 2,135 mm (84.1 inches) |
| Overall height | 1,120 mm (44.1 inches) |
| Seat height | 805 mm (31.7 inches) If adjustable, lowest setting. |
| Dry weight | 118.0 kg (260.1 pounds) |
| | |
Yamaha TW 125 dimensions and frame | |
| Rear brakes diameter | 130 mm (5.1 inches) |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes diameter | 220 mm (8.7 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 180/80-14 |
| Front tyre dimensions | 130/80-18 |
| Rear suspension travel | 150 mm (5.9 inches) |
| Rear suspension | Swingarm Monocross |
| Front suspension travel | 150 mm (5.9 inches) |
| Front suspension | Telescopic forks |
Speed and acceleration | |
| Power/weight ratio | 0.1000 HP/kg |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Silver Ice, Extreme yellow, |
Performance Profile & Rider Fit
11.8 hp
Peak Power
Best For
Track5%
City60%
Cornering35%
Daily Riding45%
Touring15%
Passenger15%
Rider Profile
| Best For | Well suited to beginners or casual riders due to its low power output and light, manageable chassis. |
| Purpose | Designed as a quirky, low-speed fun bike for light trail exploration and easy urban runabout duties rather than serious performance. |
| Rider Fit | Its low seat height, light dry weight, and narrow single-cylinder power delivery make it very approachable for shorter or less experienced riders. |
| Character | A distinctive, playful little machine known for its oversized balloon tires and go-anywhere charm rather than outright capability. |
| Not Ideal For | Not suited for highway travel, long-distance touring, or riders seeking real off-road performance or two-up comfort. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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