The Suzuki GT 125 motorcycle specifications include a 125 cc (7.63 cu in) engine, a 5-speed gearbox, and a listed weight of 122 kg (269 lb).
Key specifications
Year-specific specification changes
How the Suzuki GT 125 compares
This compares the motorcycle with all Suzuki models in this specifications database. The blue marker is this model and the grey line is the Suzuki database average.
About 79% lower than the Suzuki database average. Around the 16th percentile across Suzuki models.
About 39% lighter than the Suzuki database average. Around the 13th percentile across Suzuki models.
About 30% smaller than the Suzuki database average. Around the 23rd percentile across Suzuki models.
Suzuki database percentile rankings
Percentiles show where this motorcycle sits across the Suzuki specifications database. They are descriptive database rankings, not performance ratings.
125 cc — larger displacement than about 16% of Suzuki models.
122 kg — heavier than about 13% of Suzuki models, or lighter than about 87%.
10 L — larger than about 23% of Suzuki fuel tanks in this database.
Mechanical overview
Additional useful specifications
| Front tire size | 2.75-18 |
|---|---|
| Rear tire size | 3.00-18 |
| Bore/stroke ratio | 1.00:1 (Square) |
Engine specifications
| Engine type | Twin, two-stroke |
|---|---|
| Displacement | 125 cc (7.63 cu in) |
| Bore × stroke | 43.0 x 43 mm (1.7 x 1.7 inches) |
| Compression ratio | 6.8:1 |
| Cooling system | Air |
| Fuel control | Port control |
Transmission and drivetrain
| Gearbox | 5-speed |
|---|---|
| Final drive | Chain (final drive) |
Brakes, wheels and tires
| Front brakes | Single disc |
|---|---|
| Rear brakes | Expanding brake |
| Front tire | 2.75-18 |
| Rear tire | 3.00-18 |
Dimensions and weight
| Wet weight | 122 kg (269 lb) |
|---|
Fuel and emissions
| Fuel capacity | 10.00 L (2.64 US gal) |
|---|
Performance
| Top speed | 127.0 km/h (78.9 mph) |
|---|
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Suzuki models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Suzuki information before relying on them. Visit the official Suzuki website.