The Suzuki GT 380 J motorcycle specifications include a 371 cc (22.64 cu in) engine, a 6-speed gearbox, and a listed weight of 182 kg (401.2 lb).
Key specifications
How the Suzuki GT 380 J 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 39% lower than the Suzuki database average. Around the 32nd percentile across Suzuki models.
About 9% lighter than the Suzuki database average. Around the 36th percentile across Suzuki models.
About 6% larger than the Suzuki database average. Around the 50th 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.
371 cc — larger displacement than about 32% of Suzuki models.
182 kg — heavier than about 36% of Suzuki models, or lighter than about 64%.
15 L — larger than about 50% of Suzuki fuel tanks in this database.
Mechanical overview
Additional useful specifications
| Front tire size | 3.00-19 |
|---|---|
| Rear tire size | 3.50-18 |
| Bore/stroke ratio | 1.00:1 (Square) |
Model information
| Year released | 1972 |
|---|
Engine specifications
| Engine type | In-line three, two-stroke |
|---|---|
| Displacement | 371 cc (22.64 cu in) |
| Bore × stroke | 54.0 x 54 mm (2.1 x 2.1 inches) |
| Compression ratio | 6.7:1 |
| Cooling system | Air |
| Fuel control | Port control |
Transmission and drivetrain
| Gearbox | 6-speed |
|---|---|
| Final drive | Chain (final drive) |
Brakes, wheels and tires
| Front brakes | Expanding brake |
|---|---|
| Rear brakes | Expanding brake |
| Front tire | 3.00-19 |
| Rear tire | 3.50-18 |
Dimensions and weight
| Wet weight | 182 kg (401.2 lb) |
|---|
Fuel and emissions
| Fuel capacity | 15.00 L (3.96 US gal) |
|---|
Performance
| Top speed | 168.0 km/h (104.4 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.