| Model: | NSS250A (with ABS) / NSS250 NSS250AS (Sport with ABS) / NSS250S (Sport) |
| Engine Type: | 249cc liquid-cooled single-cylinder four-stroke |
| Bore and Stroke: | 72.7mm x 60mm |
| Compression Ratio: | 10.5:1 |
| Valve Train: | SOHC; two valves per cylinder |
| Carburetion: | 30mm CV with auto-enricher |
| Ignition: | Fully transistorized |
| Transmission: | Automatic V-Matic belt drive |
| Suspension | Front: 33mm hydraulic fork; 3.9 inches travel Rear: Single-side swingarm with dual hydraulic shocks with seven-position spring preload adjustability; 4.7 inches travel |
| Brakes | Front: Single 240mm disc with CBS three-piston caliper Rear: Single 220mm disc with CBS single-piston caliper Optional ABS (NSS250A / NSS250AS) |
| Tires | Front: 110/90-13 Rear: 130/70-12 |
| Wheelbase: | 60.8 inches |
| Seat Height: | 28.3 inches |
| Dry Weight: | NSS250A 379 pounds / NSS250 375 pounds NSS250AS 379 pounds / NSS250S 373 pounds |
| Fuel Capacity: | 3.2 gallons |
| Colors: | Candy Dark Red (NSS250A / NSS250) Metallic Silver (NSS250AS / NSS250S) |