The Harley-Davidson FLSTNI Softail Deluxe motorcycle specifications include a 1,449 cc (88.42 cu in) engine, a 5-speed gearbox, and a listed weight of 322 kg (709.9 lb).
Key specifications
The 2005 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Harley-Davidson FLSTNI Softail Deluxe compares
This compares the motorcycle with all Harley-Davidson models in this specifications database. The blue marker is this model and the grey line is the Harley-Davidson database average.
About 14% higher than the Harley-Davidson database average. Around the 69th percentile across Harley-Davidson models.
About 10% lower than the Harley-Davidson database average. Around the 3rd percentile across Harley-Davidson models.
About 11% larger than the Harley-Davidson database average. Around the 58th percentile across Harley-Davidson models.
Harley-Davidson database percentile rankings
Percentiles show where this motorcycle sits across the Harley-Davidson specifications database. They are descriptive database rankings, not performance ratings.
1,449 cc — larger displacement than about 69% of Harley-Davidson models.
622 mm — taller than about 3% of Harley-Davidson models.
18.9 L — larger than about 58% of Harley-Davidson fuel tanks in this database.
Dimensions compared with Harley-Davidson average
Each measurement is compared with the average value across Harley-Davidson models where that dimension is available.
2,400
2,376
Close to average.
1,630
1,599
Close to average.
622
689
10% below average.
122
128
5% below average.
Mechanical overview
Additional useful specifications
| Front tire size | MT90-B16 |
|---|---|
| Rear tire size | Mu85-B16 |
| Bore/stroke ratio | 0.94:1 (Undersquare) |
Model information
| Category | Custom / cruiser |
|---|
Engine specifications
| Engine type | V2, four-stroke |
|---|---|
| Displacement | 1,449 cc (88.42 cu in) |
| Torque | 102.0 Nm (10.4 kgf-m or 75.2 ft.lbs) @ 3,500 rpm |
| Bore × stroke | 95.3 x 101.6 mm (3.8 x 4.0 inches) |
| Compression ratio | 8.8:1 |
| Cooling system | Air |
| Fuel system | Injection. Electronic Sequential Port Fuel Injection (ESPFI) |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
Transmission and drivetrain
| Gearbox | 5-speed |
|---|---|
| Final drive | Belt (final drive) |
| Clutch | Multi-plate clutch with diaphragm spring in oil bath |
Chassis and suspension
| Rake | 32.0° |
|---|
Brakes, wheels and tires
| Front brakes | Double disc |
|---|---|
| Rear brakes | Single disc |
| Front tire | MT90-B16 |
| Rear tire | Mu85-B16 |
Dimensions and weight
| Dry weight | 322 kg (709.9 lb) |
|---|---|
| Seat height | 622 mm (24.5 inches) |
| Overall length | 2,400 mm (94.5 inches) |
| Wheelbase | 1,630 mm (64.2 inches) |
| Ground clearance | 122 mm (4.8 inches) |
Fuel and emissions
| Fuel capacity | 18.90 L (4.99 US gal) |
|---|
Other specifications
| Color options | Vivid black, black cherry pearl, black pearl, lava red sunglo, two-tone glacier white pearl and chopper blue pearl; two-tone glacier white pearl and vivid black |
|---|---|
| Exhaust system | Over/under shotgun with shorty duals |
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 Harley-Davidson models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Harley-Davidson information before relying on them. Visit the official Harley-Davidson website.