Harley-Davidson Softail Slim - 2017 Specifications and Reviews
The 2017 Harley-Davidson Softail Slim is a stripped-down cruiser that appeals to riders seeking classic styling with modern reliability. Known for its minimalist design and comfortable low 650mm seat height, it combines authentic Harley character with manageable weight and fuel efficiency. The bike excels at leisurely cruising and city riding while maintaining the brand's iconic presence.
General information | |
| Category | Custom / cruiser |
| Year | 2017 |
| Model | Harley-Davidson Softail Slim |
Engine and Transmission Specifications | |
| Exhaust system | Chrome, over/under shotgun exhaust with slash-cut mufflers |
| Greenhouse gases | 129.9 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 5.60 litres/100 km (17.9 km/l or 42.00 mpg) |
| Driveline | Chain 34/46 ratio primary drive |
| Clutch | Multi-plate with diaphragm spring in oil bath |
| Transmission type,final drive | Belt |
| Gearbox | 6-speed |
| Cooling system | Air |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Electronic Sequential Port Fuel Injection (ESPFI) |
| Bore x Stroke | 98.4 x 111.3 mm (3.9 x 4.4 inches) |
| Compression | 9.6:1 |
| Torque | 126.00 Nm (12.8 kgf-m or 92.9 ft.lbs) @ 3000 RPM |
| Power | 75.00 HP (54.7 kW) @ 5020 RPM |
| Engine details | High Output Twin Cam 103B |
| Engine type | V2, four-stroke |
Brakes, suspension, Frame and wheels | |
| Wheels | Black, Laced Steel |
| Rear brakes | Single disc. Optional ABS. 2-piston |
| Front brakes | Single disc. Optional ABS. 4-piston |
| Rear tyre | MU85-B16 |
| Front tyre | MT90-B16 |
| Rear Suspension | Twin shocks |
| Front Suspension | Telescopic fork |
| Trail | 147 mm (5.8 inches) |
| Rake (fork angle) | 31.0° |
| | |
Physical measures and capacities | |
| Oil capacity | 3.30 litres (0.22 quarts) |
| Fuel capacity | 18.90 litres (4.99 gallons) |
| Wheelbase | 1,636 mm (64.4 inches) |
| Ground clearance | 115 mm (4.5 inches) |
| Overall length | 2,350 mm (92.5 inches) |
| Seat height | 650 mm (25.6 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.2435 HP/kg |
| Weight incl. oil, gas, etc | 321.0 kg (707.7 pounds) |
| Dry weight | 308.0 kg (679.0 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Light | High beam, neutral, low oil pressure, turn signals, engine diagnostics, security system (optional), 6-speed, low fuel warnings |
| Instruments | Tank-mounted electronic speedometer with odometer, time-of-day clock on odometer, dual tripmeter, RPM/gear display, low fuel warning light and countdown feature, low oil pressure indicator light, engine diagnostics readout, LED indicator lights, 6-speed indicator light |
| Starter | Electric |
| Color options | Chracoal Denim/Black Denim, Olive Gold, Vivid Black, Iron Red Denim, Black Denim. |
Performance Profile & Rider Fit
86 hp
Peak Power
5.2s
0-60 mph
Best For
Track10%
City45%
Cornering30%
Daily Riding55%
Touring55%
Passenger45%
Rider Profile
| Best For | Suits riders from newer intermediate to experienced who want a classic heavyweight cruiser rather than a beginner's first bike. |
| Purpose | Built for laid-back boulevard cruising and stylish weekend rides rather than outright performance. |
| Rider Fit | Low 648mm seat height makes it approachable for shorter riders, but nearly 305kg wet weight demands confident low-speed handling and strength when maneuvering it off the kickstand or in tight parking. |
| Character | A stripped-down, minimalist Softail with bobber styling, deep torque from the Milwaukee-Eight V-twin, and relaxed, low-slung ergonomics that reward smooth, unhurried riding. |
| Not Ideal For | Not for riders seeking sharp cornering agility, off-road capability, or a light, flickable machine for tight technical roads. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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