Harley-Davidson FLSTSB Softail Cross Bones - 2008 Specifications and Reviews
The 2008 Harley-Davidson FLSTSB Softail Cross Bones is a custom cruiser built for riders seeking classic styling with modern performance. Powered by a 1573cc V-twin engine producing 115 lb-ft of torque, it combines retro aesthetics with reliable fuel injection and a smooth six-speed transmission. Best known for its aggressive stance and stripped-down bobber design, it appeals to riders wanting individualistic character and commanding presence.
General information | |
| Category | Custom / cruiser |
| Year | 2008 |
| Model | Harley-Davidson FLSTSB Softail Cross Bones |
Engine and Transmission Specifications | |
| Clutch | Multi-plate with diaphragm spring in oil bath |
| Transmission typefinal drive | Belt |
| Gearbox | 6-speed |
| Cooling system | Air |
| Starter | Electric |
| Fuel system | Injection. Electronic Sequential Port Fuel Injection (ESPFI) |
| Bore x stroke | 95.3 x 111.3 mm (3.8 x 4.4 inches) |
| Compression | 9.2:1 |
| Torque | 114.98 |
| Stroke | 4 |
| Engine type | V2 |
| Capacity: | 1573.25 ccm (96.00 cubic inches) |
| | |
Physical measures and capacities | |
| Wheelbase | 1,638 mm (64.5 inches) |
| Ground clearance | 124 mm (4.9 inches) |
| Overall length | 2,299 mm (90.5 inches) |
| Seat height | 767 mm (30.2 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 334.3 kg (737.0 pounds) |
| Dry weight | 317.5 kg (700.0 pounds) |
Harley-Davidson FLSTSB Softail Cross Bones dimensions and frame | |
| Exhaust system | Chrome, straight over/under shotgun, slash-cut exhaust w/ dual mufflers |
| Rear brakes | Single disc |
| Front brakes | Single disc |
| Rear tyre dimensions | 200/55-R17 |
| Front tyre dimensions | MT90-B16 |
| Rake (fork angle) | 32.0° |
Speed and acceleration | |
| Color options | Vivid Black, Black Denim, Pewter Denim, Dark Blue Denim, Olive Pearl, Dark Blue Pearl |
| Fuel consumption pr. 10 km (6.2 miles) | 4.35 litres (1.15 gallons) |
| Fuel capacity | 18.92 litres (5.00 gallons) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
Best For
Rider Profile
| Best For | Best suited to riders who already have experience with heavy, low-slung cruisers and are comfortable managing a bike that weighs over 300 kg dry. |
| Purpose | This is a styling-forward custom cruiser built for boulevard cruising and making a visual statement rather than for outright speed or long-distance touring. |
| Rider Fit | The low 765mm seat height helps shorter riders reach the ground, but the substantial weight and springer-style front end demand solid low-speed balance and upper body strength at a standstill. |
| Character | A rugged, blacked-out bobber-styled Harley with a rigid-look springer front end, minimal chrome, and old-school attitude aimed at riders who want distinctive retro custom style. |
| Not Ideal For | Not a good fit for riders seeking sharp cornering ability, off-road capability, or a bike optimized for high-speed sport riding. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
⚠ Safety Recalls (1)
HARLEY DAVIDSON IS RECALLING 11,005 FLSTSB, FXSTSSE2, AND FXSTSSE3 MY 2008 AND 2009 MOTORCYCLES. THE ACORN STUD AT THE BRAKE REACTION LINK MAY FALL OUT DURING USE.
Risk: IF THIS OCCURS, THE FRONT BRAKE AND FENDER ASSEMBLY WOULD NO LONGER BE ADEQUATELY RETAINED. THIS CONDITION COULD LEAD TO A CRASH AND POTENTIAL INJURY TO OR DEATH OF THE RIDER.
Remedy: DEALERS WILL REPLACE THE EXISTING ACORN STUD WITH A NEW ACORN STUD AND RETAINING CLIP. THE RECALL BEGAN ON JUNE 2009. OWNERS MAY CONTACT HARLEY DAVIDSON AT 1-414-343-4056.
Source: NHTSA. View all Harley-Davidson recalls →
Rider Reviews
Add a Comment
Related Motorcycle Specifications
More Harley-Davidson Motorcycles
- Motorcycles in database: 45863
- Technical specifications: 1490298
- Images of motorcycles: 72681
- Videos: 339
- Manufacturers: 501






































Please Login or Register if you would like to leave a comment.