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Key Specifications
Engine
Four stroke, V-Twin, Twin Cam 103B Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, two valves per cylinder, with Integrated Oil-Cooler
Torque
134 Nm / 13.7 kgf-m / 98.8 ft. lbs @ 3500 rpm
Fuel Capacity
18.9 Litres / 5.0 US gal
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Full 2012 Harley-Davidson FLSTF Fat Boy Specifications
Year
2012
Make Model
Harley Davidson FLSTF Fat Boy
Seat Height
Laden 635 mm / 25.0 in Unladen 690 mm / 27.1 in
Wheelbase
1635 mm / 64.2 in
Length
2396 mm / 94.3 in
Fuel Capacity
18.9 Litres / 5.0 US gal
Maximum Load / GVWR
526.0 kg / 1160 lbs
Oil Capacity
3.3 Litres
Wet Weight
329 kg / 725 lbs
Displacement
1690 cc / 103.1 cub in.
Engine Detail
Four stroke, V-Twin, Twin Cam 103B Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, two valves per cylinder, with Integrated Oil-Cooler
Bore x Stroke
98.4 x 111.1 mm
Compression Ratio
9.6:1
Cooling System
Air cooled
Exhaust
Chrome, over/under shotgun exhaust with dual mufflers
Fuel Induction
Electronic Sequential Port Fuel Injection (ESPFI)
Ignition
Single-fire, non-wasted, map-controlled spark ignition
Starter
Electric
Final Drive
Belt
Gear Ratios
1st 9.311 / 2nd 6.454 / 3rd 4.793 / 4th 3.882 / 5th 3.307 / 6th 2.79
Transmission / Drive
6 Speed
Frame Type
Mild steel, tubular frame; rectangular section backbone; stamped, cast and forged junctions, forged fender supports; MIG welded
Suspension - Front
41.3 mm telescopic, chrome dust covers
Suspension - Rear
Hidden, horizontal-mounted, coil-over shock
Rake
31°
Trail
147 mm / 5.8 in
Brakes - Front
Single 292 mm disc, 4 piston caliper
Brakes - Rear
Single 292 mm disc, 2 piston caliper
Tyres - Front
140/75R17 67V
Tyres - Rear
200/55R17 78V
Wheels
Optional Style Type Mirror Polished Chrome, Bullet Hole Disc Cast Aluminum (front and rear)
Wheels - Front
Silver, Bullet Hole Disc Cast Aluminum
Wheels - Rear
Silver, Bullet Hole Disc Cast Aluminum
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