Harley Davidson FLSTF Fat Boy (2012)

The 2012 Harley Davidson FLSTF Fat Boy is a four-stroke, V-twin, twin cam 103B motorcycle with a capacity of 1690cc and a maximum torque of 134Nm. It has a six-speed transmission and a belt final drive, with a mild steel, tubular frame and chrome dust cover telescopic front suspension. The rear suspension is hidden and horizontal-mounted with a coil-over shock. The motorcycle has single 292mm disc brakes with 4 piston calipers in the front and 2 piston calipers in the rear. The wheels are made of optional style type mirror polished chrome bullet hole disc cast aluminum. The motorcycle has a rake steering head of 31 degrees and a trail of 147mm, with a length of 2396mm and a wheelbase of 1635mm. The laden seat height is 635mm, and the unladen seat height is 690mm. The gross vehicle weight rating is 526.0kg or 1160lbs with a wet weight of 329kg or 725lbs. The oil capacity of the motorcycle is 3.3 litres, and the fuel capacity is 18.9 litres or 5.0 US gallons.

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Technical specifications:

Make Model: Harley Davidson FLSTF Fat Boy

Year: 2012

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

Capacity: 1690 cc / 103.1 cub in.

Bore x Stroke: 98.4 x 111.1 mm

Cooling System: Air cooled

Compression Ratio: 9.6:1

Exhaust: Chrome, over/under shotgun exhaust with dual mufflers

Induction: Electronic Sequential Port Fuel Injection (ESPFI)

Ignition: Single-fire, non-wasted, map-controlled spark ignition

Starting: Electric

Max Torque: 134 Nm / 13.7 kgf-m / 98.8 ft. lbs @ 3500 rpm

Transmission: 6 Speed

Final Drive: Belt

Gear Ratio: 1st 9.311 / 2nd 6.454 / 3rd 4.793 / 4th 3.882 / 5th 3.307 / 6th 2.79

Frame: Mild steel, tubular frame; rectangular section backbone; stamped, cast and forged junctions, forged fender supports; MIG welded

Front Suspension: 41.3 mm telescopic, chrome dust covers

Rear Suspension: Hidden, horizontal-mounted, coil-over shock

Front Brakes: Single 292 mm disc, 4 piston caliper

Rear Brakes: Single 292 mm disc, 2 piston caliper

Wheels: Optional Style Type Mirror Polished Chrome, Bullet Hole Disc Cast Aluminum (front and rear)

Front Wheel: Silver, Bullet Hole Disc Cast Aluminum

Rear Wheel: Silver, Bullet Hole Disc Cast Aluminum

Front Tyre: 140/75R17 67V

Rear Tyre: 200/55R17 78V

Rake (steering head): 31 degrees

Trail: 147 mm / 5.8 in

Dimensions: Length 2396 mm / 94.3 in

Wheelbase: 1635 mm / 64.2 in

Seat Height: Laden 635 mm / 25.0 in Unladen 690 mm / 27.1 in

Gross Vehicle Weight Rating: 526.0 kg / 1160 lbs

Wet Weight: 329 kg / 725 lbs

Oil Capacity: 3.3 Litres

Fuel Capacity: 18.9 Litres / 5.0 US gal