Harley Firefighter Fat Boy

DIMENSIONS
Length 94.3 in. / 2395.22 mm
Seat Height Laden1 25.4 in. / 645.16 mm
Unladen1 27.5 in. / 698.5 mm

Ground Clearance 5.1 in. / 129.54 mm
Rake Steering Head 31 °
Trail 5.8 in. / 147.32 mm
Wheelbase 64.5 in. / 1638.3 mm
Fuel Capacity 5 gal. / 18.925 L
Oil Capacity 3.5 qt. / 3.311 L
WeightDry Weight 694 lbs. / 314.7984 kg
Running Order 725.25 lbs. / 328.97 kg

POWERTRAIN

Engine2 Air-cooled, Twin Cam 96B™
Air-cooled, Twin Cam 96B™
Displacement 96 cu. in. / 1584 cc
Bore x Stroke 3.75 in. / 4.38 - 95.25 mm / 111.252
Engine Torque J1349
Engine Torque3 93.67 ft. lbs. @ 3000 rpm / 126.9978 Nm @ 3000 rpm
Fuel System4 Electronic Sequential Port Fuel Injection (ESPFI)
Compression Ratio 9.2:1
Primary Drive Chain, 34/46 ratio
Fuel EconomyFuel Economy City5 35 mpg - 6.72 l/100km
Fuel Economy Hwy5 54 mpg - 4.3556 l/100km



Gear Ratio (overall)

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

WHEELS/TIRES

WheelsFront6
Silver, Bullet Hole Disc Cast Aluminum
Wheel Option6
Mirror Polished Chrome, Bullet Hole Disc Cast Aluminum (front and rear)
Rear6
Silver, Bullet Hole Disc Cast Aluminum

Tire Size
Front 140/75R17 67V
Rear 200/55R17 78V

ELECTRICAL

Instruments Tank-mounted electronic speedometer with odometer, time-of-day clock on odometer, dual tripmeter, fuel gauge with low fuel warning light and countdown feature, low oil pressure indicator light, engine diagnostics readout, LED indicator lights, 6-speed indicator light
Indicator Lamps7 High beam, neutral, low oil pressure, turn signals, engine diagnostics, security system (optional), 6-speed, low fuel warnings

CHASSIS

Brakes 4-piston front and 2-piston rear
Lean Angle 27 / 26 °
Exhaust System Chrome, over/under shotgun exhaust with dual mufflers

COLOR OPTIONS

Color Options Fire Engine Red, Vivid Black