Harley-Davidson PLHP Road King Police - 2008 Specifications and Reviews

The 2008 Harley-Davidson PLHP Road King Police is a robust touring cruiser designed for law enforcement and experienced riders seeking commanding presence on extended rides. Its 1688cc V-Twin engine delivers reliable torque through a six-speed transmission, while premium touring features and legendary Harley cruiser character define its personality. Best known for durability and highway-worthy performance in police applications.

2008
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General information

CategoryTouring
Year2008
ModelHarley-Davidson PLHP Road King Police

Engine and Transmission Specifications

Clutch9-plate, wet
Transmission typefinal driveBelt
Gearbox6-speed
Cooling systemAir
StarterElectric
Fuel systemInjection. Electronic Sequential Port Fuel Injection (ESPFI)
Bore x stroke98.6 x 111.3 mm (3.9 x 4.4 inches)
Compression9.6:1
Torque138.31
Stroke4
Engine typeV2
Capacity:1687.97 ccm (103.00 cubic inches)
 
 

Physical measures and capacities

Wheelbase1,613 mm (63.5 inches)
Ground clearance130 mm (5.1 inches)
Overall length2,380 mm (93.7 inches)
Overall height1,400 mm (55.1 inches)
Seat height693 mm (27.3 inches) If adjustable, lowest setting.
Dry weight335.2 kg (739.0 pounds)

Harley-Davidson PLHP Road King Police dimensions and frame

Exhaust systemChrome, cross-over duals
Rear brakes diameter300 mm (11.8 inches)
Rear brakesSingle disc
Front brakes diameter300 mm (11.8 inches)
Front brakesDouble disc. 4-piston calipers
Rear tyre dimensionsMT90-B16
Front tyre dimensionsMT90-B16
Rear suspension travel76 mm (3.0 inches)
Rear suspensionAir adjustable shocks
Front suspension travel117 mm (4.6 inches)
Front suspension41.3 mm telescopic fork
 
 

Speed and acceleration

Color optionsBirch White, Vivid Black, Mystique Green, Two-tone Black/White (Houston), Two-tone Black/White (California Highway Patrol - CHP)
Fuel capacity22.71 litres (6.00 gallons)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

5.5s
0-60 mph (est.)

Best For

Track10%
City45%
Cornering30%
Daily Riding55%
Touring85%
Passenger70%

Rider Profile

Best ForThis heavy, torque-driven cruiser suits riders who already have experience managing big-bike weight at low speeds, such as former or current law enforcement or seasoned touring riders.
PurposeBuilt as a police pursuit and patrol platform, it excels at sustained highway cruising, low-speed maneuvering in traffic, and long duty shifts rather than outright speed.
Rider FitThe low seat height and relaxed ergonomics make it accessible, but the substantial dry weight demands confident balance and upper-body strength at a standstill or in slow parking-lot maneuvers.
CharacterIt has the classic big V-twin personality: strong, steady torque delivery, a commanding upright riding position, and a stable, unhurried demeanor rather than sporty urgency.
Not Ideal ForThis is not the bike for riders seeking quick agility, aggressive cornering, off-road capability, or high top-speed thrills.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2008 Harley-Davidson PLHP Road King Police Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 693mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2008 Harley-Davidson PLHP Road King Police, with a cramped knee angle of around 75 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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