Engine & Performance for 2008 Harley-Davidson FLHR Road King

Engine & Performance for the 2008 Harley-Davidson FLHR Road King

The 2008 Harley-Davidson FLHR Road King features Engine: Twin Cam 96 V-Twin, pushrod-operated overhead valves with hydraulic self-adjusting lifters, Displacement: 1584 cc (96 cu in), Cooling: Air-cooled, Fuel System: Electronic Sequential Port Fuel Injection (ESPFI). This trim includes FLHP (Police) — Often features the larger 103ci engine, a solo spring-mounted seat, and unique handlebar switchgear for sirens/lights.. Owner note: The heavy weight and high torque of the 1584cc engine can wear through rear tires in 5,000–10,000 miles. Known concern: Excessive Engine Heat — Commonly fixed with a Stage 1 tuner and 'True Dual' exhaust to move heat away from the right side.. Learn more about this ride →