Harley Davidson FAST JOHNNIE STREET GLIDE ST | H-D Enthusiast Motorcycle Collection 2023

This in from Harley Davidson

The 2023 Fast Johnnie Enthusiast Motorcycle Collection pays homage to the street performance and trick paint jobs of classic muscle car culture. This limited-edition trio of Sport Touring motorcycles features our first racing mascot, “Johnnie the Pig,” on the fuel tank.

2023 Model Photography. FLHXST Street Glide ST.
DimensionsFLHXST Fast Johnnie Street Glide STNotes
Length      94.5 in. (2,400 mm) 
Overall Width      37.8 in. (960 mm) 
Overall Height      53.1 in. (1,350 mm) 
Seat Height, Laden    26.7 in. (678 mm)2
Seat Height, Unladen      28 in. (710 mm) 
Static Ground Clearance      5.3 in. (135 mm) 
Rake (steering head) (deg)  26 
Fork Angle (deg)  29.25 
Trail    6.7 in. (170 mm) 
Wheelbase      64 in. (1,625 mm) 
Tires, TypeDunlop® Harley-Davidson Series, bias blackwall front and rear 
Tires, Front ModelD408F 
Tires, Front Specification130/60B19 61H 
Tires, Rear ModelD407T 
Tires, Rear SpecificationBW 180/55B18 80H 
Fuel Capacity 6 gal. (22.7 l) 
Reserve Fuel Capacity, Fuel Injection (warning light)1 gal. (3.8 l) 
Oil Capacity (w/filter)5.2 qt. (4.9 l) 
Transmission Capacity 1 qt. (.95 l) 
Primary Chain Case Capacity 1.1 qts. (1 l) 
Coolant Capacity N/A 
Weight, As Shipped778 lb. (353 kg) 
Weight, In Running Order814 lb. (369 kg) 
Gross Vehicle Weight Rating1,360 lb. (617 kg) 
Gross Axle Weight Rating, Front500 lb. (227 kg) 
Gross Axle Weight Rating, Rear927 lb. (420 kg) 
Luggage Capacity -Volume 2.3 cu ft (0.064 m3) 
EngineFLHXST Fast Johnnie Street Glide STNotes
EngineMilwaukee-Eight® 117 
ValvesPushrod-operated, overhead valves with hydraulic, self-adjusting lifters; four valves per cylinder 
Bore4.075 in. (103.5 mm) 
Stroke4.5 in. (114.3 mm) 
Displacement117 cu in (1,923 cc) 
Compression Ratio  10.2:1 
Fuel SystemElectronic Sequential Port Fuel Injection (ESPFI)3
Air CleanerPaper, washable 
ExhaustDual, with crossover 
Lubrication SystemPressurized, dry-sump with oil cooler 
DrivetrainFLHXST Fast Johnnie Street Glide STNotes
Primary Drive  Chain, 34/46 ratio 
Final Drive  Belt, 32/68 ratio 
ClutchMechanically actuated 10 plate wet, Assist and Slip 
Transmission6-Speed Cruise Drive® 
Gear Ratios    9.593 
Gear Ratios    6.65 
Gear Ratios    4.938 
Gear Ratios    4 
Gear Ratios    3.407 
Gear Ratios    2.875 
ChassisFLHXST Fast Johnnie Street Glide STNotes
FrameMild steel; tubular frame; two-piece stamped and welded backbone; cast and forged junctions; twin downtubes; bolt-on rear frame with forged fender supports; MIG welded. 
SwingarmMild steel; two-piece drawn and welded section; forged junctions; MIG welded. 
Front Fork49mm Dual Bending Valve 
Rear ShocksPremium standard height hand-adjustable rear suspension 
Wheels, Optional Style TypeN/A4
Wheels, Front TypeBronze Prodigy4
Wheels, Front Width  3.5 in. (89 mm) 
Wheels, Front Height 19 in. (483 mm) 
Wheels, Rear TypeBronze Prodigy4
Wheels, Rear Width  5 in. (127 mm) 
Wheels, Rear Height18 in. (457 mm) 
Brakes, Caliper Type32 mm, 4-piston fixed front and rear 
Brakes, Rotor TypeDual floating rotors (front), fixed rotor (rear) 
Brakes, Front Diameter 11.8 in. (300 mm) 
Brakes, Front Thickness 0.2 in. (5.1 mm) 
Brakes, Front is dualYes 
Brakes, Rear Diameter11.8 in. (300 mm) 
Brakes, Rear Thickness 0.28 in. (7.1 mm) 
Brakes, Anti-Lock Braking System (ABS)Standard 
Suspension Travel, Front    4.6 in. (117 mm) 
Suspension Travel, Rear    3 in. (76 mm) 
PerformanceFLHXST Fast Johnnie Street Glide STNotes
Engine Torque Testing Method  J1349 
Engine Torque  125 ft-lb (169 Nm)5
Engine Torque  3,500 
Power  102 HP / 76 kW @ 4750 rpm 
Lean Angle Testing MethodJ1168 
Lean Angle, Right (deg.)  32 
Lean Angle, Left (deg.)  31 
Fuel Economy Testing MethodEstimated City/Hwy 
Fuel Economy41 mpg (5.7 l/100 km)6
CO₂ Emissions Testing MethodN/A 
CO₂ EmissionsN/A 
ElectricFLHXST Fast Johnnie Street Glide STNotes
BatterySealed, maintenance-free, 12V, 28-amp/hour, 405 cca (per Battery Council International Rating) 
ChargingThree-phase, 48-amp system (600W @ 13V, 2000 rpm, 625W max power @ 13V) 
Starting1.6 kW electric with solenoid shift starter motor engagement 
Lights (as per country regulation), HeadlampLED 34-watt, 915 lumen low beam, 37-watt, 915 lumen high beam 
Lights (as per country regulation), Tail/Stop8W/28W 
Lights (as per country regulation), Front Signal Lights8W/28W 
Lights, Rear Turn Signals8W/28W 
GaugesGauges styled to complement each vehicle. Display features odometer, trip A, trip B, range to empty and gear indicator; and larger tell-tale indicators. 
Auxiliary LampsN/A 
Electric Power OutletElectric power accessory port in fairing 
GPS SystemBoom!™ Box GTS audio system with GPS and touchscreen 
Reverse GearN/A 
Warranty And ServiceFLHXST Fast Johnnie Street Glide STNotes
Warranty24 months (unlimited mileage)7
Service IntervalFirst 1,000 miles (1,600 km), every 5,000 miles (8,000 km) thereafter8

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