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MotoLibrary Score
71/100Sporty
Power
105 HP
Torque
176 Nm
Engine
1923 ccm
Technical Overview
2026 Harley-Davidson Street Glide Liberty Edition Technical Analysis & Specification Breakdown
Engineered by Harley-Davidson for the touring motorcycle segment, the 2026 Harley-Davidson Street Glide Liberty Edition features a 1923 cc engine configuration. In factory specification, peak output is rated at 105 HP, transferring power to the rear wheel through a 1 qt. (.95 l ) gearbox and belt, 32/68 ratio final drive. With a specific output of 54.6 HP per liter, the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.
On the scales, the Street Glide Liberty Edition measures 811 kg (1788 lbs) wet (curb), translating to a power-to-weight ratio of 0.13 HP/kg (7.72 kg per horsepower). Rider ergonomics and chassis geometry center around a 26 mm (1 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 64 mm (2.5 in) wheelbase engineered for quick, flickable steering geometry. The 6-liter (1.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Specific Output
54.6 HP/L
Power-to-Weight
0.13 HP/kg (7.72 kg/HP)
Standover Height
26 mm (1 in)
Engine
Displacement1923 cc
Engine DetailsFLHXM80 Enthusiast Street Glide Liberty Edition
Power105 HP
Torque130 ft-lb
Compression10.3:1
Valves/CylinderPushrod-operated, overhead valves with hydraulic, self-adjusting lifters; four valves per cylinder
Fuel SystemElectronic Sequential Port Fuel Injection (ESPFI) 3
Transmission
Gearbox1 qt. (.95 l )
Final DriveBelt, 32/68 ratio
ClutchMechanically actuated 10 plate wet, Assist and Slip
Chassis
Frame TypeMild steel; tubular frame; two-piece stamped and welded backbone; cast and forged junctions; twin down-tubes; bolt-on rear frame with forged fender supports; MIG welded.
Trail6.7 in. (170 mm)
Front Suspension49mm (1.9 in) Dual Bending Valve
Rear Suspension3 in. (76.2 mm) Dual Outboard Emulsion with Preload Adjustability
Wheelbase64 in. (1,625 mm)
Ground Clearance5.5 in. (140 mm)
Dimensions & Weight
Weight incl.811 lb
Seat Height26.4 in
Fuel Capacity6 gal
Other
Starter1.6 kW electric with solenoid shift starter motor engagement
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
