Harley-Davidson Street Bob
Maintenance specs for 1 variant of the Harley-Davidson Street Bob — from 2018 to 2026.
2018–2026 Harley-Davidson Street Bob
Milwaukee-Eight 114 (1868cc) Air/Oil-Cooled V-Twin (Milwaukee-Eight 114) · Belt
93 hp / 117 lb-ft
Transmission
Type6-Speed Cruise Drive
FluidHarley-Davidson Transmission Lube
Drain & fill0.875 qt
Full capacity1 qt
Fuel
Tank3.5 gal
TypePremium 91
Tires
Front100/90B19
Rear160/70B17
Pressure (front)36 PSI
Pressure (rear)40 PSI
Service Intervals
Oil change5,000 mi
Trans service10,000 mi
Brake fluid24,000 mi
Spark plugs30,000 mi
Timingchain (no scheduled replacement)
Air filter15,000 mi
Drive belt100,000 mi