First up, Harley says the new Street Bob is the lightest of its Softail models, and powered by the new Milwaukee-Eight engine. Considering it also boasts 114-cubic-inches of said eight-valve V-twin, it’d be a good guess that it won’t lack for grunt. Harley officially says there’s 119 lb-ft of torque and that the revitalized 2021 is 9-per-cent quicker to 96 km/hr than the previous-generation Street Bob. If you do need more grunt, Milwaukee will also sell you a Screaming Eagle III kit, with huge 4.155-inch pistons and an SE8-447 big-bump cam that pumps those 114 cubes up to 122 c.i.d and 15 per cent more horsepower. Let the fast times roll.