2022 Harley-Davidson® RH975 - Nightster™

The 2022 Harley-Davidson Nightster model starts a new chapter in the Harley-Davidson Sportster motorcycle story – a leap forward in performance and design while remaining an accessible entry point to motorcycling and the brand. This all-new motorcycle combines a classic Sportster model silhouette with the on-demand performance of the new Revolution Max 975T powertrain and a host of contemporary electronic rider aids and features. The 2022 Nightster model redefines the Sportster motorcycle experience for a new generation of riders.

“The Nightster is an instrument of expression and exploration, underpinned by performance,” said Jochen Zeitz, Chairman, President, and CEO of Harley-Davidson. “By building on the 65-year Sportster legacy, the Nightster provides a canvas for creativity and personalization, offering the ultimate platform for customization and expression for new and existing riders.”
New Revolution Max 975T Powertrain -At the heart of the 2022 Nightster model is the new Revolution Max 975T powertrain. It is a liquid-cooled, 60-degree V-Twin with a torque curve that stays flat through the broad powerband – and engine performance designed to deliver strong acceleration and robust power through the mid-range. The length and shape of the intake velocity stacks, combined with the airbox volume, are tuned to maximize performance across the engine speed range. The profiles of dual overhead camshafts and Variable Valve Timing phasing on the intake valves are designed to match the performance of this engine.

Revolution Max 975T Engine Specs
Displacement 975cc
90 hp (67 kW) @ 7,500 RPM
70 lb-ft (95 Nm) peak torque @ 5,000 RPM
97mm bore x 66mm stroke
Compression Ratio 12:1
Hydraulic valve lash adjustment ensures quiet operation and eliminates the need for costly, complicated service procedures. Internal balancers help reduce engine vibration to enhance rider comfort and improve vehicle durability. The balancers are tuned to retain just enough vibration to make the motorcycle feel alive.
2022 Harley-Davidson Nightster
The Nightster model pairs a nimble, lightweight chassis with a powerful engine tuned for strong mid-range performance, an ideal combination for navigating urban traffic and charging along curving backroads. Mid foot controls and a low-rise handlebar put the rider in a centered, comfortable posture on the bike. Unladen seat height is 27.8 inches. The low seat height combined with a narrow profile makes it possible for most riders to confidently place feet down flat at a stop.
The Revolution Max 975T powertrain is the central, structural component of the Nightster motorcycle chassis, which significantly reduces motorcycle weight and results in a very stiff chassis. The tail section structure is lightweight aluminum. The swingarm is formed of welded rectangular steel tubing and is an attachment point for the dual rear shock absorbers.
Front suspension is 41mm SHOWA Dual Bending Valve conventional forks designed to provide improved handling performance by keeping the tire in contact with the road surface. The rear suspension features dual outboard emulsion-technology shock absorbers with coil springs and a threaded collar for pre-load adjustment.
The Nightster model is equipped with Rider Safety Enhancements* by Harley-Davidson, a collection of technologies designed to match motorcycle performance to available traction during acceleration, deceleration, and braking. The systems are electronic and utilize the latest chassis control, electronic brake control, and powertrain technology. Its three elements are:
Antilock Braking System (ABS) is designed to prevent the wheels from locking under braking and helps the rider maintain control when braking in a straight-line, urgent situation. ABS operates independently on front and rear brakes to keep the wheels rolling and prevent uncontrolled wheel lock.
Traction Control System (TCS) is designed to prevent the rear wheel from excessive spinning under acceleration. TCS can improve rider confidence when available tracti