Although Suzuki was named “The Official Car Of EIMCA” the real headliner for North American dealers was the DR—Z4S and its supermoto sibling. “Building on the exceptional success and legacy of Suzuki’s renowned DR-Z series, the all-new DR-Z4S and DR-Z4SM are engineered to deliver a perfect blend of performance, versatility and modern technology,” says Suzuki VP of Sales & Marketing in the U.S., Kerry Graeber.
Introduced in 2000, Suzuki’s DR-Z400S delivered nimble handling and bullet-proof reliability. With the addition of the DR-Z400SM in 2005, Suzuki expanded the range to include a SuperMoto version that gave riders even more choice. With the global demand surging for 400-class machines, Suzuki introduced two new models to extend the DR-Z legacy into 2025.
The Suzuki DR-Z4S and DR-Z4SM feature an all-new steel twin-spar frame combined with an advanced aluminum subframe and a lightweight aluminum swingarm for improved handling performance. They also feature a completely updated 398cc single-cylinder engine, now equipped with electronic fuel injection and the latest Suzuki Ride-By-Wire throttle body for smooth and precise power delivery.
Both new models feature the Suzuki Intelligent Ride System (S.I.R.S.), which provide advanced riding features like the three-mode Suzuki Drive Mode Selector (SDMS), a multi-mode Traction Control System with a dedicated Gravel (G) mode, for even more off-road fun. Also included on both machines is an Anti-Lock Braking System (ABS) with selectable full or rear-only ABS-off modes, depending on the model.
Adding to the refined handling delivered by the all-new frame and aluminum sub-frame, are new KYB fully adjustable suspension components front and rear, and new performance-driven, model specific tires for solid riding confidence. Wrap it all up in modern motocross-styled bodywork, sleek LED lighting, and fresh new colors and the DR-Z4S and DR-Z4SM are ready to conquer the trail or street like never before.
KEY DR-Z4S/SM FEATURES
• New twin-spar steel frame and aluminum subframe
• New long-travel adjustable KYB inverted forks and fully adjustable KYB rear suspension
• New Suzuki Intelligent Ride System (S.I.R.S) suite including:
• Three-mode Suzuki Drive Mode Selector (SDMS)
• Four-mode Suzuki Traction Control System* (STCS)
• ABS (Antilock Brake System) with switchable Rear ABS OFF (DR-Z4SM) and Front & Rear ABS OFF modes (DR-Z4S)
• Suzuki Easy Start System
• Updated 398cc single-cylinder four-valve DOHC engine with:
Electronic Fuel Injection
Ride-by-Wire 42mm electronically controlled throttle body
10-hole injector
• New higher-lift cam profile and new piston design
• New titanium intake valves and hollow, sodium-filled exhaust valves
• Now features Suzuki’s Dual Spark Technology with two iridium spark plugs
• Suzuki Clutch Assist System (SCAS)
• All LED lighting, including new bifunctional LED headlight
• New LCD instrument panel
• New air cleaner box and inlet tube design with easy filter access
• New compact and lightweight fuel tank
• New radiator with larger diameter cooling fan
• New ergonomics including new: aluminum tapered handlebars, wider footpegs, and redesigned seat.
• New exhaust with slim body profile and double-wall design
