Suzuki

Suzuki DR-Z4SM (2027)

Photo: Suzuki

For the 2027 Suzuki DR-Z4SM, the manufacturer's technical sheet lists a 398 cc engine. The engine is described as 398cc, 4-stroke, liquid-cooled, single cylinder, DOHC. Transmission is specified as 5-speed constant mesh. The listed seat height is 890 mm (35.0 in.), with a kerb/wet weight of 154 kg (340 lb.). The figures below cover the USA specification for this model year.

Technical specifications:

Make Model: Suzuki DR-Z4SM

Year: 2027
Engine: 398cc, 4-stroke, liquid-cooled, single cylinder, DOHC
Bore x Stroke: 90.0 mm x 62.6 mm (3.5 in. x 2.5 in.)
Compression Ratio: 11.1:1
Induction: Fuel injection, 42 mm throttle body with 10-hole injector
Starting: Electric
Lubrication: Semi-dry sump
Clutch: Wet multi-plate, SCAS-equipped
Transmission: 5-speed constant mesh
Final Drive: Sealed O-ring type chain
Front Suspension: KYB-supplied, inverted, telescopic fork with coil spring, oil damped, and adjustable compression/rebound damping force. Travel: (260mm / 10.2 in.)
Rear Suspension: KYB-supplied, link type, coil spring, oil damped shock absorber, with adjustable spring preload and compression/rebound damping force. Travel: (277 mm / 10.9 in.)
Front Brakes: Disc brake, single 310 mm diameter stainless steel rotor
Rear Brakes: Disc brake, single 240 mm diameter stainless steel rotor
Front Tyre: 120/70R17 M/C (58H), tube type
Rear Tyre: 140/70R17 M/C (66H), tube type
Fuel Capacity: 8.7 L (2.3 US gal.)
Ignition: Electronic ignition
Headlight: Bifunction LED
Taillight: LED
Length: 2195 mm (86.4 in.)
Width: 885 mm (34.8 in.)
Height: 1190 mm (46.9 in.)
Wheelbase: 1465 mm (57.7 in.)
Ground Clearance: 260 mm (10.2 in.)
Seat Height: 890 mm (35.0 in.)
Wet Weight: 154 kg (340 lb.)
Capacity: 398 cc