Suzuki Boulevard M 90




Make Model

Suzuki Boulevard M 90




Four stroke, 54° V-Twin, SOHC, 4 valve per cylinder


1462 cc / 89.2 cu. in

Bore x Stroke

96 x 101 mm

Cooling System Liquid cooled

Compression Ratio



EFI, 2 x 56 mm throttle bodies



Starting Electric

Max Power

49 kW / 66.6 hp @ 4800 rpm

Max Torque

115 Nm / 11.73 kg-m / 84.8 ft-lb @ 2800 rpm


5 Speed 

Final Drive Shaft

Front Suspension

Inverted telescopic forks, oil damped.

Rear Suspension

Link type, coil spring, oil damped adjustable spring preload,

Front Brakes

2 x 290mm discs, 3 piston calipers

Rear Brakes

Single 274mm disc, 2 piston caliper

Front Tyre

120/70ZR18M/C (59W), tubeless

Rear Tyre

200/50ZR17M/C (75W), tubeless

Dimensions Length 2390 mm / 94.1 in
Width     970 mm / 34.3 in
Height  1100 mm / 43.3 in
Wheelbase 1690 mm / 66.5 in

Seat Height

716 mm / 28.2 in

Ground Clearance 145mm / 5.7 in

Wet Weight

328 kg / 723 lbs

Fuel Capacity 

18 Litres / 4.8 gal

SUZUKI Boulevard M90 Features
1462cm3 (90 cubic-inch) long-stroke, 4-valve-per-cylinder V-Twin engine, built to deliver massive torque while maintaining efficient operation.

Dual spark plugs for each cylinder increase combustion and fuel efficiency.
Hard, smooth chrome-nitride physical Vapor Deposition (PVD)-coated upper-compression and oil-control piston rings reduce friction and improve sealing.

Suzuki Dual Throttle Valve (SDTV) digital fuel injection and engine management system powered by a 32-bit computer enhance response and efficiency.

An automatic Idle Speed Control (ISC) system improves cold starting and stabilizes engine idle under varying conditions.
Effective engine management system and emissions control measures allow the SUZUKI BOULEVARD M90 to meet latest emissions standards in respective markets.

Cable-operated back-torque-limiting clutch with Suzuki Clutch Assist System (SCAS) makes for efficient clutch operation and a lighter pull.

To reduce mechanical noise, each cylinder head’s cam cover is separate from the cam bearing caps, and a rubber gasket is used between the cylinder head and the cam cover.

Dual slash-cut chromed mufflers fed from equal-length head pipes produce a dynamic, throaty V-Twin rumble.
Inverted 43mm-outer-tube front forks deliver 130mm (5.1 inches) of wheel travel.

A classic, rigid hardtail look is composed by hiding the coil-over 46mm rear shock absorber underneath the bodywork.
Wide, long, well-padded seat. The comfortable passenger seat is easily replaced with an optional tailsection cover for solo rides.

Flat-bend, drag-style chromed 25.4mm (1.0-inch)-diameter handlebars, positioned at a relatively short reach from the seat.

Dual fully floating 290mm (15.3-inch) front disc brakes with dual-piston calipers; 275mm (10.8-inch) rear disc brake with a single dual-piston caliper. Wide 120/70ZR18M/C (59W) front and 200/50ZR17M/C (75W) rear Bridgestone radial tires specifically designed for the SUZUKI BOULEVARD M90.

Distinctive instrument cluster, integrated into the headlight cowl under a chrome cover.
Long, chrome-plated sidestand, designed and positioned to help make it easier to move the parked bike up off the stand.
Multi-reflector headlight with a 60/55W halogen high/low-beam bulb.

LED taillight with fisheye fresnel-cut smoked red lens. Bullet-shaped turn signals with unique vertical lens cuts.
Instrumentation features a stepping-motor-driven analog speedometer and a bar-section fuel gauge always on display.