2021 Suzuki Boulevard M109R B.O.S.S. Base

2021 Suzuki Boulevard M109R B.O.S.S.

The 2021 Suzuki M109R B.O.S.S. is the performance cruiser other bikes wish they were. This dark and muscular M109R has a powerful V-twin engine using some of the largest pistons in the industry – a bike that will get your adrenaline flowing whenever you ride. This 109 cubic inch engine is wrapped with aggressive blacked-out styling that includes slash-cut mufflers, drag-style bars, a supplied solo seat cowl, and a distinctively shaped headlight nacelle that’s uniquely Suzuki. This bike is not just about looks, as stout inverted forks, a hidden single-shock rear suspension, and an ideally designed saddle deliver responsive handling and an exceptionally comfortable ride. Hold on as performance never looked so good, or so dark.

Features may include:

• ENGINE

The 109 cubic inch (1783cc), eight-valve, DOHC, 54-degree, liquid-cooled, V-twin engine is designed to produce a massive tractable power and responsive torque.

Huge 4.4-inch (112mm) forged aluminum-alloy pistons. These are one of the largest reciprocating gasoline engine pistons being used in any production passenger car or motorcycle while featuring a race-proven design to reduce friction and inertial mass.

Each of the large cylinders is lined with Suzuki's race proven Suzuki Composite Electrochemical Material (SCEM) for optimum heat transfer, tighter piston-to-cylinder clearances, and reduced weight.

• CHASSIS

A high-tensile steel double cradle frame is built to comfortably handle all the power and torque while delivering agile handling and a plush, smooth ride.

The massive, low-profile 240/40 x 18 is the widest rear tire ever used on a Suzuki motorcycle.

Blacked-out, inverted front forks feature race-proven cartridge internals with 46mm stanchion tubes and provide 5.1 inches of smooth wheel travel.

• ADDITIONAL

Genuine Suzuki accessory options for the M109R B.O.S.S. include a black finish engine guard set and trim-fitting, functional saddlebags.

A variety of Genuine Suzuki Accessories for Boulevard owners are available, including a large selection of Suzuki logo apparel.

12-month limited warranty. Longer warranty coverage period with other benefits are available through Suzuki Extended Protection (SEP).