Suzuki Boulevard C90 vs Suzuki Boulevard M109R

Suzuki Boulevard M109R is the more powerful and lower-seated choice compared with Suzuki Boulevard C90. Suzuki Boulevard M109R delivers 125 hp (93 kW), and its seat is 705 mm high. That combination favors riders seeking stronger engine output and a lower reach to the ground, while the C90 remains a distinct cruiser alternative. The meaningful differences here center on power and seat height, not their nearly matching wet weights. Consider which of those two practical priorities matters more to you.

Suzuki Boulevard C90 B.O.S.S.

Suzuki

Suzuki Boulevard C90

Data: Suzuki Boulevard C90 B.O.S.S., 2022

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Suzuki Boulevard M109R B.O.S.S.

Suzuki

Suzuki Boulevard M109R

Data: Suzuki Boulevard M109R B.O.S.S., 2022

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Suzuki Boulevard C90 vs Suzuki Boulevard M109R: specifications

Specifications side by sideSuzuki Boulevard C90Model year 2022Suzuki Boulevard M109RModel year 2022
Engine capacity1,462 cm³1,783 cm³
Power79 hp (59 kW)125 hp (93 kW) — Favorable value
Wet weight344 kg — Favorable value347 kg
Seat height720 mm705 mm
Fuel capacity18.2 L19.5 L — Favorable value

Percentages use the second model as the baseline. Highlighting applies only to comparable power, torque, mass and fuel capacity; it does not predict handling or acceleration.

Engine

Specifications side by sideSuzuki Boulevard C90Model year 2022Suzuki Boulevard M109RModel year 2022
Engine capacity1,462 cm³1,783 cm³
Power79 hp (59 kW)125 hp (93 kW) — Favorable value
Engine typeV-Twin, four-strokeV-Twin, four-stroke
Bore × stroke96.0 x 101.0 mm112.0 x 90.5 mm
Compression ratio9.5:110.5:1
Valves per cylinder44
CoolingLiquidLiquid
Fuel systemInjectionInjection
StartingElectricElectric

Transmission

Specifications side by sideSuzuki Boulevard C90Model year 2022Suzuki Boulevard M109RModel year 2022
GearboxManual 5-speedManual 5-speed
Final driveShaftShaft

Dimensions and weight

Specifications side by sideSuzuki Boulevard C90Model year 2022Suzuki Boulevard M109RModel year 2022
Wet weight344 kg — Favorable value347 kg
Seat height720 mm705 mm
Length2,560 mm2,450 mm
Width990 mm875 mm
Height1,135 mm1,130 mm
Wheelbase1,675 mm1,710 mm
Ground clearance140 mm130 mm
Fuel capacity18.2 L19.5 L — Favorable value

Chassis

Specifications side by sideSuzuki Boulevard C90Model year 2022Suzuki Boulevard M109RModel year 2022
FrameSteel-tube frameDouble cradle, steel
Front suspensionTelescopic, coil spring, oil dampedBlacked-out, inverted telescopic, coil spring, oil damped
Rear suspensionLink style, solo shock, coil spring, oil dampedLink style, solo shock, coil spring, oil damped

Brakes

Specifications side by sideSuzuki Boulevard C90Model year 2022Suzuki Boulevard M109RModel year 2022
Front brakesSingle discDouble disc. Dual piston
Rear brakesSingle discSingle disc. Single piston
Front tire130/80-17130/70-R18
Rear tire200/60-16240/40-R18

Key differences

This comparison uses Suzuki Boulevard C90 from 2022 and Suzuki Boulevard M109R from 2022.

Power

Suzuki Boulevard C90

79 hp (59 kW)

Suzuki Boulevard M109R

125 hp (93 kW)

Highlighted value
−37%

Wet weight

Suzuki Boulevard C90

344 kg

Highlighted value

Suzuki Boulevard M109R

347 kg

−1%

Engine capacity

Suzuki Boulevard C90

1,462 cm³

Suzuki Boulevard M109R

1,783 cm³

Highlighted value
−18%

Seat height

Suzuki Boulevard C90

720 mm

Suzuki Boulevard M109R

705 mm

Highlighted value
+2%

Suzuki Boulevard C90 vs Suzuki Boulevard M109R: which one to choose?

  • Choose Suzuki Boulevard M109R if you want more acceleration reserve for highway riding with a passenger; the power difference is 58.2 %.
  • Choose Suzuki Boulevard M109R if a lower seat can help you reach the ground more easily; the seat-height difference is 15 mm.

FAQ

Which motorcycle has more power?
Suzuki Boulevard M109R has more power: 125 hp (93 kW) versus 79 hp (59 kW) for Suzuki Boulevard C90.
Which motorcycle has the lower seat?
Suzuki Boulevard M109R has the lower seat, at 705 mm versus 720 mm on Suzuki Boulevard C90.
Which motorcycle has the larger engine?
Suzuki Boulevard M109R has the larger engine, with 1,783 cm³ versus 1,462 cm³ for Suzuki Boulevard C90.

Explore both models