Ducati Monster 900S

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Ducati-monster-900s-1997-1997-2.jpg
Ducati Monster 900S
Manufacturer
Production 1997
Class Naked
Engine
air-cooled, four-stroke, 90-degree V-Twin, SOHC, desmodromic 2 valves per cylinder
Bore / Stroke 91.4mm x 91.4mm
Compression ratio 9.2:1
Horsepower 74.02 HP (55.2 KW) @ 7000RPM
Torque 56.06 ft/lbs (76.0 Nm) @ 6000RPM
Transmission Gear box: 6-speed, manual
Final Drive: chain
Suspension Front: 43mm fully-adjustable upside-down fork
Rear: Ohlins adjustable monoshock with progressive linkage
Brakes Front: dual 320mm discs, 4-piston calipers
Rear: single 220mm disc, 2-piston caliper
Front Tire 120/70-17
Rear Tire 170/60-17
Weight 183.0 kg (wet)
Manuals Service Manual


The Ducati Monster 900S was a air-cooled, four-stroke, 90-degree V-Twin, SOHC, desmodromic 2 valves per cylinder Naked motorcycle produced by Ducati in 1997. Max torque was 56.06 ft/lbs (76.0 Nm) @ 6000 RPM. Claimed horsepower was 74.02 HP (55.2 KW) @ 7000 RPM.

Engine[edit | edit source]

A 91.4mm bore x 91.4mm stroke result in a displacement of just 904.0 cubic centimeters.

Drive[edit | edit source]

The bike has a 6-speed, manual transmission.

Chassis[edit | edit source]

It came with a 120/70-17 front tire and a 170/60-17 rear tire. Stopping was achieved via dual 320mm discs, 4-piston calipers in the front and a single 220mm disc, 2-piston caliper in the rear. The front suspension was a 43mm fully-adjustable upside-down fork while the rear was equipped with a Ohlins adjustable monoshock with progressive linkage.

1997 Ducati Monster 900S[edit | edit source]

1997 Ducati Monster 900S 1997 Ducati Monster 900S 1997 Ducati Monster 900S

The S-suffixed version of the Monster 900 boasts even more maneuverability, thanks to its revised suspension package, which now includes a race-grade Ohlins adjustable rear monoshock with progressive linkage. This revised suspension also allowed its ground clearance and seat height to be raised, and has also been fitted with a small, headlight-mounted fairing with a small windscreen.

In the engine department, it received a power boost, now boasting 74 horsepower instead of the 65 developed by the base model, which translates into even more thrills for the rider.

Videos[edit | edit source]