Ducati 907ie (1991 - 92) - Specifications

The Ducati 907 I.E. marked a significant leap forward for the Italian manufacturer, blending sport-touring prowess with refined engine character.

Its liquid-cooled, 90-degree twin cylinder engine delivers a unique and thrilling riding experience, thanks in part to the desmodromic valve system that provides instant throttle response. The revamped intake system and single-injector electronic fuel injection contribute to improved engine operation, making the 907 I.E. an agile and responsive machine.

With its revised crankcases, stronger clutch, and updated suspension, this motorcycle is a testament to Ducati’s commitment to innovation. The combination of the longer aluminum swingarm, axle adjusters, and larger wheels yields exceptional handling characteristics, making the 907 I.E. an enjoyable ride for both touring and spirited riding.

Key Specifications

Engine Type	Four stroke, 90 L twin cylinder, SOHC, desmodromic 2 valve per cylinder, belt driven
Engine Capacity	904 cc / 55.2 cu in
Max Power	66.2 kw / 90 hp
Fuel Tank Capacity	21 L / 5.5 US gal / 4.6 Imp gal
Seat Height	30.7 inches / 780 mm

*n/a – information not provided by manufacturer

All Specifications

Make & Model

Model	Ducati 907ie
Year	1991 – 92

Engine

Engine Type	Four stroke, 90 L twin cylinder, SOHC, desmodromic 2 valve per cylinder, belt driven
Displacement	904 cc / 55.2 cu in
Bore x Stroke	92 x 68 mm
Compression Ratio	9.2:1
Max Horsepower	66.2 kw / 90 hp
Engine Management System	Weber-Marelli IAW 043 system that integrated ignition and electronic fuel injection.
Cooling System	Liquid cooled

Performance

Top Speed

221.8km/h / 137.8 mph

*n/a – information not provided by manufacturer

Transmission

Clutch	Dry, multiplate
Gearbox	6 Speed
Primary Drive Ratio	2.000:1 (31/62)
Gear Ratios	1st 2.466 / 2nd / 1.764 / 3rd 1.350 / 4th 1.091 / 5th 0.958 / 6th 0.857:1
Final Drive	Chain

Electrical & Electronics System

Battery	12V 19Ah
Starter	Electric

Chassis & Suspension

Front Suspension	42 mm Marzocchi M1R oil-dynamic fork provided with external adjusting system of the extension brake
Rear Suspension	Swinging fork with oil-dynamic adjustable mono shock, Marzocchi Duoshock

Wheels & Brakes

Front Tire Size	120/70-17
Rear Tire Size	170/60-17
Front Brakes	1991: 2 x 300 mm Discs, 2 piston calipers1992: 2 x 320 mm Discs, 2 piston calipers
Rear Brakes	Single 245 mm disc, 1 piston caliper

Dimension & Weights

Overall Length	2090 mm / 82.3 in
Overall Width	700 mm / 27.6 in
Overall Height	1160 mm / 45.7 in
Seat Height	30.7 inches / 780 mm
Wheelbase	58.7 inches / 1490 mm
Fuel Tank Capacity	21 L / 5.5 US gal / 4.6 Imp gal
Dry Weight	215 kg / 474 lbs

Features

Four-stroke, twin cylinder engine
90 L displacement
SOHC design
Desmodromic valve train
2 valves per cylinder
Belt-driven Weber-Marelli IAW 043 system
Electronic fuel injection
Liquid-cooled engine
Revised crankcases with internal webbing and ribbing
New 16-plate clutch
Re-positioned air intakes for improved cooling
Single-injector electronic fuel injection system
Reliable Veglia instruments
Rectangular-section steel double-cradle frame
Aluminum swingarm with axle adjusters
Longer fork legs for larger wheel/tire combination
Three-spoke Brembo wheels (3.50 x 17 and 5.50 x 17)
Larger stainless-steel front discs with Brembo four-piston P4.32d calipers
Smaller rear disc with smaller Brembo caliper
Increased wheelbase due to larger wheels and swingarm

*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com