Ducati 851 Strada (1991)

Ducati 851 Strada (1991)

The Ducati 851 Strada ushers in a new era of performance and sophistication for the Italian marque. Its 90-degree L-twin cylinder engine, with desmodromic valve actuation and belt-driven camshafts, delivers a unique and exhilarating power delivery that sets it apart from its peers.

With four valves per cylinder and a DOHC layout, this potent engine produces a thrilling rush of acceleration and a distinctive exhaust note that’s music to the ears of any serious motorcyclist. Whether carving up mountain roads or devouring long stretches of tarmac, the 851 Strada’s engine character is both refined and uncompromising.

The result is an intensely engaging riding experience that rewards skill and bravery with rewarding handling and exceptional grip. Its precise steering and neutral weight distribution make it equally at home on twisty backroads as they do on high-speed sweepers. The Ducati 851 Strada is a true thoroughbred, poised to leave its mark on the world of motorcycling.

Key Specifications

Engine TypeFour stroke, 90 L-twin cylinder, DOHC, desmodromic 4 valves per cylinder, belt driven
Engine Capacity851 cc / 51.9 cu in
Max Power80.9 kw / 110 hp
Fuel Tank Capacity5.3 US gallons / 20.0 L
Weight (Wet/Kerb)462 lbs / 210 kg
Seat Height29.9 inches / 760 mm
Ducati 851 Strada (1991)

All Specifications

Make & Model

ModelDucati 851 Strada
Year1991

Engine

Engine TypeFour stroke, 90 L-twin cylinder, DOHC, desmodromic 4 valves per cylinder, belt driven
Displacement851 cc / 51.9 cu in
Bore x Stroke92 x 64 mm
Compression Ratio10.5:1
Max Horsepower80.9 kw / 110 hp
Engine Management SystemWeber I.A.W. CPU P7 electronic fuel injection. 2 x 50mm throttle bodies
Cooling SystemLiquid cooled

Performance

Top Speedn/a

Transmission

ClutchDry,multiplate
Gearbox6 Speed
Primary Drive Ratio2:1 (31/62)
Gear Ratios1st 2.466 / 2nd 1.765 / 3rd 1.400 / 4th 1.182 / 5th 1.043 / 6th 0.958:1
Final DriveChain

Electrical & Electronics System

Battery12V 16Ah
StarterElectric

Chassis & Suspension

Frame TypeTubular steel
Front Suspension41 mm Showaupside-down fork with rebound compression damping adjustable
Rear SuspensionShowa single shock with preload and damping adjust
Rake24
Trail94 mm / 3.7 in

Wheels & Brakes

Front Tire Size120/60 x 17
Rear Tire Size180/55 x 17
Front Brakes2 x 320 mm Disc, 4 piston calipers
Rear BrakesSingle 245 mm disc, 2 piston caliper

Dimension & Weights

Overall Length2000 mm / 78.7 in
Overall Width670 mm / 26.4 in
Overall Height1120 mm / 44.1 in
Seat Height29.9 inches / 760 mm
Wheelbase56.3 inches / 1430 mm
Fuel Tank Capacity5.3 US gallons / 20.0 L
Wet (kerb/curb) Weight462 lbs / 210 kg
Dry Weight199 kg / 439 lbs

Features

  • Four stroke engine
  • 90 L-twin cylinder
  • DOHC (dual overhead camshaft)
  • Desmodromic valve system
  • 4 valves per cylinder
  • Belt driven
  • Stainless steel collector box
  • Fiesta-style kitchen roll dispenser on frame’s side plates
  • Veglia clocks with white faces
  • Honda-style switchgear
  • Neutral light
  • Thick, gleaming fairing
  • Rough cast, chunky aluminium side plates
  • Heavy metal construction
  • Grey seat for comfort rather than speed
  • Red paint with classic gold lettering
Ducati 851 Strada (1991)
Ducati 851 Strada (1991)
Ducati 851 Strada (1991)

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