Moto Guzzi MGS-01 Corsa (MY2004) — Supersport
Moto Guzzi Press

2004–2005 · Supersport · Buyer's Guide

MGS-01 Corsa (MY2004)

Italy's Track-Bred V-Twin

The Machine's Character

The MGS-01 Corsa is a supersport that goes about the job in a completely different way. Moto Guzzi built it around a 1225 cc air-cooled 90-degree V-twin making 122 hp and 83 lb-ft, hung in a steel backbone frame and driving through a shaft. The power arrives as a broad, muscular shove instead of a top-end chase, and the running gear is genuine race hardware: premium suspension that adjusts at both ends, serious lean clearance, and finish quality you normally only see on a factory prototype. It was hand-built in tiny numbers, and it feels like it.

It rewards a rider who works with it rather than at it. The steel backbone chassis talks constantly and tells you in plain language what the tires are doing, and the ground clearance means your nerve gives out long before anything hard touches down. This is a machine for someone who already knows what they want from a sporting bike and values character over chasing numbers. The honest caveat is that there are no electronic rider aids here, not one, so every input is yours to get right. Rarity also means ownership takes patience and a shop willing to bother.

Hard Numbers

Spec sheets don't ride bikes, but they set the baseline.

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Key specifications
Power 122 hp (90 kW)
Torque 83 lb-ft (112 Nm)
Displacement 1225 cc
Engine 90° V-twin
Cooling Air-cooled
Gearbox 6-speed
Final drive Shaft
Fork Upside-down (USD)
Front brake 320 mm
Front tire 120/70-17
Rear tire 180/55-17
Seat height 32.3 in (820 mm)
Fuel capacity 4.8 gal (18 L)
Top speed 160 mph (257 km/h)
Fuel economy 31 mpg (US)

Equipment check

Chassis

  • Front Suspension Adjustable Standard
  • Rear Suspension Adjustable Standard
A winding two-lane asphalt road in the Appalachian mountains, photographed in dry daylight. Yellow double-center line markings guide through a series of tight left-hand curves. Dense deciduous and evergreen forest flanks both sides; a rock cut is visible on the right. The road surface and geometry suggest a technical, high-traffic riding corridor popular with motorcyclists.
Chris Flaten / Pexels

Known issues

  • Universal joint / support bearing seizure

    drivetrain rare

    Reports of the universal joint or support bearing seizing without warning, potentially locking the rear wheel. A critical safety concern.

  • Brake lever travel increases with hard use

    brakes occasional

    After several track laps, brake lever travel increases, suggesting potential fade or fluid issues. Requires frequent bleeding or upgraded components.

  • Imprecise, long-gate shifter

    drivetrain occasional

    The shift mechanism has long, imprecise gates, requiring deliberate action. This can lead to missed shifts during aggressive riding.

The Numbers Compared

Compare the technical specifications of the Moto Guzzi MGS-01 Corsa with other bikes in its class.

Head-to-head: Moto Guzzi MGS-01 Corsa vs. its rivals

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