cagiva Alazzurra 650 (1985-91)

The Cagiva Alazzurra 650GT was a motorcycle model that was produced from 1985 to 1991. It was powered by a four-stroke, 90 degrees L twin-cylinder engine, with a capacity of 649cc. This engine had a maximum output of 55 hp at 8500 rpm and a maximum torque of 50 Nm at 7000 rpm. The bike was equipped with 5-speed transmission and a chain final drive.

The motorcycle featured a 35mm Marzocchi front suspension and dual Marzocchi shocks at the rear, which were 5-way adjustable. The front brakes were 2x 260mm discs, while the rear brakes had a single 260mm disc. The bike’s tires had dimensions of 110/90 H18 on both the front and rear wheels.

The Cagiva Alazzurra 650GT had a wheelbase of 1460mm and a seat height of 800mm. It had a dry weight of 190kg and a fuel capacity of 19.3 liters. The bike had a compression ratio of 10.0:1 and was equipped with an electric starter. The ignition system used was a Bosch BTZ, and the bike had an induction system that consisted of two 36mm Dell’Orto PHF carburetors.

Overall, the Cagiva Alazzurra 650GT was a powerful and reliable motorcycle that was well-suited for long rides. Its sleek design and advanced features made it a popular choice for many motorcycle enthusiasts.


Technical specifications:

Make Model: Cagiva Alazzurra 650GT

Year: 1985 – 91


Engine: Four stroke, 90 degrees L twin cylinder, SOHC, desmodromic 2 valve per cylinder.
Capacity: 649 cc / 39.6 cu-in
Bore x Stroke: 82 x 62.5 mm
Cooling System: Air cooled
Compression Ratio: 10.0:1
Induction: 2x 36mm Dell’Orto PHF
Ignition: Bosch BTZ
Starting: Electric
Max Power: 55 hp / 39 kW @ 8500 rpm
Max Torque: 50 Nm / 36.8 lb-ft @ 7000 rpm
Transmission: 5 Speed
Final Drive: Chain
Front Suspension: 35mm Marzocchi forks
Rear Brakes: Single 260mm disc
Rear Suspension: Dual Marzocchi shocks 5-way adjustable preload

Front Brakes: 2x 260mm discs
Front Tyre: 110/90 H18
Rear Tyre: 110/90 H18
Wheelbase: 1460 mm / 57.4 in
Seat Height: 800 mm / 31.5 in
Dry Weight: 190 kg / 418.8 lbs
Fuel Capacity: 19.3 Litres / 5.0 US gal

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