Laverda Montjuic Mk1 (1979)

The Laverda Montjuic Mk I motorcycle was produced in 1979 and featured a four-stroke, air-cooled parallel twin engine with a capacity of 497cc. The engine had a compression ratio of 10.2:1 and was equipped with two 32mm Dell’Orto PHF carburetors and an electric CDI ignition system. The bike had a maximum power output of 58hp at 9500rpm and was capable of reaching a top speed of 113mph. The transmission was a 6-speed manual and the bike had a chain final drive. The front suspension consisted of Marzocchi forks with the rear suspension featuring Marzocchi shocks with 5-way spring preload adjustment. The front brakes were two 260mm discs, with a single 260mm disc on the rear. The bike had a fuel capacity of 11.5 litres (3.0 US gal) and achieved an average fuel consumption of 49mpg. In terms of performance, the Laverda Montjuic Mk I could complete the standing 1/4 mile in 13.4 seconds at 87.5 mph. Overall, the Laverda Montjuic Mk I was a highly capable motorcycle that offered impressive performance in a stylish package.

Technical specifications:

Make Model: Laverda Montjuic Mk I

Year: 1979
Engine: Four stroke, parallel twin cylinders, DOHC, 4 valve per cylinder
Capacity: 497 cc / 30.2 cu-in
Bore x Stroke: 72 x 61 mm
Cooling System: Air cooled
Compression Ratio: 10.2:1
Induction: 2x 32mm Dell’Orto PHF carburetors
Ignition: Electric CDI
Starting: Electric
Max Power: 58 hp / 43.2 kW @ 9500 rpm
Transmission: 6 Speed
Final Drive: Chain
Front Suspension: Marzocchi forks
Rear Suspension: Marzocchi shocks with 5-way spring preload adjustment.
Front Brakes: 2x 260mm discs
Rear Brakes: Single 260mm disc
Front Tyre: 3.00-18
Rear Tyre: 3.25-18
Dry Weight: NA
Fuel Capacity: 11.5 Litres / 3.0 US gal
Consumption average: 49 mpg
Standing 1/4 Mile: 13.4 sec / 87.5 mp/h
Top Speed: 113 mph