Marcos 1800 Prototype '72

• Marcos 1800 Prototype from 1972

• Engine bored out to approximately 2.0 litres with a manual 4-speed gearbox
  
• Engine fitted with a modified cylinder head, performance camshaft and twin Weber 42 carburettors
  
• Indicated mileage of 89,734 km
  
• Belgian registration documents and Belgian Car-Pass present
  
  

The Marcos 1800 Prototype is a particularly characterful British sports car, distinguished by its low stance, compact dimensions and pronounced sporting design. Marcos was known for its lightweight construction and direct driving experience, giving its models a special place in British sports car history today.




This example was first registered on 23 October 1972 and is finished in Aluminium-Lime. The car is equipped with a manual 4-speed gearbox and has an indicated mileage of 89,734 km.




An important feature of this Marcos is its modified engine. The original 1,783 cc engine was bored out to approximately 2.0 litres. Both the intake and exhaust valves were enlarged, a more performance-oriented camshaft was fitted, and the engine is equipped with a twin Weber 42 setup appropriate for the Marcos 1800. The exhaust system was also adapted to suit these engine modifications.




As a result of these modifications, engine output is higher than the original standard specification. As the current power output has not been measured on a dynamometer, no exact horsepower figure is stated.




The car underwent a professional restoration in the past. The bodywork remains original and in good condition, showing normal signs of use. The paintwork also presents well, with signs of use consistent with the age of the car.




The interior is original and shows normal signs of use. The original ventilation cap for the left door window is also present.




Our Oldtimerfarm inspection team has prepared an expert report for this car.




Technical data




• Make: Marcos


• Model: 1800 Prototype
  
• Year: 1972
  
• Date of first registration: 23/10/1972
  
• Original engine capacity: 1,783 cc
  
• Current engine: bored out to approximately 2.0 litres
  
• Fuel system: twin Weber 42 carburettors
  
• Camshaft: higher-performance specification
  
• Cylinder head: enlarged intake and exhaust valves
  
• Exhaust system: adapted to suit the engine modifications
  
• Power output: not measured – no exact output stated
  
• Transmission: Manual 4-speed gearbox
  
• Colour: Aluminium-Lime
  
• Indicated mileage: 89,734 km
  
• Chassis number: PR0MV0001
  
  

Condition and points of attention




Restoration and originality




• Older professional restoration


• Technically modified engine
  
  

Bodywork




• Original


• Good condition
  
• Normal signs of use
  
  

Paintwork




• Normal signs of use




Underside




• Original and in good condition


• Older restoration
  
• Exhaust is blowing
  
  

Tyres




• Date from 2013


• Good condition
  
  

Interior and carpets




• Original interior


• Normal signs of use
  
• Ventilation cap for the left door window present
  
  

Chassis number check




• Original and clearly legible


• Location: right front suspension strut
  
  

Engine compartment




• Older restoration




Engine and mechanics




Engine




• Original 1,783 cc engine bored out to approximately 2.0 litres


• Enlarged intake valves
  
• Enlarged exhaust valves
  
• Higher-performance camshaft fitted
  
• Twin Weber 42 carburettors
  
• Exhaust system adapted to the modified engine configuration
  
• Good, honest condition
  
• Current engine output has not been measured on a dynamometer
  
  

Fluids and maintenance




• Car has been maintained




Battery




• Good condition




Clutch




• Works well




Gearbox




• Manual 4-speed gearbox


• Works well
  
  

Brakes




• Adjustment required


• Right rear brake is less powerful
  
  

Handbrake




• Works well




Electrical system




• Horn does not work


• Windscreen wipers work
  
• Heating works
  
• Dashboard works
  
• Rev counter does not read correctly
  
  

Lighting




• Works well




Axles and suspension




• Work well




Documents




• Belgian registration documents


• Belgian Car-Pass present
  
• Car-Pass:
  
  

This Marcos 1800 Prototype can be viewed at Oldtimerfarm, Lobulckstraat 9, 9880 Aalter, Belgium.

Visits are possible with or without an appointment. If desired, the car can also be inspected on a vehicle lift.

Oldtimerfarm has more than 300 classic cars and motorcycles and is located just 5 minutes from the Aalter exit of the E40 motorway.

Also watch our videos:

Warranty:
https://www.youtube.com/watch?v=Mv9nimvtu8M

Mileage of classic cars (km/Miles):
https://www.youtube.com/watch?v=j-sd5QJg5po

Purchase procedure:
https://www.youtube.com/watch?v=NNc9Ag1mDPQ