The 150 and 152 both have 2 blade propellers.
The Cessna 150 typically uses a McCauley or Hartzell fixed-pitch propeller. The most common model is the McCauley 1A170, which has a diameter of 69 inches. This propeller is designed to provide efficient performance for the aircraft's engine, optimizing climb and cruise capabilities. Specific configurations may vary based on the model year and modifications.
Two
Which one? A Cessna 150 has two seats. A Citation Sovereign has 12.
The Cessna 150 uses an air cooled engine.
Cessna C-150 can hold 1 passenger. Cessna C-172 can hold 3 passengers
About 23 US gallons
150 mph
It depends on the model. Is it a 172, 182, 150? There are many types of cessnas.
There are many resources one has when seeking a Cessna 150 for purchase. Craigslist, Controller, and the Aircraft Shopper Online websites each have many listed for sale which one may find suitable.
The original M model Cessna had 150 hp
I believe that would be the Cessna 150 which weighs in about 980 pounds
The empty weight of a Cessna 150 is 1,111 lb (504 kg) the maximum takeoff weight is 1,600 lb (730 kg).