Most of them have 1600cc engines. Be careful, now: 1969 was the last year of the 1500cc engine. Volkswagen often built or bought more parts than they needed for a particular model year. If they had 1500cc engines sitting there when your car came down the production line, that's what they installed. You can't get 1500cc piston & cylinder sets anymore because 1600cc sets fit perfectly.
The 2012 Volkswagen Beetle has an inline 5 engine.
The 2013 Volkswagen Beetle has an inline 5 engine.
The 2012 Volkswagen Beetle has a 2.5 L base engine size.
The 2014 Volkswagen Beetle has a 2.5 L base engine size.
The 2013 Volkswagen Beetle has a 2.5 L base engine size.
The 2013 Volkswagen Beetle-Convertible has an inline 5 engine.
The 2014 Volkswagen Beetle-Convertible has an inline 5 engine.
The 2013 Volkswagen Beetle-Convertible has a 2.5 L base engine size.
The 2014 Volkswagen Beetle-Convertible has a 2.5 L base engine size.
The 2014 Volkswagen Beetle has an inline 5 engine.
A "Group 42" battery
1600cc carburated