Another good engine. I've owned several and in fact own 2 right now. That one also has the Perry carb. Both of mine have the Perry carb and the built-in Perry pump/regulator also. I also have a K&B reverse rotation crankshaft I plan to use in one for when I get my P-38 built so it will be more scale in operation. The pump is nice because it eliminates the need for muffler pressure and allows you to place the tank more freely.

There are other 61's on the market now with more power than this one but is nostalgic. Still in production too.

http://www.mecoa.com/kb/index.htm They also sell parts.