estradajoe is correct.

The lubrication problems are reported on the .75FS and not the 1.30 which has a typical lubrication system with open bearings.

Some of the 1.30's have poorly machined glow plug threads so search for the other thread and look at the pics before you try to start your engine.

Also, there is one reported issue where the user says his 1.30 piston shattered after 20 flights. This has so far only happened to one user so it may or may not be an issue.