I am not building. But an honest question. I am for giggle looking at E-LSAs as a way to break into flying until the money is availible for an RV of some type.
Flipping through the Kitplanes Engine Buyer's Guide, I have noticed some engines are similar HP but very fifferent weight wise. Such as:
Hirth F-30 100hp, aircooled and 105 lbs. 4 cylinder
Jabiru 2200 85hp, air cooled and 140 lbs. 4 cylinder
Jabiru 3300 120hp aircooled and 180 lbs. 6 cylinder
Rotax 912S 100hp, water/ aircooled 133lbs. 4 cylinder
I understand that a liquid cooled will add weight, but why the large difference for the above engines?
Could it be dry weight of complete with accesories?
Flipping through the Kitplanes Engine Buyer's Guide, I have noticed some engines are similar HP but very fifferent weight wise. Such as:
Hirth F-30 100hp, aircooled and 105 lbs. 4 cylinder
Jabiru 2200 85hp, air cooled and 140 lbs. 4 cylinder
Jabiru 3300 120hp aircooled and 180 lbs. 6 cylinder
Rotax 912S 100hp, water/ aircooled 133lbs. 4 cylinder
I understand that a liquid cooled will add weight, but why the large difference for the above engines?
Could it be dry weight of complete with accesories?