How many hours does a Rotax 912 last?
Rotax 912 engines have a tbo of 1500 to 2000 hours/12 to 15 year depending on production date. Rans’ price for the 80 hp rotax 912 ul is now $16,350, down from $17,495 in january. The rotax 912 series engine powers dozens of types of light sport aircraft, and is widely considered one of the most reliable reciprocating engines available today.When setting the 912 iS at just under 5000 rpm I see about 125 mph (about 110 knots) at lower altitudes, at which speed digital instruments calculate 30 miles per gallon. Since 1989, Rotax has sold more than 46,000 four stroke engines in the 912/914 family (80 to 115 horsepower); that’s nearly 2,000 a year.
What is the difference between a Rotax 912 and 914?
The 912 ULS/S is the high compression 1400cc, 100 HP engine. It’s probably the best selling engine, but it requires min 98 octane to achieve the power without risk of detonation (the only Rotax engine that do). The 914 is the turbocharged 1200 cc 912 UL/A/F engine. HP. The 1.
How often does a Rotax 912 need servicing?
Rotax reduce the oil change intervals to 50Hrs (if you can, 25hrs wont harm) replace the spark plugs every 100hrs & have the slipper clutch inspected every 600hrs. So using Avgas will see you having to do a bit more maintenance. USE OF AVGAS: If you find it necessary to use Avgas in your Rotax 912/914 aircraft engine you will need to replace your spark plugs twice as often, and change the oil and oil filter at least every 50 hours.
How much is a 80 hp Rotax 912?
Rans’ price for the 80 hp rotax 912 ul is now $16,350, down from $17,495 in january. The rotax 912 series engine powers dozens of types of light sport aircraft, and is widely considered one of the most reliable reciprocating engines available today. Having discussed this with my rotax mechanic he indicates the cost is so similar to a new engine there is no advantage. new rotax 912 uls is $23,000 plus shipping and installation (something you would have to do with a rebuilt also, or more, as you will be shipping two ways). Rebuild cost in the $20,000 plus range.