Rotax 914 series Maintenance Manual

00-00-00
Effectivity 912/914 Series
Edition 1 / Rev. 0
page 21
May 01/2007
d02620
BRP-Rotax
Maintenance Manual
6) General note
We are pleased you decided to purchase a ROTAX aircraft engine.
This section describes the maintenance of all engines in the 912/914 Series.
◆ NOTE: The 912/914 Series includes the following engines:
- 912 A
- 912 F
- 912 S
- 912 UL
- 912 ULS
- 912 ULSFR
- 914 F
- 914 UL
Before carrying out maintenance work on the engine, please read the Maintenance
Manual (Heavy Maintenance) carefully. See also the corresponding Maintenance
Manual (Line Maintenance) for the respective engine type 912 Series, part no
. 899372,
or 914 Series, part no. 899606.
If any passages of this Manual are not clearly understood or if you have any questions,
please contact an authorized distributor or Service Center for ROTAX aircraft engines.

Rotax 914 series Specifications

General

Bore	79.5 mm
Stroke	61 mm
Compression Ratio	9.0:1
Cooling System	Liquid-cooled cylinder heads, air-cooled cylinders
Redline	5800 rpm
Engine Type	4-cylinder, 4-stroke
Fuel Type	Avgas 100LL
Oil System	Dry sump
Fuel System	fuel injection
TBO (Time Between Overhauls)	2000 hours
Displacement	1.211 liters (1211 cc)
Power Output	84.6 kW (115 hp) at 5, 800 rpm