Rotax 912 i series Service Manual

BRP-Rotax
MAINTENANCE MANUAL LINE
Heat damage due to indirect lightning strike:
Detailed findings will need to be obtained for affected components. Always replace com-
ponents if visible signs of damage are evident or if you are in any doubt.
Electrical and magnetic damage due to indirect lightning strike:
Detailed findings will need to be obtained for affected components. Always replace com-
ponents if visible signs of damage are evident or if you are in any doubt.
Direct lightning
strike
Send the engine without delay to an authorized ROTAX® overhaul facility for inspection.
REPORTING
General note In case of any relevant occurrences that may involve malfunction of the engine, the form
on the next page should be filled out and sent to the responsible ROTAX® Authorized Air-
craft engines distributor or their independent Service Center. This is valid for all ROTAX®
Aircraft engines types (certified – according to the regulation of EASA part 21A.3 / FAR
21.3) (non-certified – ASTM compliant, etc...).
NOTE
The form is also available from the official ROTAX® AIRCRAFT ENGINES Web-
site in electronic version.
www.flyrotax.com
05–50–00
Page 32
September 01/2018
Effectivity: 912 i Series
Edition 2/Rev. 0

Rotax 912 i series Specifications

General

Number of Cylinders	4
Max Power	100 hp (73.5 kW)
Max Power Output RPM	5800 rpm
Ignition System	Dual electronic ignition
Oil System	Dry sump, forced lubrication with separate oil tank
Reduction Gear Ratio	2.43:1
TBO	2000 hours
Engine Type	4-stroke, horizontally opposed
Displacement	1352 cm³
Bore x Stroke	84 mm x 61 mm
Max Torque	128 Nm
Fuel Type	Avgas 100LL or unleaded automotive gasoline
Fuel System	Electronic fuel injection
Cooling System	Liquid/air-cooled