Rotax 912 Series Service Manual

Effectivity 914 Series
Edition 1 / Rev. 0
page 11
May 01/2007
d02623
73-00-00
BRP-Rotax
Maintenance Manual
The purpose of enriching the mixture is to reduce the thermal load on the
engine during the shorter takeoff phase and to provide added protection against
knocking combustion (detonation).
▲ WARNING: The pressure connecting lines must function properly to ensure
correct engine running. Otherwise engine stoppage can be
expected. The lines must therefore be in serviceable condition
and free of kinks, secured with clamps and seated securely on
their connections.
00048
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4
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Fig. 73-5

Rotax 912 Series Specifications

General

Redline	5800 rpm
TBO	2000 hours
Displacement	1211 cc
Bore	79.5 mm
Stroke	61 mm
Power Output	80 hp (59.6 kW)
Compression Ratio	9.0:1
Fuel Type	Avgas 100LL
Ignition System	Dual electronic ignition
Fuel System	Fuel Injected
Oil System	Dry sump
Engine Type	4-cylinder, horizontally opposed, 4-stroke