Rotax 912 Series Installation Manual

d04923.fm
INSTALLATION MANUAL
BRP-Powertrain
Effectivity: 912 Series
Edition 2/Rev. 0
73-00-00
page 26
August 01/2012
Graphic
Air intake system
NOTE: Make sure that the air intake tubes of the airbox for fresh
air and preheated air are connected correctly,
Fig. shows the GENUINE-ROTAX airbox.
Fig. 12 08645,02051
Part Function
1 Air intake socket
2 Connecting nipple of drainage line
3 Connection for manifold pressure
4 Connection for temperature sensor
5 Connection for float chamber venting lines
6 Rubber puffer
3
5
4
5
6
2
Cold
(Fresh air)
Warm
(Preheated air)
1

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