Rotax 912 Series Installation Manual

d04921.fm
INSTALLATION MANUAL
BRP-Powertrain
Effectivity: 912 Series
Edition 2/Rev. 0
61-00-00
page 8
August 01/2012
Connections
Gear ratio NOTE: Gear ratio from crankshaft to hydraulic governor is 1.842,
i.e. the propeller governor runs at 0.54 times engine speed.

WARNUNG
NOTICE
Pay attention to manufacturers specifications!
Mounting pad AND20010
Thread M8
Thread length Max. 14 mm (0.55 in.)
Governor drive Internal spline 20/40 SMS 1834 NA
14x1.27x30x12
Power consumption Max. 600 W
Operating pressure Max. 30 bar (435 psi)

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