Rotax 912 i series Installation Manual

d05782.fm
INSTALLATION MANUAL
BRP-Powertrain
Effectivity: 912 i Series
Edition 1/Rev. 0
61-00-00
Page 6
January 01/2012
Connection
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 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