Rotax 912 i series Service Manual

BRP-Rotax
MAINTENANCE MANUAL LINE
Figure 5.9: TYPICAL
1 Allen screw M8 2 Allen screw M6
Step
Procedure
10 Tighten 2 Allen screws M8x45and 8 Allen screws M6x45 with washers
6.4 diagonally from each other.
Tightening torque M6: 10 Nm (89 in.lb.)
Tightening torque M8: 25 Nm (18 ft.lb.)
11 Inspect the run-out.
See Maintenance Manual Heavy for the engine type 912 i Series Chapter
72-10-00 section Wear limits (CS24).
05–50–00
Page 10
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