Rotax 912 Series Installation Manual

d04923.fm
INSTALLATION MANUAL
BRP-Powertrain
Effectivity: 912 Series
Edition 2/Rev. 0
73-00-00
page 18
August 01/2012
Graphic
Cable actuation
Fig. 10 08338,08354
2.4) Requirements on the throttle lever
Mechanical stops See Fig. 11.
Adjustable positive stops for idle- and full throttle position are of course
required.
These stops have to be designed such to render adjustibility and to pre-
vent overload of the idle stop on the carburetor.
Part Function
1 Lever flap
2 Return spring
3 Cable sleeves
4 Adjustment screws

WARNUNG

WARNING
Adjust Bowden cable such that throttle and choke can
be fully opened and closed.
Use Bowden cable with minimized friction so that the
spring on the throttle can open the throttle completely.
Otherwise increase pretension of spring by bending
lever flap (1) or fit a stronger return spring, (2) or a
cable with pull-push action would have to be used.
Secure the bowden cable sleeves (3) in the adjustment
screws (4) (e.g. safety wire).
3
4
2
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