Rotax 914 series Maintenance Manual

74-00-00
page 2
May 01/2007
Effectivity 912/914 Series
Edition 1 / Rev. 0
d02624
BRP-Rotax
Maintenance Manual
3.17) Ignition electric set refitting ..........................................................74-00-00 / 43
3.18) Trigger coil kit replacement ..........................................................74-00-00 / 46
3.19) Stator removal and refitting..........................................................74-00-00 / 48
3.20) Fly wheel hub' ...............................................................................74-00-00 / 49
3.21) Interference suppression box (only on the 912 Series) .................74-00-00 / 52
3.21.1) Interference suppression box dismantling ...........................74-00-00 / 52
3.21.2) Interference suppression box wiring diagram ......................74-00-00 / 53
3.21.3) Interference suppression box assembly ..............................74-00-00 / 54
3.21.4) Interference suppression box fitting ..................................... 74-00-00 / 54
3.22) Rev counter and ignition trigger coils ............................................74-00-00 / 55
3.23) External alternator (optional on 912/914 Series)...........................74-00-00 / 57
3.23.1) Vbelt pulley assembly ..........................................................74-00-00 / 57
3.23.2) Alternator assembly ............................................................. 74-00-00 / 57
3.23.3) V-belt tension ........................................................................74-00-00 / 59
4) Wear limits ..............................................................................................74-00-00 / 61
5) Form Sheets ...........................................................................................74-00-00 / 63

Rotax 914 series Specifications

General

Bore	79.5 mm
Stroke	61 mm
Compression Ratio	9.0:1
Cooling System	Liquid-cooled cylinder heads, air-cooled cylinders
Redline	5800 rpm
Engine Type	4-cylinder, 4-stroke
Fuel Type	Avgas 100LL
Oil System	Dry sump
Fuel System	fuel injection
TBO (Time Between Overhauls)	2000 hours
Displacement	1.211 liters (1211 cc)
Power Output	84.6 kW (115 hp) at 5, 800 rpm