Rotax 912 i series Service Manual

BRP-Rotax
MAINTENANCE MANUAL LINE
• Fuel pressure regulator assy. (only pressure regulator, not pressure regulator housing)
TIME LIMIT FOR THE COOLANT
General note Coolant must be replaced as per manufacturers instructions, at the latest during overhaul
or when the engine is replaced.
ANNUAL INSPECTION
General note A 100 hr. inspection is to be carried out periodically after every 100 hours of operation or
every 12 months,, whichever comes first.
See Chapter 05-20-00 section Scheduled maintenance checks.
05–10–00
Page 6
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