Maintenance Schedule For Engine Components - Bombardier-Rotax FR 125 MAX FR 125 Junior MAX Installation And Operator's Manual

Operating Instructions FR 125 MAX, FR 125 Junior MAX and FR 125 Mini MAX

10. Maintenance schedule for engine components

Warning: Non-compliance with the specified maintenance schedule could result in engine
damage.
Component
chain sprocket
exhaust system
filter element in the intake silencer
Fuel filter
water pump
coolant fitting on crankcase
Cooling circuit connections
oil level in the gear compartment
drive gears for balance shaft
oil in gear compartment
starter gear
needle bearing or plain bearing of the clutch
drum.
friction lining of the fly weights
damping material in the after-muffler of the
exhaust system
tear-down inspection of engine
Seite/page 100/108
Inspection or Maintenance Interval
Verification before each kart operation
After each kart operation
After every 10 hours of operation
After every 2 hours of operation
After every 50 hours of operation or at least
once a year
Inspection before each kart operation
Check before each kart operation
Check before each kart operation
Every 2 hours of operation
Every 10 hours of operation
After every 50 hours of operation or at least
once a year
After every 10 hours of operation
Every 2 hours of operation
After every 10 hours of operation
After every 10 hours of operation
Inspection of the following components after
every 50 hours of operation: piston, piston
pin and piston bearing cage, conrod and
conrod bearing, main
crankshaft, drive of balance shaft, sealing
of water pump shaft.
Checking, remedy
Inspection for wear and deformation of
teeth. Renew as required.
Lubricate against corrosion
Clean and apply oil, renew damaged filter
elements.
Inspect for dirt.
Renew.
Inspect for oil or water on the leakage bore
in the crankcase. At leakage, have a tear-
down inspection
authorized distributor.
Verify a tight fit and non-leakage.
Re-seal with
compound 4052.
Verify a tight fit and non-leakage.
Re-tighten or renew if needed
Check oil level, replenish as required.
Inspect for wear, renew as required.
Renew.
Cleaning and greasing of bearing seals.
Cleaning and greasing, renew as required.
Inspect for wear, renew as required.
Renew.
Tear-down inspection must be conducted
by an authorised distributor.
bearings of
Renew worn parts as required.
conducted by
securing and sealing
Ausgabe/edition 09.2003
the