Rotax RM1 Benutzerhandbuch Seite 128

Engine has performance loss at lower
r.p.m.--rang
Engine does not reach max. speed of
13.800 r.p.m.
Engine misfires during driving
Engine overheats
Engine vibrates excessivly
Centrifugal clutch is slipping at speeds
over 6.000 r.p.m.
Centrifugal clutch does not release at
idle speed of engine
Excessive noise emission from exhaust
system
Overload clutch
Overload clutch at clutch drum
Seite/page 128/132
Downloaded from www.Manualslib.com
Engine has low compression
Carburetor jetting too lean
Insufficient fuel supply to carburetor
Fuel sieve in carburetor / in-line-fuel filter is
clogged
Carburetor jetting not optimum
Insufficient contact between the
connections of battery and wiring harness
Gap at shift contact too small
Jetting of carburettor is too lean
Wrong spark plug gap
Battery voltage to low
Grounding of engine damaget or loose
After muffler isolating mat burned away
Inadequate amount of coolant in the cooling
system
Inactive coolant circuit
Coolant emerges at leakage bor at
crankcase
Cooling fins of radiator dirty
Loose engine attatchment on frame
Balance gear set incorrectly
Friction lining worn
Clutch spring broken
Wrong oil-quality in the gearbox
Damping material in the after-muffler worn
4x bushings inside the overload clutch worn
out
4x hex screw not torquet correctly
Thrust washer of overload clutch worn
Hex. nut not torquet correctly
ROTAX KART RM1
manuals search engine
Operator`s Manual RM1
Conduct tear-down inspection
Optimize carburetor jetting
Check fuel supply to carburetor
Clean fuel sieve / replace fule filter
Optimize carburetor jetting
Establish perfect contact
Adjust gap accordingly
Optimize carburettor jetting
Adjust spark plug gap to 0,4 – 0,6mm /
0,015 – 0,024 in
Charge battery
Tighten or repair grounding
Replace isolating mat
Replenish coolant
Conduct tear-down inspection
Conduct tear-down inspection
Clean radiator
Check engine attatchment and re-tighten as
required
Correct adjutment
Renew all 3 flyweights
Renew all 3 clutch springs
Replace oil with recommended quality
Renew damping material
Replace bushings
Torque hex screw with 10Nm
Replace thrust washers
Torque hex nut accordingly
Ausgabe/Edition 01/2006