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Authorized MultiTools
BF-MM
RL-MM
BK-MM
MF-MM
KW-MM
KB-MM
The following STIHL MultiTools may be
mounted on the MultiEngine:
MultiTool
Use
BF-MM
Pick tines
BK-MM
Bolo tines
RL-MM
Aerator
FC-MM
Edger
MF-MM
Dethatcher
KW-MM
STIHL PowerSweep
KB-MM
Bristle brush
12
All manuals and user guides at all-guides.com
Adjusting the bike handle
:
Turn knob (1)
FC-MM
:
Unfold bike handle as far as
possible into working position
:
Retighten knob
TM
Fuel
This engine is certified to operate on
unleaded gasoline and with the mix ratio
50:1.
Your engine requires a mixture of high-
quality premium gasoline and high-
1
quality two-stroke air-cooled engine oil.
Use premium branded unleaded
gasoline with a minimum octane rating
of 89 RON.
Note: Models equipped with a catalytic
converter require unleaded gasoline. A
few tankfuls of leaded gasoline can
reduce the efficiency of the catalytic
converter by more than 50%.
Fuel with a lower octane rating may
result in preignition (causing "pinging")
which is accompanied by an increase in
engine temperature. This, in turn,
increases the risk of the piston seizure
and damage to the engine.
The chemical composition of the fuel is
also important. Some fuel additives not
only detrimentally affect elastomers
(carburetor diaphragms, oil seals, fuel
lines etc.), but magnesium castings as
well. This could cause running problems
or even damage the engine. For this
reason it is essential that you use only
high-quality fuels!
MM 55