Repair manual

3 Starting up
15 Fuel, lubricants, and coolants
3.2 Fuel, lubricants, and coolants
Fuel mixture
• The cut-off saw engine is a high-performance two-cycle engine. It is operated
with a mixture of fuel and two-cycle motor oil.
• The engine is designed for use with normal leadfree gasoline with a minimum
octane rating of 91 ROZ. If this octane is not available, you may also use fuel
of a higher octane rating. This will not damage your engine.
DANGER
The unit uses mineral oil products (gasoline and oil)!
Take special precautions when handling gasoline.
Smoking and open fires are not permitted (danger of explosion).
+
1,000 cm3 (1 liter) 20 cm3
5,000 cm3 (5 liter) 100 cm3
10,000 cm3 (10 liters) 200 cm3
1.0 Us-gal. 2.5 floz.
2.5 Us-gal. 6.4 floz.
5.0 Us-gal. 12.8 floz.
Preparing the correct gasoline/oil
mixing ratio:
50:1 Mix 50 parts of fuel with one
part of oil.
Fuel 50:1