Buy OS ENGINES GT-60 GASOLINE AIRCRAFT ENGINE, 60CC, W/ E-6020 SILENCER

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Description

An excellent gasoline engine for large RC planes, the GT-60 from OS Engines comes with a Pitts Style E-6020 muffler. You will also receive an IG-02 electronic ignition and a CM6 spark plug. Order yours now.

Propellers

Please take note of the suggested propeller size and RPM data provided by OS Engines:

Propeller Size	RPM
22 x 10	6,900
23 x 8	7,000
24 x 8	6,550
24 x 10	6,150

Oil

Please note that if you choose to use a different brand of oil other than Klotz, OS Engines recommends their own mix ratio, which may differ from the manufacturers'. This mix ratio is outlined below:

For 40:1, and 50:1 oils, OS recommends a 30:1 gas/oil mixture
25:1 is 5oz of pre-mixed 2-cycle oil or 151 ml per gallon of fuel
30:1 is 4.3oz of pre-mixed 2-cycle oil or 126 ml per gallon of fuel
40:1 is 3.2oz of pre-mix 2-cycle oil or 95 ml per gallon of fuel
50:1 is 2.6oz of pre-mix 2-cycle oil or 76 mll per gallon of fuel

Linerless cylinder with the cylinder head integrated with the cylinder, this arrangement allows for extremely precise intake
Exhaust timing and very high scavenging efficiency resulting in higher output
IG-02 electronic ignition system can be powered by 4-6 cell NiCd/ NiMH batteries or 2-cell LiPo batteries
Custom designed Walbro carburetor mounted to rear of engine with integrated choke rod guide

Propeller. Break-In 23x8, Acro/Scale 22x10-12, 23x8-10, 24x8-10
Unleaded regular gasoline (no need to use high octane)
Two-Cycle Oil: Break-In, Klotz Modelube recommended, mix at 30:1 gas/oil mixture for 10 flights, 1.3 - 1.6 gallons (5-6 liters) of gas. After break-In, mix at 50:1 ratio
Electric starter. NOTE, the propeller must be brought up to at least 100RPM in order for the electronic ignition to work

Specifications