I have a Super Tiger .90 that runs very well. I have it set up on what we call Gas/Glow. Look for the thread called "Gas/Glow How to" for more info on that.

When converting to gas, two things must be considered. One is if you want to convert the bushing rod/crank interface to roller bearing so that you can run a lower oil content like other gasoline engines. The other is that you should convert to a Walbro or Zama carb. The glow carb will work, but will be very sensitive to adjust. A Walbro or Zama carb switch is a much better option.

BME engines sells converted Super Tiger .90 engines, as does Ken Lambert. They both have the roller bearing mod, and the carb mod. Without the roller bearing mod, the engine should be run with the same oil percentage as recommended by the manufacturer for glow use. Bigger engines are sometimes spec'd to use less oil because they have more overall fuel mix running through them and can get away with a bit less oil.

AV8TOR