Small Engines (Lawn Mowers, etc.)/carb settings

Advertisement


Question
Hello, my interceptor go kart has a robin subaru 4hp engine, I need to know the factory carburetor settings, i guess it;s the fuel mixture screw, can you help?    thanks

Answer
 Hello Jason:

 Turn the Air/Fuel Screw Clockwise until seated. DO NOT JAM!!!  Then turn Counter Clockwise 1 1/2 turns. This is for both High and Low Air/Fuel Mixture screws. Once this is done and the engine is running then you fine tune the Carb. Hope this Helps

 Good Luck

 Respectfully

 John

Small Engines (Lawn Mowers, etc.)

All Answers


Answers by Expert:


Ask Experts

Volunteer


John C. Bridgers Sr.

Expertise

Small Engine Service Center Co-Owner - ATVs, Mowers, Trimmers, Snow throwers, and Many Other Small Engine Operated Equipment. I can answer questions pertaining to Most Small Engines (Air and Water Cooled) and their Associated Equipment as well as Lawn and Garden Equipment, e.g. riders, tillers, trimmers, cement mixers, chainsaws, etc. I have been repairing small engines for 34 years. Briggs & Stratton, Tecumseh, Kohler, Lawn Boy, Stihl, Poulan, Mac, and Honda; to name a few.

Experience

I have been repairing small engines for 34 years. Briggs & Stratton, Tecumseh, Kohler, Lawn Boy, Stihl, Poulan, Mac, and Honda; to name a few.

Education/Credentials
Technical College for Gasoline and Diesel Engines. This was a Full Course on Complete Dis-assembly and Repair of ALL Components pertaining to Engines, Transmissions, Rear Ends, Electrical. I Found the Small Engines to be Interesting because they are Small and Simple.

Past/Present Clients
I have worked on small air/water cooled engines for 34 Years. I performed warranty work for Lowes of Wilson and other retailers in the area. I Own a Yard Maintenance and Certified Small Engine Repair Service Center.

©2012 About.com, a part of The New York Times Company. All rights reserved.