10W30 is always a good one. SAE 30W oil is recommended for use in weather above 40 degrees Fahrenheit. Below 40 degrees, you can use a multi-weight such as 10W30. You can also use synthetic multi-weight oil year round, but it must be changed as often as indicated in your owners manual, which is 50 hours (25 hours if used in extreme conditions) or once a season.
A 21 hp Briggs & Stratton engine typically holds about 1.5 quarts (or approximately 1.4 liters) of oil. It's important to check the owner's manual for the specific model, as oil capacity can vary slightly based on the engine design. Always ensure to use the recommended oil type for optimal performance and longevity.
Type your answer here... It backfires because it is a Briggs and Stratton - replace it with a Honda or Kholer.
SAE 30
that is not a good model number for briggs. also you need the type.
A Briggs and Stratton 17.5 horsepower engine can use any type of small engine motor oil. A heavy duty motor oil is recommended.
A 21hp Briggs & Stratton engine may smoke due to several reasons, including oil overfilling, worn piston rings, or a damaged valve seal, which can allow oil to enter the combustion chamber. Additionally, using the wrong type of oil or running the engine at an improper temperature can contribute to smoking. If the air filter is dirty or the fuel mixture is incorrect, it can also lead to excessive smoke. Regular maintenance and proper oil levels can help prevent these issues.
SAE 30
Try smallenginewarehouse.com
SAE30
Basically all Briggs engines call for a high quality 30Wt
48 oz
official site for Briggs and Stratton Spark Plugs is: http://www.briggsandstratton.com/maint_repair/routine_maintenance/choosing_spark_plugs/ The proper spark plug will depend on the type of 6.5 HP motor that you have. Briggs and Stratton made several different ones and the best way to get the proper plug will be to call an authorized Briggs and Stratton repair shop with the mower make and model numbers.