Engine break in is like talking about motor oils lol
You should be able to break it in with one tank of fuel.
Start, let it idle until it comes up to temp. Shut off and let it cool.
Start after it's cooled off, bring up to temp and drive for 10min 1/4 - 1/2 throttle. Shutoff and let cool down.
Start , bring up to temp and bash it for 5-10min. Let it cool. Done. Tune after that.
Important to let cool completely before the next run during these steps.
You should be able to break it in with one tank of fuel.
Start, let it idle until it comes up to temp. Shut off and let it cool.
Start after it's cooled off, bring up to temp and drive for 10min 1/4 - 1/2 throttle. Shutoff and let cool down.
Start , bring up to temp and bash it for 5-10min. Let it cool. Done. Tune after that.
Important to let cool completely before the next run during these steps.