Lucas Oil10630 Engine Break-In Oil SAE 30 - 1 Quart

Item as described. Great product for breaking in my brand new Duromax 13000 tri fuel generator. Performed as expected.

Reasonable price break in oil. Has sink in the oil for lifter and cam. Have used this oil on 5 motors, never a problem!

Not many companies make quality break in specific oil anymore, this is my go to. I have a specific break in procedure for small engines, run for 2 hours no load, change oil, run for 2 hours half load, change oil, run for 2 hours full load, change oil, then it's broken in as well as it can be (in my opinion). I use lucas break in oil for the whole process, then switch over to full synthetic from then on. I can't say how it's better exactly, but so far it works great for me. I've done this with two mowers, my pressure washer, two generators, motorcycles etc. for years and they all run as they should, no excessive blowby or oil consumption. Buy with confidence, great seller, great product, great price.

Used half a quart to run my Predator 212 non-hemi in. After first 1hr run, drain. Filled again. Will run a second cycle under 1/3 load. Drain. Then 1 cycle on standard oil. Then drain, and fill with synthetic. This is good oil to break in rings, and other bearing surfaces to the parts that are all mechanically connected. Using this high zinc break in oil will set your new motor up for success. Good break in oil.

Really fast and just what I wanted

ordered and received without issues, it was used to break in a duromax generator and used for 8 hours. No issues.

Worked just like it should.

What I'm using in the go kart motor now to Gove it w proper break in before using it. I've always trusted in Lucas fuel and oil products!!!