Break-In Oil 40
For new and newly rebuilt gasoline and diesel engines
From 11,000 HP nitro engines to class-style applications in all forms of high performance and racing, we have you covered. Our lineup spans everything from a 5WT race oil all the way up to our 70Wt nitro oil. Born in a lab and proven on the track.
Engine Oil Break-In Additive
Buy cheap motor oil for break-in? Only if you add this…
20WT Race Oil (5W20)
A favorite of 4-Cycle karters, low drag and serious protection.
30WT Race Oil (10W30)
If you watch your oil temp, you know this viscosity is likely the right one.
40WT Race Oil (15W40)
Drag racers, Circle track guys and road racers really do have something in common.
10WT Drag Race Oil (0W10)
If you can keep oil temp under control, this one will pay dividends.
70WT Nitro Drag Race Oil
Why so thick? That blower is yanking on the crank!
