Amsoil Quarter Midget Racing Engine Oil

AMSOIL is the most trusted name in quarter midget engine oil, and for good reason. The AMSOIL Briggs and Stratton Synthetic 4T Racing Oil was developed in direct collaboration with Briggs engineers specifically for air-cooled competition four-strokes, and the AMSOIL Dominator line has a long track record in Honda GX120 and GX160 class engines. These are not general-purpose oils repackaged with a racing label. They are purpose-built synthetics engineered to resist foam at high RPM, maintain a protective film under extreme heat, and hold up through a full race weekend in engines that are being pushed well beyond their original design limits.

AMSOIL products from VAST are ordered by phone or email. Email or Call us at racing@vastrp.com / 248-414-1835 Monday through Friday, 9 AM to 4 PM, and we will get you set up with the right product for your engine class.