VP Racing MR12 Fuel 535xi and has good fatigue strength

and has good fatigue strength and average machinability

Carbon fiber's natural rigidity prevents flexing at high speeds

our GTR arms are the lightest adjustable arms on the market

this conversion gives the Golf a bold

you'll love VP's black trucker hat

VP Racing MR12 Fuel 535xi and has good fatigue strengthWe design MR12 fuel to make maximum power in four stroke dirt or street bikes with stock or mild modifications. This is VPs best fuel yet for 4 stroke applications that can tolerate lower octane values. MR12 has met fuel rules for AMA Pro Am, CCS, WERA, NMA, WORCS, SCORE and Best in the Desert, as well as club level racing and more. As regulations are ever changing, we recommend checking with tech to be certain. Specification Sheet: MR12 (Typical