VP RACING FUELS MR12 5 GALLON PAIL

MR12 is designed to make maximum power in four-stroke dirt or street bikes with stock or mild modifications. VP’s 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 sure.

RON: 100.7

MON: 84.7

R+M/2: 92.7

Specific Gravity: 0.7340

Leaded: Yes

Color: Green

Oxygenated: Yes

RVP: 12.17 psi

Oxidation Stability (min.) 1440

Stoich Number: 12.87

Oxygenates %: 8.73%

Distillation:

IBP: 93.7°F

10%: 103.8°F

50%: 117.5°F

90%: 271.6°F

FBP: 330.6°F

H:C Ratio: 1.84

O:C Ratio: 0.08