AC Motorsport

VP U4.4 Pail 19L

VP Racing
In Stock
(13 Item(s) In Stock)
130.00 €
  1. VP Racing U4.4 is a fuel for 2-stroke and 4-stroke cross country motorcycles and 4-stroke quad bikes for those who are looking for a gain in power due to its high oxygen content and who are not bound by fuel regulations.

    It is specially formulated for highly compressed engines with high rpm.
    Gains of 5 to 6% in power are observed on the test bench compared to SP 98 fuel.

    The use of U4.4 fuel requires a change of the main nozzle. With its high octane rating, U4.4 is designed for use with stock and modified 4T engines.

    If you are not bound by fuel regulations, this leaded fuel is the best choice if you are looking for a big gain in power.

    Excellent combustion is seen on the piston domes.

  2. - Gain in torque and recovery
    - Particularly recommended for highly compressed 4 Strokes
    - Gain in power
    - Gain in RPM

    Technical Data Sheet :

    - NOT FIM Approved
    - Color: Green
    - Lead (g/l): 0.53
    - Engine Octane: 103
    - Research Octane: 114
    - Oxygen: 7.5%.
    - Density (kg/l) : .763 at 15° C

    Safety Data Sheet 

  3. U4.4 VP fuel offers exceptional performance in the highly prepared and highly compressed 250cc and 450cc 4-stroke engines.

    To get the best out of this fuel, it is necessary to map it by working on ignition timing and air/fuel ratio (AFR). The AFR should be increased by about 4-5%.

    Remember to drain the tank and the entire fuel system at the end of the weekend or event to keep your competition fuel in good condition. Closed and watertight canister.