Rumanza 4T

Rumanza 4-T, a high-performance synthetic lubricant for four-stroke race bike engines, utilizes synthetic Ester base stocks to maximize power output and maintain engine cleanliness. Ideal for various racing environments, it provides a shear-stable lubricant film, reducing wear and ensuring gearbox protection.

Application:

  • Recommended for race bikes, including those with integrated gearboxes, wet or dry clutches, across diverse racing categories such as MotoGP and Dirt bikes.

Properties:

  • Shear-stable lubricant film
  • Maximum power output
  • Engine cleanliness
  • Exceptional gearbox protection

Specification:

  • Fully synthetic formulation designed for high-performance four-stroke race bike engines.

Typical Properties:

 

 

PARAMETERS ASTM UNIT Rumanza 4-T
Grade 5W-40 10W-40 10W-60 15W-50
KV@ 104°F /40°C D7042 cSt 74.5 86.0 168.3 114.9
KV @ 212°F /100°C D7042 cSt 13.5 13.5 23.5 17.2
Viscosity Index D2270 187 160 170 165
SP. Gravity @15°C D4052 g/cm3 0.850 0.860 0.870 0.865
Flash Point (min) D92 °C 230 236 240 240
Pour Point (max) D97 °C -42 -42 -42 -42