You guys is there a difference between moble one and moble one racing 4T.
Perhaps these sites might be helpful:
How do Mobil 1 Motorcycle Oils Differ from Mobil 1?http://www.eliteetc.com/howdomo1mocy.html"Mobil 1 MX4T is designed for sport bikes. Most of these bikes have multi-cylinder/multi-valve engines and use a common sump, which means the engine oil lubricates the engine, transmission and wet clutch. So unlike Mobil 1 for cars, Mobil 1 MX4T has no friction modifiers, which could lead to clutch slippage.
The motorcycle oil also has more phosphorus/zinc for enhanced wear protection at high engine speeds and high loads."
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Mobil 1 Racing 4T 10W-40http://www.mobiloil.com/USA-English/MotorOil/Oils/Mobil1_Racing_4T_10W-40.aspx"Mobil 1 Racing 4T 10W-40 synthetic motor oil is also designed to help provide the proper frictional characteristics necessary for wet-clutch engine/transmission systems. "
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FAQs for Motorcycle Oilhttp://www.mobiloil.com/usa-english/motoroil/oils/Motorcycle_Oil_FAQs.aspx#FAQs1"
...Mobil 1 Racing 4T 10W-40. What does it offer that Mobil 1 for cars does not? "In addition, Mobil 1 Racing 4T 10W-40 has a high performance dispersant/detergent technology for better high-temperature performance and engine cleanliness. Mobil 1 Racing 4T 10W-40 is also offered in a different viscosity grade than Mobil 1 for passenger cars. (Updated December 2007)"