Texas Tea Motor Oil 20W-50 V-Twin 4-Stroke 100% Synthetic Motorcycle Oil - Extended Drain Intervals - (Also See 55 Gallon Drum Size) - 5 Gallon Bucket - Pail Wet clutch compatible. Easy cold starting and extended drain intervals. High performance oil. 20W-50 4-Stroke V-Twin TEXAS TEA Motor Oil meets or exceeds the requirements of the following industry specifications: API SM JASO MA/ MA 2 Enables engines to maximize performance and power. Contains no friction modifiers and provides excellent protection for transmissions and wet clutches. Made in USA. Free Shipping.