TEXAS TEA Motorcycle Oil 10W-40 4T 100% Synthetic Motorcycle Oil - Free Shipping - 4T - ATV - UTV - Scooter - Power Sports - Wet Clutch Compatible - Extended Drain Intervals - (Also See 5 Gallon Buckets & 55 Gallon Drums) - 6/1 Quart Bottles - Free Shipping Wet clutch compatible. Easy cold starting and extended drain intervals. High performance racing oil. 10W-40 4-Stroke 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.