Features: 1.Applicable Model: Engine transmission oil cooler is specially designed for most motorcycles, dirt bike, pit bike, 50CC?150CC engine use. 2.Reduce Engine Temp: Oil Cooler is used to cool the engine temperature, keep the engine within the normal operating temperature range, reduce the engine load and extend its service life. 3.High Strength Aluminum: Motorcycle oil cooler is made of aluminum, more durable. Quickly cool the engine oil, reduce engine wear and increase power. 4.Quick Cooling: Start the engine 2?5 minutes after correct installation, oil cooler can synchronize with the engine oil temperature. Make your vehicle more efficient. 5.Dimensions: Length of the oil cooler is 190 mm/7.5 in, width is 89 mm/3.5 in, thickness is 34 mm/1.3 in, M12x1.5 thread, with 125ml capacity Specification: Item Type: Transmission Oil Cooler_x000D_ Material: Aluminum_x000D_ Characteristic: 6 rows_x000D_ Length: 190 mm/7.5 in_x000D_ Width: 89 mm/3.5 in_x000D_ Thickness: 34 mm/1.3 in_x000D_ Capacity: 125ml_x000D_ Thread Type: M12x1.5_x000D_ Fitment: Fits for most motorcycles, dirt bike, pit bike 50CC-150CC engine use