Feature: 1. Cooling motor temperature, keeps the motor in the normal working temperature range, reduces the motor load and prolongs its service life. 2. Fast cooling engine oil, will reduce engine wear and increase power, to have better performance. 3. After proper installation, start the engine for 2‑5 minutes. The radiator will be synchronized with the engine oil, and the engine oil temperature will drop by 30‑40℃. 4. The size of the radiator threaded interface is 12x1.25. The larger interface has a larger oil flow, which is far enough to meet the oil flow. 5. Comes with installation accessories, it is easy and convenient for you to install. Fit for Monkey car 100‑250CC off‑road vehicle ATV four‑wheel motorcycle. 6. High quality motorcycle engine oil cooler is designed to replace your old motorcycle or second‑hand motorcycle. Specification: Condition: 100% Brand New Item Type: Motorcycle Radiator Material: Aluminum Alloy Color: Black Size of the Threaded Interface: 12 x1.25 Size: Approx.85x200mm / 3.3x7.9in Fitment: Fit for Monkey Car 100-250CC Off-Road Vehicle ATV Four-Wheel Motorcycle . Package List: 1 x Radiator1 x Pack of Install Screw Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.