The Oil Cooler Kit is a high quality accessory designed to help the Honda Grom horizontal engine run cooler. Air-cooled engines run hotter when modified (i.e. big bore kits) and/or subjected to heavy loads such as racing use. This kit will help the engine’s durability and reliability by circulating the engine oil through a cooler reducing the engine’s oil temperature. The kit includes the following:
This oil cooler must be used with our big bore kit or one that has similar cylinder fittings (Kitaco and possibly others).