Dynojet Mainjets – Genuine Dynojet Parts Made by Dynojet USA.
Price shown above is for x1 Jet Only.
Please note that Dynojets of equivalent size to OEM Honda Main Jets, flow more fuel, due to the nature of their design.
*IMPORTANT: Our DJ jets are priced and supplied singularly because V4 Engines typically run different sized Main Jets on the front and rear 2 cylinders, therefore please specify size and quantity using the drop down menu.
*PLEASE NOTE: If you don’t see a main jet size listed here, please contact us: sales@rrp.direct as we can order a specific size in for you.
