The throttle linkage rod connects the throttle arm to the throttle shaft.
***Will Not Work with big block GX390 or 420 style top plates. Must use the OEM throttle rod for these plates***
Billet Hardened 4340 Chromoly Crankshaft . Features a true 1/8" journal radius for strength and durability. Also features airplane wing style counter weights that are proportionally designed for...
CNC machined toughest material ever used for small 4 stroke engines. Features a true 1/8" journal radius for strength and durability. Also features airplane wing style counter weights that are...
Rod Bolt Set, 1/4"-28 x 1" 12pt 170k tensile strength. This ARC rod bolt set comes with bolts specifically designed for ARC Racing by ARP, the world leader in performance fastners. The bolts feature...
Air filter adapter kit for GX240/270/340/390/420
***Recommened Rejetting Carb***
This Kit Contains
Air Filter 6899
Air Filter Adapter 6929
Choke Hold Bracket Assembly DJ-1257
These items normally come with every engine as part of the original governor assembly. They are both required when using any of ARC's engine top plates.
***Will Not Work with big block GX390 or 420...
ARC air filter adapter designed for the GX340/390Â stock carburetor used on the stock GX340/390 head.
This adapter comes with the air box to carb gasket part number DJ-3314, and 2 M6 x 1 Hex nuts. It...
This is the Ducar OEM replacement Throttle Return Spring. This is the thicker spring used with many of todays top plates.
These items normally come with every engine as part of the original governor...
Our Stroker Kit for the Honda GX200, BSP, and Clone engines is the basis for building a +.175" stroker. The kit includes:
ARC 6573 Billet Chromoly Stroker Crank
ARC 6265 Billet Aluminum Stroker...
This little bracket bolts to the back of our 6931 air filter adapter to keep the choke lever in place. Without the stock air box, or this little device, the choke lever will pop off. This bracket...