Description

GMM Engine Mount with drop rear mount for RCMK S520, K600, K30RZ, RZ254 engines. The front mount has a hole cut ID of 53mm, enough to clear the EZ- Starter Pawl. The drop rear mount is mostly used for Vee bottom mono hulls to get the engine as low as possible.
For 127mm (5″) rail spacing use the 19mm (¾”) rubber mount. Click HERE.