Engine Mount for RCMK K600, S520, K30RZ, RZ254 – Standard
GMM Engine Mount with standard 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 standard rear mount is mostly used for Hydros, catamarans, and Riggers.
For 127mm (5″) rail spacing use the 19mm (¾”) rubber mount. Click HERE.