Zenoah K116012210 Water Cooling Jacket for G230PUM Engines  [K116012210]

Water jacket for RC engine cooling

This water cooling jacket is a dedicated RC-scale accessory labeled K116012210 for use with G230PUM engines, intended to help control engine temperature during bench setup and running sessions. The jacket wraps the engine exterior to create a coolant path and connects with typical hobby cooling plumbing while keeping original engine mounting points unchanged.

Installation is straightforward for users familiar with basic engine servicing: fit the jacket around the engine block, line up the ports with the engine openings, and secure using the factory mounting points or supplied fasteners where applicable. Careful hose routing and correct clamp placement prevent leaks and keep hoses clear of moving parts.

During tuning and maintenance the jacket promotes consistent operating temperatures, which assists with carburetor and ignition adjustments over repeated runs. It is offered as an add-on cooling aid and should be used with proper coolant flow and monitoring for optimal results.