24812-ZW1-V21 Handle Lock Lever - Overview. The 24812-ZW1-V21 Handle Lock Lever is a crucial rigging component designed to support Honda marine engine systems, specifically within the control mechanism of remote or tiller handles. This lever plays a vital role in securely locking or releasing the handle, ensuring precise and reliable operation of throttle and shift controls during boating activities. Built to meet the exacting standards of Honda marine applications, it ensures seamless integrati