Fits models 7251717 and 9251717. Smooth motor start with a single turn This lawn mower ignition switch delivers a quick electrical signal to activate the system, providing a reliable and smooth start. Ideal for riding mowers, lawn tractors, and garden trimmers that are regularly used. Addresses start issues and faulty switches If your mower won’t start or the key no longer responds, this ignition switch helps restore proper function. Suitable for seasonal maintenance or repairing older, hard-starting machines. Easy installation with standard connection ports Designed for quick replacement, it fits the dashboards of most mowers. Simple wiring makes it suitable for DIY repairs or service technicians. Use scenarios - Replace a worn ignition on an aging riding mower to restore reliable starts. - Revive an older lawn tractor that is hard to start during seasonal maintenance. - Quick replacement after a switch failure during mowing season for DIY or professional service.