ITEM NAME:Engine Emergency Stop Switch Safety Kit Set for 7/8'' inch Motorbike Racing Description: 7/8 inch or 22cm handlebar mount Rating voltage: DC 12V Tether length: Approx. 70cm/27.6 inch Waterproof with flexible cord tether Fits most ATVS and motorcycles, ride on lawn mowers or outboard motors without battery& electric start Mounts easily to handlebar. Normally open 2 wire switch, circuit closes when tether is pulled grounding & cutting off the engine. Package Includes: 1 x Engine Kill Stop Switch SKU: DMO0001912913012591.Tether length: Approx. Waterproof with flexible cord tether. Normally open 2 wire switch, circuit closes when tether is pulled grounding & cutting off the engine. 1 x Engine Kill Stop Switch. Fits most ATVS and motorcycles, ride on lawn mowers or outboard motors without battery& electric start.