SELETTRA NO 2019 analogue racing ignition - Derbi. The ignition works independently of the battery. And generates the spark itself. The coil is the brain of the whole system. This ignition doesn't re-charge the battery! Coil + spark plug cap. With base plate in size 94 mm. With maximum speed: 27 000 rpm! The spark starts at 400 rpm. Your satisfaction is our priority! We are here 24/7 for you. Don't miss any offers! This item is in the category "Vehicle Parts & Accessories\Motorcycle Parts\Electrical & Ignition Parts\Other Electrical & Ignition". The seller is ...