he product synonymous with the Sky-Tec name, The Original Flyweight™ provides unmatched value in Lycomingoming replacement starters. These are our most popular starter models (Models PM & LS). They feature permanent magnet motors unmatched value, reliable performance, high-torque, a ten pound weight savings over stock starters and twice the spin of old, heavyweight OEM starters resulting in faster and easier engine starts - especially improving hot engine start performance.