1. In 1924 it was flying with a 696 cc Blackburne Tomtit engine. 2. The RAF Tomtits had 150 hp ( 112 kW ) Mongoose IIIC motors. 3. Pest control efforts by the bellbird and tomtit due to the reduction in predators. 4. During all seasons the forest is alive with numerous tomtits , woodpeckers and nuthutches. 5. The Blackburne Tomtit engine was developed from Blackburne's motor-cycle engines. 6. Hawker also produced five civil registered Tomtits . 7. In some versions, his companions are the smallest birds of the forest, the tomtit , the fantail. 8. The Tomtit was a modified version of the Lympne 696 cc V-twin, marketed specifically for flight. 9. He won several races with boats named Pen Duick, a Breton phrase meaning " blackheaded tomtit ." 10. Ungeared and so limited to the maximum 2, 400 rpm of the propellers, the Tomtits could produce only 16 hp ( 12 kW ).