Rubber tire set for radio-controlled models This set was given to me by an acquaintance when I used to be into radio-controlled models. It's likely for the retractable landing gear servos of a radio-controlled airplane. The servos appear to be unused, but their operation has not been confirmed, so they may not work. Please consider this only if you understand and accept this. *It's likely that a rod to connect the servos and tires is needed, but this is not included. Please be aware.* Contents: Servos (likely) x 3 Unopened small tires x 1, medium tires x 2 Small tires with wire x 1, large tires x 2 Sponge tires x 5 Please ask any questions before purchasing. However, I cannot answer technical questions.