Standard Retracts Mains Onl

Clean up an aerobatic model or add the finishing touch to a scale masterpiece with a set of air-operated retracts. Simple to install and featuring air up, spring down operation, so if you ever lose air pressure in flight, the undercarriage just comes down on its own. Available in four sizes that suit everything from a .10 powered model to quarter scale. Each set is supplied with the retract units, sprung undercarriage legs or adapters, pipework, filling and operating valves, pipe connectors, quick release wing connector and all mounting hardware. All tricycle sets (except the mini) are supplied with a steerable noseleg. All you need is a pump. The spares back-up is comprehensive, too. If it's included in the kit, it's available as a spare part. Ideal for a second model - just replace the pipework and connectors and transfer the retract units, operating valve and filling valve. Recommended for 6 to 12lbs (2722 - 5443g) model weight.