Hitec Spektrum Mega Sail Arm Servo HS-815BB: Universal HRC31815S

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  • Regular price $44.99

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The HS-815BB Mega sail arm servo has up to 140 degrees of travel and comes with a Heavy Duty 4.5 inch arm. With its dual ball bearing supported output shaft the HS-815BB will provide years of reliable service in larger sailboat applications.