Hitec RCD HS-765HB Karbonite, Sail Control Boat Servo, .23sec/183oz @ 6.0v 33765S

The HS-765HB 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-765HB will provide years of reliable service for your R/C sailing applications to 2 meters.

Features:

• 4.9 inch Sail Arm with 140* Movement
• Strong Karbonite Gear Train
• Dual Ball Bearing-Supported Output Shaft
• Water and Dust-Resistant Case