JavaScript seems to be disabled in your browser.

You must have JavaScript enabled in your browser to utilize the functionality of this website. Click here for instructions on enabling javascript in your browser.

Hitec Hs-815Bb Mega Sail Control Boat Servo .14Sec/343Oz @ 6.0V (Hitec 31815S | HRC31815S)

Model: Hitec 31815S
Dist. #: HRCM3183   SKU: HRC31815S

Be the first to review this product. (Write Review)

Out of stock

List Price:  $79.95
Price:  $49.99
You Save:  $29.96 (37%)

This item will earn you 50 reward point(s).
50 points = $1.00 off your next order. Learn More

Updated on Sep 28, 2025 09:54:06 AM

HS-815BB Mega Sail Arm Servo U...
This is in exceptionally effective sail winch servo, with dual ball bearings and
Hitec S type connector.
Connector is compatible with all contemporary receivers and circuitry accessories

SPECIFICATIONS:
Indirect drive motor
Water tight case
Transit time .46 seconds/140°
Torque 231 oz-in

DIMENSIONS:
66x30x56.7mm, 2.59x1.18x2.23" (L,W,H)

INCLUDES:
Servo mounting screws, grommets, and eyelets
1 each of the following servo arms. Large wheel, large X, and large
straight arm.
1 sail arm, 122mm general length, 110mm center of install to outside
hole.
Special Y- harness for use with BEC receivers (see comments)

REMARKS:
This servo takes in 800mAh UNLOADED, Hitec states that it REQUIRES
a minimum of 1200mA receiver battery, 6V (5 cell) is HIGHLY
recommended.
If linking to a BEC receiver, the Rx battery must be plugged in
to one side of the provided Y harness, the servo into the other
side, and after that connected to the receiver. IT WILL NOT WORK IF RUN
WITH A BEC RX CONNECTED IN ANY OTHER WAY!!!!!
Requirement Rx's link as regular

For Sail Arm, order HRCM6362.
For replacement Equipment Set, order HRCM6350.
Visual Parts Finder