Skip to main content Skip to footer content

Welcome to Pro Boat!

Welcome to Pro Boat!

RC BOAT MARINA
SIZE

Mini

Standard

Large

Shop All Products

HULL TYPE

V-Hull

Catamaran

Hydroplane

Scale

Shop All Products

Parts

Replacement Parts

Batteries

Chargers

Optional Items

Shop All Products

MERCHANDISE

Accessories

Gift Cards

Shop All Products
OWNER RESOURCES
PRO BOAT LIFE
VIDEO DOCK

SOCIAL

Facebook

Instagram

YouTube

RC Nation
THE BRAND
ABOUT PRO BOAT

GRAPHICS

Logos

Wallpapers
DOCKSIDE SUPPORT
WISHLIST

DEALER FINDER

REGISTRATION

SERVICE CENTER

Contact Us

Product Support

Product Repairs

Warranty
Account
Sign in

Wishlist

Find a Wishlist

Order Status

View My Points

Shop Local

Return Shipping Instructions

Shipping, Billing and Returns

Sign In for the best experience.

Create an account here.

Account

Sign in
Wishlist
Find a Wishlist
Order Status
View My Points
Shop Local
Return Shipping Instructions
Shipping, Billing and Returns

Cart ( 0 Item(s) )

Free Shipping on Orders Over $99 Learn More

Your cart is empty Continue Shopping now!

Use My Location

Home
Shop
Boats
Parts, Electronics & Accessories
Parts

Motor Coupler, 3mm (Motor)/3mm (Flexshaft)

Motor Coupler, 3mm (Motor)/3mm (Flexshaft)

Discontinued

Pro Boat - Item No. PRB3065

5 out of 5 Customer Rating

Motor Coupler, 3mm (Motor)/3mm (Flexshaft)

Motor Coupler, 3mm (Motor)/3mm (Flexshaft)

Club Points Information

Horizon Hobby RC Club:

The points displayed are points you will earn based on your membership level and the cost value of the product. Be sure you are Signed In to your account to see the most accurate points you will earn on your purchase. Points are awarded and available for use once your entire order has shipped complete.

Points per $1 Spent	Standard	Legend	Elite
Points per $1 Spent	5	15	20

2000 points = $5 Discount

Not yet a Club Member? Click here to learn more about the RC Club Membership. It's Free!

label.product.name.modal

Sign Up For Our Emails.

Email Sign Up

© PRO BOAT | Distributed by Horizon Hobby & Tower Hobbies.

RC BOAT MARINA

Mini
Standard
Large
V-Hull
Catamaran
Hydroplane
Scale Boats
Accessories
Gift Cards

OWNER
RESOURCES

Boat Support Hub
Hull Size Guide
Hull Type Guide

PRO BOAT LIFE

Video Dock
Facebook
Instagram
YouTube
RC Nation

THE BRAND

About Pro Boat
Logos
Wallpaper

DOCKSIDE
SUPPORT

Wishlist
Find a Wishlist
Dealer Finder
Registration
International Orders And Shipping
Horizon RC Club
Contact Us
Product Support
Product Repairs
Warranty
Help

Legal

Privacy Policy
Terms & Conditions
Compliance
Trademarks

© PRO BOAT | Distributed by Horizon Hobby & Tower Hobbies.