Welcome to HeyOK Performance

August 28, 2025

This isn't good news for my American customers.  Starting August 29, 2025, there is a 35% tariff being applied to any goods that I ship to you.  This isn't my idea!  If you want to buy from me, I'm happy to provide whatever I can.  Now I will have to collect an additional 35% from you in order to ship to you.

May 24, 2024

Canada Post isn't fully on strike.  They have decided to not do any overtime work.  This means that packages are still getting out so I will reset my shipping prices back to normal.

May 23, 2025

Another Canada Post Strike.  This makes my shipping options very expensive.  Please wait it out or, if you really want something, I can ship UPS, but it is expensive.

Feb 13, 2025
A new version of the Add-A-Channel!  Now it is available as Add-A-Channel Latching.  This moves the servo to two positions.  The servo will stay in the last position that was set.



November 26, 2024

The Canada Post strike is over!

Shipping prices are back to normal!

Thanks,

Al

Welcome to the HeyOK Performance Webstore!

June 25, 2024
There are a couple of new items.  First is the "Low Voltage Indicating Hazard Lights"  These cause your hazard lights to flash when it is time to charge your Lipo battery.  The other item is a Servo Tester.  Use this to help verify your servo and linkage operation without connecting a transmitter and receiver.

https://www.heyokperformance.com/product/low-voltage-hazard-lights

https://www.heyokperformance.com/product/servo-tester

A note about shipping:
Unless you contact me, your order will ship from the post office, usually by air mail.  When I ship to the US, I can usually do it with tracking and I will do my best to send you the trackng number.

How to contact me:
While the web store does offer a way to send me a message, it does work, but it is difficult for me to reply to you.
Instead, please just send me an email.  Send it to:

 mostlyal@gmail.com 

Oct 24, 2023
Two new items added!  These work with the Redcat Custom Hauler. 
The airbag servo that lifts and lowers the suspension is very cool, but with the servo moving at full speed, it just doesn't look very realistic.  To help with this, I've made a circuit that connects between the receiver and the servo.  The servo can be slowed down to make a much more scale look when the suspension is moved.  To help with the realism, I also made a sound module that makes an air-release sound and a compressor sound.
Find them here:
https://www.heyokperformance.com/browse/cat1742583_767586.aspx


I added an adapter that fits the TRX4M battery.  It lets you use it with an ESC that accepts a JST plug.
Find it here:
https://www.heyokperformance.com/product/battery-adapter-fits-trx4m-to-jst

Do you have a TRX4M rig with the factory lighting upgrade?  If you are considering upgrading your ESC/Receiver, then you lose your ability to run your fancy lights.  This controller lets you keep using those lights with an after-market ESC.  I've made three versions of it. One version turns on the headlights when it senses darkness.  The other two use a channel on your transmitter to turn on the headlights and optionally a second set of lights.
https://www.heyokperformance.com/product/trx4m-light-controller
https://www.heyokperformance.com/product/trx4m-light-controller-with-remote-headlight-control



Added (and changed): Rock Lights or Light Bar on a Budget

See it here:
https://www.freewebstore.org/heyok-performance/Rock_Lights_or_Light_Bar_on_a_Budget/p1742582_15352984.aspx



Added: Choose your own Color Rock Lights

See it here: 
Choose_your_own_color_Rock_Lights

Added the Automatic Light Switch!




See it here:
https://www.freewebstore.org/heyok-performance/Automatic_Light_Switch/p1742582_20511779.aspx


Please have a look at the RLB14. 
This is a rear-facing light bar that features brake, reverse and strobe lights.
https://www.freewebstore.org/heyok-performance/Rear_Light_Bar_with_Strobes_Brake_and_Reverse/p1742582_20327936.aspx




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Now venturing into small leather goods.  Starting with a minimalist wallet, and soon expanding into sheaths for multitools like the Leatherman.  Please have a look.  As always, if you would like something custom made, please contact me and I will see if I can come up with something you would like!

You will find information about many of the electronic items that I make by hand for the RC community.  There are winch products to help pull your rig out of a tough spot and there are switching products to operate lighting to provide more scale realism.

** Wireless Winch, Light and Two-Position Servo Controller **

Do so much without using up any channels on your transmitter.




JST Power Distributor
Use this to help organize your wiring and keep it clutter free.
See it under the misc section.




Product Option choice for Wireless Winch Controls!
Now you can have Soft Start added to the wireless winch controllers.
Read more about it on the wireless winch controller item pages.

Check under the Lighting Items section for this new item:
Four Output Wireless Light Controller



Check under the Misc section for this item:
Run a winch and operate two sets of lights from this wireless controller


Also, there is now a Wireless Dual Winch controller.  Operate two winches with this controller.  Choose the dual option when you view the Wireless Winch Controller.



Enhanced the servo winch selection!
Now you can order the servo winch with the 4 amp relay output winch controller with either double deans style or XT60 connectors for power input



Have a look around!

I have made several more items and they aren't listed on this web store.  Have a look here for a more up to date list of all the items I make:
http://www.rccrawler.com/forum/vendors-electronics/308487-heyoks-rc-electronics-items-all-one-place.html

Send me a PM on that site or send me an email if you would like something you see there.  Email address is below.

Please Note:  The No Brainer is back in stock!  This part is now available in a Dual Channel version.

How to contact me:
While the web page does offer a way to send me a message, it does work, but it is difficult for me to reply to you.
Instead, please just send me an email.  Send it to:

 mostlyal@gmail.com 

Thanks!