The Blog
News, how-tos, new parts, and tech talk from the shop in Hampstead, NH.
18 posts

How To Properly Measure Your Stator
Stator Measurements Guide It is often necessary to take stator measurements and compare to specifications to make sure that the correct part is being purchased, especially on “split year” models. There are typically three measurements that are used to identify the stator: the “outside diameter”, “inside diameter”, and “stack thickness”. These measurements should ideally be…

New Grommet Threading Tool for Rick’s
When we first started manufacturing stators back in the day, we ran into the same problem with threading stator wires through the tight holes in the rubber grommets. So Rick came up with the idea for this tool that is specifically made for the Motorsport Industry. This has been a huge help to our production…

Do’s & Don’ts of Vintage Charging Systems: Part 2
So this is 2nd part of our summary on Rick’s presentation in Motorcycles Classics booth at Barber Vintage Festival. We’re going to get into more details in this post, some common issues we see with these vintage bikes, and some solutions to help you guys out! **Voltage Drop** This is one of the most common…

Rick talks to Chaparrel Motorsports!
We saw Kyle from Chaparrel Motorsports at the Parts Unlimited NVP Show in August and he sat down with Rick & Amanda to get a better understand of what we do here at Rick’s. Check out the video below!

Do’s & Don’ts of Vintage Charging Systems: Part 1
We just came back from the annual Barber Vintage Festival in Birmingham, AL and Rick did a couple seminars on vintage charging systems. For those of you not able to attend, we wanted to publish a couple posts to sum up what he had to say: Let’s start off with the basic terms that we…
Trigger Polarity – Why is it so important?
It’s not uncommon for us to receive a question on a no-spark or mis-timed spark problem, and often the solution is to switch the position of the trigger wires. This begs the question, why is the position of these wires so important? We’ll get into that here and hopefully provide some valuable insight on these…
Overview of Capacitors
What are capacitors? Capacitors are electrical devices designed to hold a potential difference, similar to a battery, except capacitors store their charge as electrostatic energy. They consist of two conductive plates separated by a dielectric medium in which the static charge is stored as the current creates a potential difference across the plates. Why do…
Remove your stator the right way!
Make sure you always have the right tools on hand to do the job properly – when you’re removing a stator, be sure to use the correct rotor puller! We like the ones from DSS. This is what can happen when you don’t use the right tools:
How to remove a Motorsport stator properly!
Ever wonder why they sell fly wheel pullers? So you don’t damage your stator when you try to take if off your machine! Check out the video below then pick up the proper puller so you don’t make the same mistake!

Why is my older bike over charging??
We get this question so often we decided to make a video with a clear explanation and also teach you how to test for this on your own! Our tech guru Sean walks you through it in this video below.
Rectifier Regulator Signal Wires
Ok, guys – we’re going to get a little technical in this blog post! We’ve had so many questions about a “missing” signal wire that we asked our tech guru Sean for an exact answer. This is what he had to say. Many Rick’s Motorsport Electrics Rectifier/Regulators eliminate what is commonly referred to as a…

Motorcycle Electronics – what part IS that???
We don’t want you to be intimidated by motorcycle electronics so we put together a short video to help you identify the different components of the charging system. With basic mechanical knowledge and your service manual, you should be able to do some diagnosis in your own garage.