CharleyH .

@wildkart17, I got it.  It is $6.23. By the way, I want to make sure that you know that this camera has the extension arm (as pictured) but does not have the piece that attaches to a roll bar. &n...

@kitleslie, great video! That looks like a really fun track. Charley

A couple of months ago I published, (with the help from friends at Radical) a guide for identifying "SR3 Model Years by Chassis number". We just expanded this document to include SR1, SR4, SR3SL, SR4...

@wildkart17, The shipping rates are very reasonable. It only cost and additional $10 to ship internationally. So the price would be $435 including shipping. You can paypal me the money at CharleyH@Ra...

Hi @wildkart17, yes, I still have one available. If you PM me your shipping address I can get you a shipping quote. Charley

@crit, I retired from a long career at Boeing. I started in a leadership roll in Commercial aircraft programs. Then I moved to military aircraft, Research and development/advanced composites, and th...

Hi Crit, I have an aviation background so I tend to torque everything.  But to be honest I have never torqued these bolts.  I put anti-seize on them and tighten them drown firmly.  You ...

Your welcome John (@fubawu), I am always happy to help. Here is an image from the Parts manual that will give you a better idea of how the engine goes in. Keep in mind that this diagram doesn't inc...

Hi Gordon(@dunky83),  Radical recommends using the torque values it the latest manual.  The recommended torque is 80 Ft/lbs for the bolts maonting the rotors to the hubs and 8 ft/lbs for the...

Hi John (@fubawu), No the engine number does not match the chassis number.  The chassis number (except for the Prosports, Clubsports, and models that designed to registered for road use) Start wi...

@gobble, looks great!  Did RaceRamps give you an estimated shipping date?  When I got mine many years ago they shipped quickly.  Of course we weren’t in a world wide pandemic at t...

Check out the latest “Ask Phil” question about the first SR3 SL named Daisy.

Hi Horta (@horiap), I haven’t tried using a Lithium battery yet, but I would think it would well. It is my understanding that Lithium batteries can be charged at the same rate as AGM batteries. They...

Hi Josh, Welcome to the Forum. I saw that you submitted your car to the Registry. I am hoping that you can add some pictures, or email them to me and I will add them for you. I’m not sure if you go...

@parsonsj, do you have any standard head rests?