Pete Aronson, aka KWICK

315 West Elliot Road

Suites 107-487

Tempe, AZ 85284



Ordering Info

Frikkin’ KWICK Valve Spring Compressor

I’ve had this idea for well over ten years. Finally, I have created the tool many have been asking for. This tool enables one to change the valve springs without removing the cylinder head and with the motor still in the bike. It works excellent with the head removed, but the possibilities are Kool! 

Change to ZX11/ZZR1200 valve springs, to enable the use of a ZX11D ECU, in an afternoon without removing the header, carbs nor having to buy a head gasket.

I have produced these in both Stainless Steel and Limited Edition Titanium....”Why Titanium?” you might ask... Because I could, that’s why! These are cut on the TechShop.ws WaterJet and are welded by an FAA Certified Welder. 
A truly KOOL TOOL! 

You will need to insert a piece of clothesline rope in each cylinder at BDC and rotate it up to hold the valves closed in that cylinder. You’ll have to have some mechanical skill to do this. A 1/4” ratchet operates the compressor. 
Usage Videos Below:

Introductory priced at $35.00 in Stainless, $60.00 in Titanium 
plus $7.00 shipping in the USA, $14.50 Foreign

WARNING: ELS Products MAY CONTAIN, or be Made With, Patented Parts, Tools, Components and/or Apparati. Manufacturing Facility DOES Contain Nuts.