143 Series Regular Gas Formula

I’ve been buying this stuff for years. I will never buy anything but this and it works very well. I would advise anybody who’s treating their gas to use this stuff. I use it in all my mowers my Weedwhacker all my power equipment and it works. Excellent I never have a problem with stale gas. Definitely will buy this again.

Amazing product that works to keep your gas stable from one season to the next. I knew it had to be good if the friends I learned about this product from were using it in their boats. I was not disappointed. I’ve used it for several years now in my snowblower and my ride on mower and every season these machines start right up reliably.

I've used Star-tron for years. It is a good product & the price is very good. Easy to use, just follow the directions. Will purchase again when needed.

Got my Generac Generator running like new after the nolead gas went stale..

Great product

Poured 4oz in a 97k mile MZR 2.3l DI turbo "parts car" tank that was 1/4 full and had been parked from what the previous owner had said "years" so guessing 3 years minimum by the blackberry bramble, water level in the trunk and paint condition. Let it slosh around for the 2 hr trailer ride home, then after a health check reluctantly tried to fire it up thinking the gas had to be as bad as the paint and mold condition. I was blown away when it fired up first crank, and even idled down no issues. It's possible the PO had put some gas treatment in it prior to "it just stopped running" (when it was only a bad battery) but I didn't find any clues amognst the mold. I give it all to Star Tron and their Enzyme Fuel Treatment. My father used it in all of our boats and never had any issues with water during storage in the PNW. I swear by this stuff now for any project car in the future and to clean up the e15 that is now in all the pumps.

I have used this product for many years, refilling the tanks on a lawn tractor, mowers, string trimmers, and a snow blower -- I have yet to have any problem with moisture in the gas, even though a 5-gallon container usually lasts a year -- the more you use it, the less that you have to use because it leaves something coating the tank and minimises exposure to moisture -- it's been a while since I read the science behind it -- I use it because I trust it

Does it job for gas treatment

Absolutely a must have for every Outboard engine. My mechanic & I have talked over the years for hours about fuel additives. With his 30 year experience & my 8 years of owning a Outboard this is the only fuel treatment my engine has ever seen. I have never had any issues & do not worry about ethanol-related phase separation, plus the fact it also cleans carbon deposits while keep my fuel stable

a must have for me ( I use regular gas )...If you haven't used it yet, you should feel the difference right away...more power, idles better, startup RPMs will drop right away...and on and on

Uso esto para mi generadora electrica de emergencia que prendo de vez en cuando. No he tenido problema.

this is the best fuel additive on the market been using it for ten years and it out performs any made of chemicals. cleans well and enables long standing motors to start without a problem. too bad it is so expensive and hard to find used to be stocked by Canadian Tire but is no longer.

If does the job and the gas stays for 2years