Sea Foam 1 Pack (16 Ounce) Extreme Marine & Rv SF-16 Seafoam Liquid 16 Fl Oz

My Honda VFR750 has been laid up for over two years, after taking for MOT test (passed) it cut out when idling on way home. I noticed it had a slight misfire when fully warmed up, causing it to stall when slowing down to a stop. I mixed seafoam at a 1:1 ratio (bit stronger than stated on bottle) with petrol and rigged up a Sealey temporary fuel bottle containg the mix. I ran bike until it used all the fuel in carbs, then added the Seafoam mix and re started the bike. I let it idle to pass some of the mixture through carbs. I then left for 24 hours and idled the bike again for 5 mins or so. I left a further 72 hours. I guessed one or more idles jets were partially clogged by the fuel evaporation whilst layed up. After passing all the mix through by idling each day for few mins I moved back to neat petrol and it's now ticking over like a sewing machine. Can't recommend product highly enough. I didn't fancy removing and stripping four near 30 year old carbs!

Good product did a great job restoring compression on a motorcycle that had been standing for over 30 years😉

After hearing mixed reviews about this stuf I was sceptical about its claimed abilities. Nevertheless I decided to pony up and buy some of the magic elixir.I have a Yamaha Thundercat which would struggle to start and would pop and fart whenever I tried. I drained the tank as I thought maybe the fuel had gone bad but it was fine. So I added a small amount of the same fuel back to the tank and added a good glug (probably more than I should) of sea foam. I shook the bike a few times to get the stuff to mix thoroughly and cranked the bike over. I got the same coughs, splutter pops and farts as I usually do but that was obviously the fuel that was left in the carbs. As soon as she fired up properly she ran better, less lumpy but not perfect. I let her warm up and she ran better again. There’s still something not quite right but I swear it’s done SOME good. Each time I start the bike now she just fires without issue. No more pops and farts.My GSXR on the other hand worked well before adding Sea Foam and as the bike had been stood for a while I decided to drain the tank. I added some sea foam to a small amount of fuel and poured it into the tank. This time the bike refused to fire up. It just spun up and gave two massive bangs from the exhaust. I’m sure some neighbours might have though someone was firing a shotgun. Anyway I left it as it seemed like it might be flooded, I tried again the next day and the GSXR fired up and ran smoother (I’ll put the failure to start down to operator error).In my personal opinion this stuff really does help. It’s not going to fix all problems as it’s not made of pixie dust and unicorn sh17, but the bikes are running better. At £17 a can it’s cheap enough to try and could save you needing to take your car or bike or mower into the shop.All levity aside, I’m converted and will definitely use this stuff in the future.+5 stars for function-1 star for price

Neat and effective.

I bought this after seeing it used on Utube to help clean the engine internals before changing the oil and filter. Added it to the oil about two weeks ago and am now about to change the oil. Hope it works as well as seen on the video.

I used it on my GY6 scooter. Cant say I noticed any difference. The MPG stayed the same and no power difference.

Sea Foam 1 Pack (16 Ounce) Extreme Marine & RV SF-16 Seafoam Liquid 16 Fl Oz is an excellent product that every Car- boat or RV owner should have in their arsenal. This product has worked wonders for my Car and has made a noticeable difference in its performance.I was hesitant to take it to the mechanic because of the high cost. A friend recommended Sea Foam, and I decided to give it a try. I am so glad I did! After adding it to my fuel tank and running the engine, I noticed an immediate improvement in performance. The engine ran smoother and with more power than before.What's great about Sea Foam is that it not only improves engine performance but also helps clean and lubricate the fuel system. This is especially important for Car - marine and RV engines, which can be prone to build-up and corrosion due to long periods of sitting unused.Overall, I highly recommend Sea Foam 1 Pack (16 Ounce) Extreme Marine & RV SF-16 Seafoam Liquid 16 Fl Oz to anyone who owns a Car - boat or RV. It's a great investment that can save you time and money in the long run by improving engine performance and reducing the need for expensive repairs. It's easy to use, effective, and a must-have for any boat or RV owner.

I'd read a lot of hype about seafoam, I knew I had a carburettor issue on my 125cc and was resigned to buying & fittung a new carb. Ordered this as a last attempt to cure the cutting out issues I was experiencing and it worked! Bike is 100% fighting fit now. For bad carb issues I reccomend leaving float bowl filled with 100% seafoam for 24hrs after turning over engine for 3 seconds or so, run it best you can (however rough) the next day then drain and refill with 50/50 seafoam/petrol and leave for a further 24hrs. Boom.