Red Line 60102 Complete Fuel System Cleaner - 12oz. (60102)

I received the first one open and leaking .Returned it and got the second one the same open and leaking! I don't recommend it.

The single bottle is not even enough for a motorcycle Fuel Tank, you need 2 bottles. I recommend to use another brand.

My old Suzuki had been standing neglected for a few years by the previous owner so once it was running I wondered if this would help restore it's performance. It did not really seem to make any noticeable improvement but I suspect my running problems are a little deeper than just a quick clean out. But in a newer bike which has to run on different fuel brands or perhaps supermarket fuels you may see some benefit.

This is my second time ordering this product. The product works great. So, I am giving it 5 stars. However, the Post Office delivered the cleaner in a clear plastic trash bag. The bottle had been crushed, and the liquid had seeped out. Clearly not the post office fault because the cleaner was shipped in a flimsy envelope instead of a box.

Red Line is a known for it's efficacy. I have used it in my old little Super Splendor twice, each time with a tank full of petrol and I have found increased millage and engine smoothness, no "tik tik" sound of rockers / valves. And now using it regularly half bottle into the tank ful of petrol.

Its boost engline performances 🏍

Absolutely amazing! Had a brand new atv that was purchased in 2022. It had the same tank of gas in it since then.... (yeah yeah, life gets busy....) i would start at least 1x a month to let it run but was finally taking it on a family trip. It struggled making it up the trailer ramp. Added a bottle of this and im telling you withon 10 minutes it was running amazing . Definitely a great product