Red Line 60102 Complete Fuel System Cleaner-Powersports – 4oz bottle. Concentrated, high-temp detergents clean your carburetors or fuel injectors, fuel lines, tank, intake valves, combustion chambers and fouled plugs. Pour one bottle into a street bike, dirt bike, ATV, or PWC for quick clean-up.
- Concentrated, high-temp detergents clean your carburetors or fuel injectors, fuel lines, tank, intake valves, combustion chambers and fouled plugs
- Improves fuel economy, throttle response, hesitation and stalling
- Compatible with both pump gas and race fuel, pre-mixed or injected two-strokes
- Cleans deposits on intake valves and combustion chambers, lubricates upper cylinder
- 2 Bottles

























James Brown –
A seat of the pants difference. I bought a 2016 Honda CBR300R and thought it ran great. It started right up with one push of the ignition switch button and ran smooth. After sitting the winter, it no longer started up with a push of the button in fact it hardly started at all. While fueling, I added Red Line fuel system cleaner to half a tank of gas and then filled the tank. Within miles after doing this I noticed some changes, after 10 miles it was a different ride. The bike used to engine brake so hard it had to be done carefully in the lower gears. I had attributed that behavior to it having low miles, less than 3000. It wasn’t. Down-shifting improved drastically to a smooth controllable transition and the starting issues disappeared. I highly recommend this and would purchase again without hesitation.
Diogo –
2007 suziki hayabusa 1300. It was feeling a sluggish. A little back firing, some throttle hesitation. Even the start up with the choke on took a few turns…..NOT AFTER A BOTTLE OF THIS! Immediately after filling it with premium fuel, I poured the whole bottle into it. The power it produced was fantastic. After about 30 minutes, the back firing at high RPMs stopped. The throttle response was smooth and constant. I will definitely recommend.
Randy Almand –
I have not been able to ride my Royal Star Venture for over two years due to back surgeries. I would go out on occasion and start it and let it idle. I just went for a ride a few days ago. The bike was very sluggish , especially at take off and low speeds. I decided to try this. I added it today when I filled up. After only 25 miles I can tell a NOTICEABLE difference.! This stuff is amazing
Creeper101st –
Hurt my knees improperly doing squats, required surgery. Harley sat for almost 2 years. Poured fresh high octane in it and it idled rough. Poured the whole bottle in and took it down the road for 3 miles and it cleared right up. VERY good stuff
Josue Gerena –
I own a 1988 Kawasaki ZX-10I was having problems on cold start I would take 8 minutes before she’s started to run normal, As soon I pour Red Line on my tank with 3 gollon of gas the next day I started my bike with the chock on she started right away ones she was warmI felt the difference right away took my bike to filled the tank now every morning when I start my bike she runs like new. Awesome product ๐๐ป
Diego –
๐๐
Jim / Pa. –
Used in a 2001 Honda Rebel250. Much more responsive and smoother idle.
Ronald H. Jensen –
Yum for the engine