YAMAHA Yamalube Pea Fuel System Carbon Cleaner For All Petrol Engines | Remove Carbons And Keep Engine Clean And Safe, 50 Ml (90793Ad81000), 10W

There's no doubt that this cleaner works. Let me describe my experience. Vehicle: 2018 Suzuki Access 125 BS4 (carburetted) Problem: Rough idle. Engine did not run well under low throttle - used to rev up and down but without moving forward. I had to apply more throttle to get the scooter running, which caused it to jerk and make pillion riders uneasy. Solution: I thought about getting the carburettor opened up and cleaned by my mechanic, but this carb has never been opened, so I was wary of affecting factory settings (carburetors are sensitive and finely tuned, especially BS4 ones) I have tried Liqui-Moly Fuel System Shooter (it was pretty good) and Motul Fuel System Clean Plus (really cheap but it didn't work well at all!) Thought I would try out the Yamaha PEA Fuel System Cleaner since it's reasonably priced. Method of opening the seal: This has flummoxed most of the people purchasing this product, as far as I can see from the reviews. It's very simple: there's an O-ring (gasket) below the hard plastic cap. It's soft and can be removed with something sharp, like a strong safety pin, or a toothpick. Once that gasket is removed, the cap comes loose and you can unscrew it like any PET bottle! How to use: 1. Use up nearly all of your fuel in the current tankful 2. Keep the bottle ready and go for refueling. Empty the bottle in the tank JUST BEFORE refueling. I did it at the petrol station. 3. Fill the tank. Yamaha says 1 bottle of cleaner works for up to 10L of petrol 4. Go for a long ride, at least 10km, and ideally 20km long. Be sure to ride full throttle for at least 3-5km! Effects: The hesitation on low throttle disappeared within 10km of adding this cleaner and going for a ride! It was exactly what I'd hoped for. My idling has become smooth, and so has the running of the scooter. There's literally no chance of placebo effect here because I had a very obvious problem which has now disappeared. If you have nothing clearly wrong with your vehicle, you might not see much difference (that is what happened when I used this with my other vehicle, a 2011 Yamaha Fazer BS3) Bottomline: If you aren't facing any issues, it may not make much difference, but I've resolved to use this once a tankful everytime I get an oil change done, just so the fuel system keeps clean. I would heartily recommend this to anyone, especially those with non-BS6 vehicles! Carbureted engines need clean fuel systems.

After a long research I came to a conclusion this is the best and trusted additive you can find in market in budget.

I am using YAMAHA Yamalube PEA Fuel System Carbon Cleaner in my Yamaha FZ Version 2, and I’m very satisfied with the results. After using it, I noticed smoother gear shifting, reduced engine noise, and an improvement in overall performance. The engine feels smoother and throttle response also feels better. It also helps clean carbon deposits from the fuel system, fuel injector, and engine components, helping maintain better engine performance. According to the usage instructions, it can be used with a minimum of around 2 litres of petrol up to a full tank. However, based on my experience, I recommend using it with at least 5 litres of petrol, and ideally around 8–10 litres for a good balance. Overall, it’s a very useful product for periodic maintenance of the Yamaha FZ V2. If you want to keep your fuel system and injector clean and maintain smooth engine performance, I definitely recommend giving it a try.

Really this product is working, Engine became smooth after first use recommended for all old bikes used it in my RTR 200, 2017 model

My bike millage drop after using this product.

Works for my 2014 Activa. Improved pick up. Value for money.

With the current e20 scenario it's a must that you use a petrol addictive for your vehicle's engine health. And this product is from yamaha itself so a good product for sure!

It done its job for my 10 years old bsIII activa 125. It has stoping issue at traffic signals. Felt like petrol flow is not good and require a clean up. Engine felt not smooth for sometime. I used this yesterday and delivery was quick in 16 hours. I felt some fluid response in the beginning with some friction in the engine but continuous rolling even after taking hands from accelerator. Then I rode it @40-50 speed for about 30 km. After 10 km vibration gone completely,pick up response improved. Now I see today that 4 liter yielded over 180 km so far and still 2 blocks of fuel there which usually travels 25 km . I just need to test again to confirm improvment in mileage. However scooter becomes so smooth and it even gives a good feel of suspension as there is no suspension shocks while driving on irregular terrain or bad roads. Use min 3 liters of fuel to add this additive. I feel it much better response than liqui molly shooter. Liqui Molly smoothens but pick up also goes slightly down with almost same mileage Update on 20/12/2025 Kmpl before line 42-43per liter First trip 4 liter petrol with lube -225, km (56kmpl approx) Second trip 3 liter petrol -165 km (55kmpl approx) It's evident that at least 10-12 kmpl efficiency increase Update on 28/12/2025 3rd trip - 3 liter petrol ran 169km( 56kmpl) Hence updating rating to 5 star now. Caution: No impact on fuel injection BS VI models.