Is this a fuel additive or is it the stuff you add to oil before you drain it?

Yes pour this into your oil when its warm, it's NOT A ADDITIVE for fuel.You need to mix this with your old oil, but don't drive! it's only for changing the oil.This is used to remove more sludge etc and keep your engine more cleaner.Make sure you Use for around 12-15minutes on high rev then, you MUST drain your old oil & change filter & fill up with new clean oil.I use this on every oil & filter change rarther than just draining the oil.(Works Well)Hope this was use full - any further help just ask

Hi. Does anyone know if I could use this to flush a brushcutter engine. 35cc. Thanks

Hi there, it will only work with in the oil if the motor is two stroke this wont work. Many thanks Dave

Is this safe to use in my scooter?

Don't see way not I use to use no my z 1000

Hi, could I use this on my 600cc motorbike, if so how much of it would I have to use? Cheers

Use it all, but check the instructions before you do!! Run the bike till the engine is nice and warm and the flush has had chance to work, then drain, change the oil and filter and your done. Sometimes you can put the flush in and run for a week of normal use, but personally I haven’t been brave enough to do this! Good luck.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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STP Engine Flush 450ml

Product ID: 48768196

Details

Automotive Fit Type
Universal Fit
Brand
STP
Liquid volume
450
Package information
Bottle
Vehicle service type
ATV Car Truck

⚙️removes sludge & deposits

🛡️stops minor oil leaks

🛢️450ml pro-strength flush

¥4416

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Flush out the old, fuel your drive with power!

TRUSTED LEGACY - Backed by 60+ years of STP expertise and proudly made in the UK for assured quality.
DEEP CLEAN POWER - Scientifically formulated to dissolve harmful sludge and deposits, restoring engine efficiency.
PRO GRADE PROTECTION - Neutralizes damaging engine acids and prevents minor oil leaks to extend engine life.
EASY MAINTENANCE RITUAL - Use every oil change to keep your engine running smoother, longer—professional care at home.
UNIVERSAL COMPATIBILITY - Works seamlessly with petrol & diesel engines, plus all oil types—mineral, synthetic, or multigrade.

STP Engine Flush 450ml is a professional-grade engine cleaner designed to remove sludge, neutralize harmful acids, and prevent minor oil leaks. Compatible with all petrol and diesel engines and oil types, it enhances engine performance and longevity when used regularly at oil changes. Proudly made in the UK and trusted worldwide for over 60 years.

Specifications

ASIN	B0095KKXB2
Automotive Fit Type	Universal Fit
Best Sellers Rank	2,002 in Automotive ( See Top 100 in Automotive ) 34 in Engine Oil Additives
Brand Name	STP
Compatible with Vehicle Type	ATV, Car, Motorcycle, Truck, UTV
Container Type	Bottle
Country Of Origin	United Kingdom
Customer Reviews	4.6 4.6 out of 5 stars (2,055)
Global Trade Identification Number	05018704354119
Included Components	Engine Flush
Item Type Name	Engine Flush
Item Weight	428 Grams
Liquid Volume	450 Millilitres
Manufacturer	Armor All
Manufacturer Part Number	GST62450EN06
Model Number	GST62450EN06
Number of Packs	1
Packer Contact Information	Creative International
Size	450 ML
Unit Count	1 1

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