Hi, I know this has been asked already but is this safe to use on a motorbike?

Hi yes. I use it on my old Norton. Works wonders but don't use the whole bottle

Will this restore old petroleum in my boat fuel tank

Don't know about boat, but my husband said it was great in the car. Hope this helps a bit

Can I use both the 5 in 1 cleaner and injection cleaner in one full tank?

You could but I wouldn't. Both products have properties that help clean various parts from the Fuel Tank to the Combustion chamber. In fact the description of both products show 1-2 identical properties. Just use one and then the other after doing a the guide line of 3-4 thousand miles.

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STP Diesel Complete Fuel System Cleaner 400 ml

Product ID: 51559784

Details

Brand
STP
Item form
Liquid
Item volume
400
Material Type Free
Material feature
concentrated
Scent
Unscented

⛽400 ml concentrated power

🔥boosts engine efficiency

⚙️deep cleans diesel fuel system

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9310 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⛽ Clean fuel, cleaner ride — don’t let your engine miss out!

ENGINE EFFICIENCY BOOSTER - Enhances fuel combustion for smoother rides and improved mileage.
EASY TO USE LIQUID SOLUTION - Simply add to your diesel tank for hassle-free maintenance and lasting protection.
ADVANCED DIESEL SYSTEM CLEANING - Effectively removes deposits to restore peak engine performance and reduce emissions.
LONG LASTING CONCENTRATED FORMULA - Maximize every drop with 400 ml of potent diesel fuel system cleaner.
TRUSTED BRAND WITH PROVEN RESULTS - Backed by 4.5-star reviews and a global leader in automotive care.

STP Diesel Complete Fuel System Cleaner is a 400 ml concentrated liquid designed to deep clean diesel fuel systems, improving engine efficiency and reducing harmful deposits. Trusted by thousands with a 4.5-star rating, it offers a simple, effective solution for maintaining optimal diesel engine performance.

Specifications

ASIN	B00A0JJI4K
Best Sellers Rank	45,362 in Automotive ( See Top 100 in Automotive ) 264 in Fuel Systems
Brand Name	STP
Contains Liquid Contents?	Yes
Customer Reviews	4.5 4.5 out of 5 stars (150)
Global Trade Identification Number	05020144800873
Included Components	1 bottle
Item Form	Liquid
Item Type Name	Car System Cleaner
Item Volume	400 Millilitres
Item Weight	380 Grams
Manufacturer	Armored Auto Group Sales Inc.
Material Features	concentrated cleaning power
Material Type Free	No_Material_Type_Free
Model Number	GST65400EN
Number of Items	1
Part Number	GST65400EN
Scent	Unscented
Size	400 ml (Pack of 1)
Special Features	diesel fuel system cleaner
Specific Uses For Product	Engine
Surface Recommendation	Metal
Unit Count	400.0 millilitre

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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9310 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hungary.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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