Muc-Off Biodegradable Degreaser 500ml - Biodegradable Motorcycle Degreaser

Muc-Off Motorcycle Bio Degreaser quickly removes oil, grease, and built-up grime from metal, plastic, rubber, and seals. Its water-soluble formula allows everything to be washed away with a simple rinse, and Muc-Off's R&D department has calibrated it to tackle even the toughest residues, including waterproof grease and chain lubricant or wax residues. It is completely biodegradable and should be left to act for up to 5 minutes.

✓ Strengths

• Completely biodegradable – official manufacturer's statement.
• Water-soluble formula – washes away with water, leaving no oily residue.
• Safe on all components – metal, plastic, rubber, and seals.
• Even tackles waterproof grease – and lubricant and chain wax residues.
• Apply for up to 5 minutes – stated time, the product works on its own.
• 500 ml – larger format than the 400 ml in the chain range.

Technical features

Data sources: official Muc-Off data sheet (formula, surfaces, application time, warning on hot surfaces, hazard statements, code 648) and official supplier price list (EAN, weight, customs code, country of origin).

How to use

1. Shake the can to activate the formula and apply to the area to be degreased.
2. Leave to act for up to 5 minutes, using a brush or cloth on stubborn grease.
3. Rinse with clean water and let dry, or wipe away excess.

Recommended products and accessories

• Muc-Off Chain Cleaner 400ml – the specific degreaser for the chain only.
• Muc-Off Claw Brush – the stiff brush to use during application.
• Muc-Off Nano Tech Motorcycle Cleaner 1L – the cleaner for the rest of the bike.
• Muc-Off Motorcycle Protectant 500ml – the protectant to use afterwards.

Who it's perfect for

This is the degreaser to keep in the workshop for everything that isn't just the chain: the swingarm splattered with lubricant, the crankcase, the sprocket area, the engine after a leak, rims with old grease on them. The water-soluble formula makes it much more convenient than a pure solvent degreaser, as it rinses off and leaves no oily film to collect dust. Those who only need to clean their chain can save money with the 400 ml Chain Cleaner, which is more specific and has a more targeted spray.

Frequently asked questions

Why shouldn't it be used on hot surfaces?
This is an explicit warning from Muc-Off, stated on the official data sheet. On a hot surface, the product evaporates before it can act, and as it is an flammable aerosol, contact with hot parts also poses a real risk. It is best to work on a cold motorcycle.

How long should it be left to act?
Up to five minutes, according to official instructions. During that time, the product dissolves grease; for very stubborn residues, it is advisable to assist it with a brush or cloth instead of extending the application beyond the manufacturer's recommendation.

Does it need to be rinsed with water?
Yes, and that's the strength of the formula: being water-soluble, it washes away with a stream of clean water, along with all the dissolved dirt. No oily film remains, unlike with some solvent degreasers.

Can it be used on seals?
Yes. The official data sheet explicitly lists metal, plastic, rubber, and seals among the surfaces on which the product is safe. It is still good practice not to overuse it and to rinse thoroughly, as with any rubber component.

Does it also remove chain wax?
Yes, this is one of the tough cases Muc-Off mentions: the R&D department states that the formula also works on the most stubborn residues, including waterproof grease and chain lubricant and wax residues, which are among the most difficult things to remove.

How is it shipped?
As dangerous goods via ground courier, not air: despite the formula being biodegradable and water-soluble, it remains a pressurized, extremely flammable aerosol. Delivery to islands may take a few extra days.