WD-40 44138A Specialist Motorbike Chain Cleaner 400ml

Bought a new to me (20 year old) bike 5 months ago, and finally fitted a chain oiler to it.Saw how filthy the chain was during fitting. As I had already bought some of this from amazon for my other bike (which now will get its chain cleaned) but had never used, I decided to give it a go.Worth mentioning: it is not like brake cleaner that evaporates quickly, it is more like paraffin, so you might want to take measures to both capture it in a drip-tray of some sort, and to keep it off your tyre and rear brake disk.I took precautions because I did not want to splatter old lube/grease and dirt all over my rear tyre and brakes,As I was at work I used a car drip tray, the sort you put under a car engine to stop oil/coolant getting on the floor diring repairs, slid under the rear wheel with the bike on the centre stand, it caught most of it, and I just pored it in our was oil tank.To keep it off the rear wheel/tyre and brakes I got a large bit of corrugated cardboard, cut a rough hole in the middle and then cut from the hole to the edge. With some trimming I got this to act as a shield behind the chain/sprocket to keep the cleaner off the wheel and disk. As this cleaner is not water based it did not make the cardboard go soggy during use.So, now I was ready to actually use it.It is very effective. I ended up using 2 tins, but the chain was very very dirty, and very very dry with caked on lube, and I had left my chain brush at home.Sorry guys at work, the brush from the tea room sink got repurposed, and is now in the bin. . .The previous owner had owned the bike for a year and about 600 miles, and I guess the chain was dirty when he got it, and never cleaned while he owed it, the lube was tar like.By the time I had used both tins I had found out that the chain was one of those with gold links, a detail that was previously impossible to notice.Will give the chain a second clean using my chain brush (now at work) to finish the job off.Liked I so much I bought it again.

Great price and work well

This is amazing stuff. My chain was caked in oil and grease. This stuff just does the job so well. Admittedly I used almost a whole can but next time around will use less given the state of the chain. Highly recommended!

Cleans my motorcycles chain really well and literally blasts off dirty grease from the chain. I tend to use a used toothbrush to agitate the chain cleaner and remove the larger deposits of road grease which the instructions don't instruct to do but I found it helps.

It cleaned my chain very well ready for chain lube to be applied.I used an old tootbrush to clean the chain with this and then a quick final spray to rinse the gunk off.

Great product. Cleans well, powerful spray. Unfortunately I think the spray is a bit too powerful as I only got two applications out of the can.

Good value product. Does what it says on the tin.

Great product, my motorcycle chain was pretty clogged with old accumulated Lube, the WD40 cleaner brought it back to a new like state with very little effort, I used a whole can on my chain to get it like new but if your chain isn't to bad you wouldn't need to use too much, the product is a little pricey but then again you are getting a product from a proven brand that makes a difference, would definitely buy and use again