Chain lubricants - worlds biggest con!

10-09-2004, 10:31 PM

Forget all those 'fancy' chain lubes - they are a total waste of money and they damage your chain!

I use a very very thin grease or gear oil - it is much much cleaner than those nasty spray on waxes and the like. Also if applied carefully with a paint brush it hardly flings at all.

Will

10-09-2004, 10:35 PM

sounds liek evil scott oiler talk to me

10-09-2004, 10:39 PM

fairy liquid works wonders, is soft and gentle on the hands plus its the same shade of green as "scottoil" but a lot cheaper.

10-09-2004, 10:43 PM

Quote:

Originally Posted by A Yerbury

fairy liquid works wonders, is soft and gentle on the hands plus its the same shade of green as "scottoil" but a lot cheaper.

Scottoilers - PAH - not for real bikers!

10-09-2004, 10:44 PM

yeah real bikers have chain failures every few 100 miles

doh that al be me then

10-09-2004, 10:55 PM

Quote:

Originally Posted by Scotty

yeah real bikers have chain failures every few 100 miles

doh that al be me then

The down side to this thin oil thing is that you have to do it at least every 500 miles - but at least it gives me an excuse to get into the garage and escape from the family :lol:

P.S. do I gather that a snapped chain did that damage in the pic?

Will

11-09-2004, 08:16 AM

Quote:

Originally Posted by Will

Forget all those 'fancy' chain lubes - they are a total waste of money and they damage your chain!

I use a very very thin grease or gear oil - it is much much cleaner than those nasty spray on waxes and the like. Also if applied carefully with a paint brush it hardly flings at all.

Will

Will

I would like to think there is some technical argument behind this.

For years, chain lube manufacturers have spent loads of money on development and even more on advertising.....

Its no longer a case of removing a split link and boiling the chain in a can of lube once a month, what with O rings etc.

Its essential with an o ring chain to get oil past the O rings into the heart of the chain hence the reason why the lube is like penetrating fluid when first applied. It then sets to become anti fling or it would all be on the back tyre not the chain.

It has to lubricate. It has to condition the o rings. It has to stay on the chain. It has to be resistant to water sprayed from the tyre.

Chain lube aint perfect, its not as good as a Scottoiler but it certainly beats a tin of 3 in 1.

12-09-2004, 08:04 PM

Quote:

Originally Posted by Duncan

Will

I would like to think there is some technical argument behind this.

For years, chain lube manufacturers have spent loads of money on development and even more on advertising.....

Its no longer a case of removing a split link and boiling the chain in a can of lube once a month, what with O rings etc.

Its essential with an o ring chain to get oil past the O rings into the heart of the chain hence the reason why the lube is like penetrating fluid when first applied. It then sets to become anti fling or it would all be on the back tyre not the chain.

It has to lubricate. It has to condition the o rings. It has to stay on the chain. It has to be resistant to water sprayed from the tyre.

Chain lube aint perfect, its not as good as a Scottoiler but it certainly beats a tin of 3 in 1.

I totally disagree!!
1. Any lube or anything else that you put onto the chain MUST NOT get past the 'O' rings (or 'X' rings or what ever). The 'O' rings are there to seal in the grease that the chain manufacturer puts in to the chain - if this lubricant gets out then the chain will rapidly deterioate.

2. When some of these 'modern' lubricants 'set' after application they tend to collect grit which then acts a grinding paste. In fact MCN reported some time ago that 'Chain wax' tended to cause faster wear out of chains than the cheaper and more basic oils.

The best lubricant is proabably gear oil as it is specially designed to protest parts that rotate against each other.

Just because the manufacturers of these various chain lubricants say that it is good doesn't mean that it is - their objective is by clever marketing to convince you that thier products will work better than plain old gear oil - but in fact they do not.

A chain regularly cleaned chain (use kerosene only) and lubricates lightly with gear oil will probably last far longer than those lubed with 'fancy' spray on concoctions!!

See the DID website for their recommendations.
http://www.didchain.com/question.html

Will

12-09-2004, 08:21 PM

"Just because the manufacturers of these various chain lubricants say that it is good doesn't mean that it is - their objective is by clever marketing to convince you that thier products will work better than plain old gear oil - but in fact they do not...."

It seems the D.I.D website does just that Will?! the properties of gear oil in reducing friction under stress and heat would certainly be suitable for a chain, however the chain is outside the bike and not in the sump, chain lubes are more adhesive which means they can stay stuck on performing their other function which is to repel water? As for grinding paste I dont think a poultice of sand and grit is much of a threat to modern armoured steel alloys.
just a thought.
AY.

12-09-2004, 08:28 PM

Bike spray

I use this in aerosol form it's PFTE based dries to a non tacky finish and does not fling off at all use it after every ride and any overspill on the wheels etc cleans them as well when you wipe it all down with a clean cloth

12-09-2004, 10:17 PM

I've been pondering this one for a while... thing is, what part of the chain need lubricating? I can only think that it's the bits inside the o-ring seals, where the chain lube doesn't get to! The chain doesn't need lubricating against the sprocket cos there's rollers that roll with the sprocket and not rub against it. The only thing I can think the lube does, apart from spraying over your back wheel, is protect it from getting wet!

What I do is clean the chain frequently with a rag wetted with water repelling oil... the chain stays clean and rust free, and last at least as long as when I used to use chain wax. It's just part of the weekly cleaning ritual, so isn't at all a pain in the arse to do.

10-09-2004, 10:31 PM	#1
Will Guest Posts: n/a	Chain lubricants - worlds biggest con! Forget all those 'fancy' chain lubes - they are a total waste of money and they damage your chain! I use a very very thin grease or gear oil - it is much much cleaner than those nasty spray on waxes and the like. Also if applied carefully with a paint brush it hardly flings at all. Will

10-09-2004, 10:35 PM	#2
Scotty Guest Posts: n/a	sounds liek evil scott oiler talk to me

10-09-2004, 10:39 PM	#3
A Yerbury Guest Posts: n/a	fairy liquid works wonders, is soft and gentle on the hands plus its the same shade of green as "scottoil" but a lot cheaper.

10-09-2004, 10:44 PM	#5
Scotty Guest Posts: n/a	yeah real bikers have chain failures every few 100 miles doh that al be me then

12-09-2004, 08:21 PM	#9
A Yerbury Guest Posts: n/a	"Just because the manufacturers of these various chain lubricants say that it is good doesn't mean that it is - their objective is by clever marketing to convince you that thier products will work better than plain old gear oil - but in fact they do not...." It seems the D.I.D website does just that Will?! the properties of gear oil in reducing friction under stress and heat would certainly be suitable for a chain, however the chain is outside the bike and not in the sump, chain lubes are more adhesive which means they can stay stuck on performing their other function which is to repel water? As for grinding paste I dont think a poultice of sand and grit is much of a threat to modern armoured steel alloys. just a thought. AY.

12-09-2004, 08:28 PM	#10
Nigel C Guest Posts: n/a	Bike spray I use this in aerosol form it's PFTE based dries to a non tacky finish and does not fling off at all use it after every ride and any overspill on the wheels etc cleans them as well when you wipe it all down with a clean cloth

12-09-2004, 10:17 PM	#11
NBs Guest Posts: n/a	I've been pondering this one for a while... thing is, what part of the chain need lubricating? I can only think that it's the bits inside the o-ring seals, where the chain lube doesn't get to! The chain doesn't need lubricating against the sprocket cos there's rollers that roll with the sprocket and not rub against it. The only thing I can think the lube does, apart from spraying over your back wheel, is protect it from getting wet! What I do is clean the chain frequently with a rag wetted with water repelling oil... the chain stays clean and rust free, and last at least as long as when I used to use chain wax. It's just part of the weekly cleaning ritual, so isn't at all a pain in the arse to do.