






🏍️ Keep your chain race-ready and dirt-free—because every mile counts!
Motul C4 Chain Lube Factory Line RACING is a 9.3 oz high-performance lubricant designed specifically for road racing motorcycle chains. Compatible with o-ring, x-ring, and z-ring chains, it features a milky liquid formula with solid additives and EP technology that provides a durable, tacky protective coating. This lube minimizes dirt attraction and reduces chain resistance, ensuring optimal drivetrain efficiency and longevity for serious riders.









| ASIN | B008N69C7U |
| Best Sellers Rank | #58,757 in Automotive ( See Top 100 in Automotive ) #20 in Powersports Chain Oil #2,127 in Powersports Parts |
| Brand | Motul |
| Customer Reviews | 4.7 4.7 out of 5 stars (498) |
| Date First Available | July 20, 2012 |
| Exterior | Painted |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid, Grease |
| Item Weight | 9.2 ounces |
| Item model number | TRTC7243 |
| Liquid Volume | 9.3 Fluid Ounces |
| Manufacturer | Motul |
| Manufacturer Part Number | 103246 |
| Model | Factory Line Chain Lube - 9.3oz. |
| Number of Items | 1 |
| OEM Part Number | 103246 |
| Package Information | Can |
| Specific Uses For Product | Road Racing |
| UPC | 182682992511 |
| Unit Count | 9.3 Ounce |
B**E
Excellent Product + Clean Chain = Happy Biker
This was my first experience with a Motul product, and it was a great experience. For my 2001 Triumph Sprint ST 955i, I used kerosene to thoroughly clean the chain and sprockets of existing hardened grease and cruft. Once clean, I liberally applied the Motul lube in accordance with directions on the can. The lube, once applied to the chain, takes on a wet, slightly milky appearance that remains wet for a few hours, finally settling into a waxy state that is slightly tacky to the touch. It kind of reminds me how I used to lube my mountain bike chains with paraffin back in the day; a nice protective coating on the chain, with strong lubricating properties. The tackiness is likely unavoidable, but it certainly has less attraction than other spray-on lube I've used, and I have noticed over the past few hundred miles that the chain has resisted picking up any additional cruft, such as obvious dirt, rock chips, and "pavement dust". The chain now looks and sounds better than ever, and offers very little resistance when turning the rear wheel by hand; all of which is a pretty good indicator that it is properly lubed. If you want to know how well someone cares for their bike, just look at their chain. Motul recommends lubing the chain pretty frequently (recommendations on the can), and I think I'm going to follow their instructions completely on this, just to be a good citizen. My experience thus far with Motul has been excellent, and I'm considering using some of the 4T oil on my next oil change. Love this stuff.
J**R
Keeps everything moving like it should
You can't go wrong with a quality chain lube.
T**S
Great product
Stays on and lessons chain noise
Y**I
nice
perfect lube for chains
M**R
Good Product
Good product works as intended sticky as hell compared to others. Leaves a visible Whitish residue on the Chain that stays for weeks, but performance-wise 5 stars.
M**R
Goes where you want it, remains visible.
Handy built-in folding applicator straw that puts the spray where you need it. Goes on "white" so you can see it. And it sticks around well. I like it.
M**N
Easy application, dries quickly, keeps the chain working as designed!
I've used this stuff on my 2013 Yahama FZ8 since I got the bike. I use it almost weekly after I wash and degrease the chain. It's kept my chain looking good and tight for 6000 miles so far. It "dries" quickly, in that, by the time you've turned the chain a full rotation, it's pretty tacked to the chain already. Comes out really smooth and not like a misty aerosol like other brands. Lays down exactly where I need it. I've never had any fly up on my back or seat and I've ridden almost immediately after using this on my chain. I'm on my 2nd bottle now, and will continue to use it for the life of this chain. Update: Over a year later, and I'm at 14,000 miles now. I've used 4-5 bottles of this chain lube so far and my chain shows very little signs of wear and tear. I have 1 link that's starting to get a bit gummed up, so I need to do a little more deep cleaning on that link, but otherwise, this lube has worked well for over 14,000 miles on a not-nicely-ridden daily driver 463lb motorcycle :)
M**S
This is the best chain lube you will buy
This is the best chain lube you will buy. I've used this brand of lube for about 8 years now. The product that I was using before is the Motul Chain Lube Road+. Two full tire circles of this lube is more than enough for 300 miles. I've done about 6000 miles on a 14000 mile chain and it didn't even need adjustment with this lube and that's on a torquey Bandit 1250. I cannot recommend this product enough, it doesn't make a mess as long as you wait at least 15 minutes after spraying. Leave it overnight for best results. I've carried a can on my long distance rides (1500 miles, 5 days) A lot of people use this in Europe and me personally, I will not switch brands. Recently bought a can for my Kawasaki ZRX1200R here in the U.S. and I'm glad I found it.
E**T
Works perfectly good best one I tried till now
S**G
Works like a charm on my 2002 CBR 600 F4i
E**N
Very luby, so far so good.
D**E
Amazing chain lube all around. Doesn’t fling off and you can actually see it during application. Doesn’t hold up against rain as well as some other products but would ultimately recommend this lube to anyone.
B**J
Excellent product!
Trustpilot
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