DID 420V-120 O-Ring Chain with Connecting Link

I recommend getting a linker remover as well to save you some hassle, works for 2021 Honda Monkey I just wish I didn't have to remove links.

This has made riding my Honda Grom so much more enjoyable, I drip 80 weight gear oil on both of the O-rings of every link wipe clean ride for 600 miles then wipe the chain with a clean rag and add more oil.Now I never have to adjust or clean my chain, I'm at 13k hard stop and go miles and counting...**Edit** Chain lasted 21,000 miles, it started to get stiff in spots but I started going 8 hundred to 1000 miles between oiling it, the last time I let it go to 1,600 miles and noticed it was really loose so the o rings are probably compromised, it's ok because the sprockets are worn out now too so it's best to replace them all at the same time.

My stock chain on my Grom was due for a change as it had over 4,000 miles and was extended all of the way on the adjusters. This chain was a pretty nice, cost-efficient way to replace it. It was relatively cheap but seems durable. I will make sure to update if my opinion changes at all.I ended up removing about 13 or 14 links from it to make it the same as the stock Grom chain, but that was not hard with a Harbor Freight special chain breaker!My only problem with this was with getting the master link clip on. I had to come up with a way to push the master link and the O-rings together enough to get the clip to go on. Not an issue with the product, but more so an issue with my method.

Got this product a used and it was pretty much just a new condition with just a opened box super great deal if it’s available I recommend

Update on 4/25/2019 - I originally got a bad chain and returned it. After not finding any alternative o-ring type chains, I decided to try another one of these. This time I ordered a longer one so I could remove the links myself. The chain arrived in perfect condition. I removed the links to make it 106 total links for my Grom. Installation went smooth and the chain is working great. Recommended since the 2nd chain was good. The horizontal picture shows the good chain.The end link spacing was off on both end links where the master link attaches. There was not sufficient room for the o-rings on the master link due to the spacing problem. The image I included shows there is no gap on the one side of the master link where the o-ring should be. The rest of the chain looks good, but a chain is only as strong as its weakest link. I returned it.

We do long rides at night in lonely jungle so it is important to have quality chain on our bikes we can trust in any condition.DID never let us down (unlike other brands), this model is superior quality, no needed to tighten after 2000kms. Little more magnet for rusting than VX series although there is no x ring model for 420 size.

Chain piece is 100 rollers not 100 links thank goodness it was enough for what I needed otherwise I would've been even more upset and not such a good price being half the amount a chain I thought I purchased!

I have used DID chains before and they are great. They are top quality, in my opinion they are some of the best chains you can buy.