VFR80025th Posted July 25, 2023 Share Posted July 25, 2023 I'm going to be replacing my chain with a new x ring DID. I replaced my chain with new sprockets on my last 25th VFR but I'm thinking I may skip the sprockets this time around because my rear sprocket looks so good. Changing my sprockets on the next chain replacement. Bike has 28,250 kms. My buddy changed his chain on his zx14 and the dealer said sprockets look good and just changed chain. And yes I know, they say change the chain and sprockets at same time. What's your take ? Any opinions? Thxs and ride safe Link to comment Share on other sites More sharing options...
Member Contributer Skids Posted July 25, 2023 Member Contributer Share Posted July 25, 2023 Both. Why risk undue wear on yr brand new and expensive chain? YMMV Link to comment Share on other sites More sharing options...
Member Contributer Captain 80s Posted July 25, 2023 Member Contributer Share Posted July 25, 2023 If you are considering not doing everything, at least change the C/S sprocket. I will swap out mine about halfway thru the chain life. They take a lot of the abuse and it's usually the only thing that shows any wear. It greatly extends the life of the chain for me, and subsequently the rear sprocket too. And they are cheap, especially compared to the other two components. It's worth the 20 or so bucks to me. I've got a few bikes and it really helps get the most out of expensive chains and rear sprockets. Not quite your question or situation, but kinda applies. But, yeah, the best option is everything. Obviously. Link to comment Share on other sites More sharing options...
vfrgiving Posted July 25, 2023 Share Posted July 25, 2023 I replace the CS sprocket with the chain. I will run the rear again if it looks good. Link to comment Share on other sites More sharing options...
Member Contributer VFR78 Posted July 26, 2023 Member Contributer Share Posted July 26, 2023 I always do both. While sprockets may “look” good, they can be worn to the point where they will miss match a new chain. Keep in mind that at each roller the wear is very small. 10mm of chain stretch equals 1/10th of a mm at each pin. I doubt you’re able to see that on the sprocket, but it’s likely there. Link to comment Share on other sites More sharing options...
Member Contributer gig Posted July 26, 2023 Member Contributer Share Posted July 26, 2023 all three Link to comment Share on other sites More sharing options...
Member Contributer VFR78 Posted July 26, 2023 Member Contributer Share Posted July 26, 2023 Yes Link to comment Share on other sites More sharing options...
VFR80025th Posted July 26, 2023 Author Share Posted July 26, 2023 Thxs everyone for chiming in. Will probably do both. Ride safe! Link to comment Share on other sites More sharing options...
RC79NC001 Posted August 27, 2023 Share Posted August 27, 2023 I got over 43k on the last DID ZVM chain. Regular cleaning (WD40)and lubing with Dupont Teflon wax is my personal regime. No brainer, always do the front and rear sprockets with the chain. On a similar but somewhat hilarious note...back in 2021 BMW teamed up with Regina and offered a no maintenance chain. Ha ! Apparently a real distance rider slapped one of these wonder chains on to see how long it would go with no maintenance. Only 12k mi before it was shot. https://www.revzilla.com/common-tread/bmws-maintenance-free-m-endurance-chain-put-to-the-test Link to comment Share on other sites More sharing options...
Member Contributer BusyLittleShop Posted August 27, 2023 Member Contributer Share Posted August 27, 2023 Lower cost by skipping the replacement of worn sprockets are for owners who close their wallets with a Chinese Torque wrench... We don't have to guess about wear because Honda provided a handy guide to monitor chain wear... stay with in the green and you'll be looking for a new chain and sprockets at the 8 to 12K mile mark... Link to comment Share on other sites More sharing options...
Member Contributer VFR78 Posted August 27, 2023 Member Contributer Share Posted August 27, 2023 People may laugh, but I change sprockets and chain before 30,000km. There is usually a split o’ring before then. Used DID Zvmx in the past but now VX3. Link to comment Share on other sites More sharing options...
Member Contributer Captain 80s Posted August 28, 2023 Member Contributer Share Posted August 28, 2023 1 hour ago, BusyLittleShop said: Lower cost by skipping the replacement of worn sprockets are for owners who close their wallets with a Chinese Torque wrench... I don't think anybody considered this a thread about not replacing "worn" sprockets. It was a discussion about considering the condition of a part of a system. And everyone agreed with that information, just do em all. Link to comment Share on other sites More sharing options...
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