BMW Introduces “Maintenance-Free” M Endurance Chain

[darrell]

My S1000R uses a 525 pitch chain, so what is the difference if the sprockets see the same 525 pitch chain?

i’m guessing here but it could be the sprockets also need some sort of coating to work properly with the chains coating. Will be interesting to see if the expected life of the chain and sprockets is different than current chains.