400X 13-21 ABS [stock link number]114
400X 13-21 [Number of stock links]114
YZF-R25 15-21 [number of genuine links] 112ดูเพิ่มเติม
Obviously it only fits to compatible DID chains.
The chain and joint links are covered with grease. (It's the same product you get when you purchase chains.)
Because I used cheap tools and it was the first time for me to replace chains, I ruined the caulking.
And had to order another one from Webike straight away.
(They delivered it to me in Japan on the next day. Good Job!)
Chain caulking requires experience. You may succeed in doing it on your first try but I advise you to purchase another one for spare.