AZSSMUK Roller Chain Breaker Detacher Tool for Size #25#35#41#40#50#60 415H,428H, 520,530 Motorcycle Bicycle Go Kart Chains Replacement

Worked great for shortening chain on atv.

Seems kinda wasteful though, I had to buy this really nice chain breaker to size the chain for my motorized bike, and I’ll likely never use it again. This is the kind of thing that auto parts stores should have in their loaner tools selection. Or the local maker space should have, though dues at a maker space are usually insanely overpriced. Anywho, good chain breaker.

A little light for the upper size it is to be used for. Number 60 chain was a little difficult to use this tool with but did work.

I have a manco dingo go kart and I needed to replace the chain. This worked great and Im pretty sure i can use it many more times

In Q &A section, someone asked if it would work on 530, 525, 520 chains and seller replied it would. I decided to call bluff and purchase it. Technically, it does but requires some grinding. It Will Not Work On Factory Pressed Rivets on 530, 525, and 520 Chain Without Grinding/Shaving Rivet A Bit First. It could work on the non-factory DYI rivets with the dimple on it without grinding. Chain I used it on was a 525. The Push Pin in device flattened (not harden steel) and felt like tool would break. Wished Id took a pic of it before tossing and installing the spare. Overall, its a solid design but intended for bicycle type chains or smaller.

I used this to link two ten foot chain sections together, for my sliding gate. Works like a charm. Good quality, should last for a long time.

I am using it to break #35 but the pin doesnt go all the way because it is too thick. I can only push the pin about 3/4 of the way and then I have to just hammer it the rest of the way. Maybe this would work better for smaller chains but I cant recommend it for #35.

It couldn’t be any more simple than this, used it on a couple links on a 520 dirtbike chain, no problem so far, we’ll see how long it lasts.

Just what the doc ordered for them ear piercing^__~ NO, please dont do that^__^ This is great! 47 and I never had one this heavy duty before! Should last me another 47 if the ticker/? does^__^ ENJOY!

I used it to break chain off a roll for my tractor snowblower. It worked well. It was easy to use.