How To Tighten Motorcycle Chain - Yamaha wr125x

[@jakub1934]

Man, I got same bike, I'm lovin' it! Thanks to you I'll save some money, cause it's my first supermoto and I've had no idea how to do it. Now it's time to do it. Greetings from Poland mate!

[@TwoWheelReview]

Kuba, thank you for your lovely comment! Glad I could help :)

[@CharlieEdward25]

Helped me out big time buddy just paid 380 for new back break system and mot hope all this will save money

[@rezit5999]

I think the yamaha instructions says that the 1,5 to 2 inch play needs to be checked while the bike is on the side stand.

[@TwoWheelReview]

+ReZiT indeed, however the riders weight may heavily vary impacting the true figure so i find best to check with rider on bike and look for an inch to an inch and a half play, after all wr125x chain and sprocket kits are only £45 :)

[@lukesanderson3964]

Hi mate, great vid; followed it step by step. Sorted! Got my mate (bike mechanic) to have a quick look and he said I did a pretty good job. ThankYou

[@TwoWheelReview]

Glad to hear Luke, have fun riding! :)

[@Kajetanlol]

Hi what is the size of yamaha wr 125 axle nut? I have been looking up everywhere to find it

[@WcWGoldbergWcW]

I'm pretty sure he said 24mm

[@aimlezz8855]

Nice one. Thanks!

[@TwoWheelReview]

+Tommy Anytime :)

[@macydooda]

hi i fitted a new chain and sprockets to my WR125x and the chain length was 134 link and standard sprocket sizes so 14 front 53 rear. but to get the chain to tighten within spec around 1-2 inches the chain adjusters have to backed near enough right out so i only have two lines left on the swing arms? can anyone help as to why this is. thanks

[@MrChazMan121]

thank you mate this is very useful :)

[@Michael-zf7bj]

Very helpful mate thanks alot

[@dimitrisdourmousoglou8441]

When changing exhaust want and settings?