Sand the top of the screw and weld a nut (in the inside) on the top of it, so later you can undo that welded nut with a wrench. Buy another oil drain screw.
open the right side case(engine cover) and bottom right there is a mesh insert that u can rinse and put back in its a gold shh mesh but can be different depending on your bike
pbblaster penetrating oil.. use 3 days in row (spray it) then try.. but if stuck.. use heat.. but will melt the drain seal.. so new plug after!
i like to bounce a 3 lb hammer on it.. soft blows.. helps loosen rust. allow pent oil to go in
Good video. I think that you should invest in a small funnel though as it makes filling 10x easier and you will spill less.
Where is the oil filter on these?
It does have an oil screen, which is not the usual oil filter type you see on cars/bikes.
@@LukeModsxd Do you by chance know the rear wheel torque specc on the 125?
I bought this bike 2nd hand and the drain plug is so rusted it won’t undo any advice ?
Sand the top of the screw and weld a nut (in the inside) on the top of it, so later you can undo that welded nut with a wrench. Buy another oil drain screw.
Does it use the same oil for gearbox or do we change gearbox seperately?
there is no gearbox oil in motorcycles engine oil is for all just make sure to use jaso ma or jaso ma 2 for wet cluctches
Exactly, the oil is responsible for the engine and the gearbox as well.
how much oil did you pour?
Around 800ml
Around 1liter
I put a litre no messing never had a issue
look for service manual for your bike, i am changing stuff on my friends 2009 and it take 1 liter on draining
¿No sabeslo que es un embudo?
What is the socket size?!
either 16mm or 17mm depends on the bike
cb125r is 17mm
@@motorm.m7583 mine is 2014 cbr125r
You not changed the oil filter?
I’m pretty sure they don’t have a filter it’s a mesh screen that just needs to be cleaned
Doesn't have one only screen
open the right side case(engine cover) and bottom right there is a mesh insert that u can rinse and put back in its a gold shh mesh but can be different depending on your bike
@@saskay48 how often do you need to clean it?
how often do i need to clean it@@williambritcliffe2211
Hello im from Greece,in summer have 40° what oil to use in my cbr 125;; 10w40 or 10w50;
I’d use 10W40 but use only motorcycle oil
@@LukeModsxd thank you so much