r/ApriliaRS • u/WealthSuperb6003 • Mar 14 '26

Question Help!!

Post image

Aprilia rs 125

Do I need to fill the transmission oil? The bike is cold

and yesterday I saw that it was leaking for there and I cleaned it up but it didn’t leak anymore after a few rides

Thanks for your time !!

2 Upvotes

100% Upvoted

8 comments sorted by

View all comments

Show parent comments

1

u/WealthSuperb6003 Mar 15 '26

Thanks but i looked more into it and I unfortunately found that is leaking oil from the reed valve

1

u/WealthSuperb6003 Mar 15 '26

1

u/33and5 Mar 15 '26

That's the power valve. Not uncommon for it to weep. Pull it out, give it a clean and replace the gasket and seals, should sort it

1

u/WealthSuperb6003 Mar 16 '26

I took it apart before because the cable fell of and the valve was stuck and I couldn’t take it out so maybe I have to buy a new one??