Rode the 15km loop this AM.
Velly nice.
Washed bike & drained fuel.
Told Mrs Landlord of upcoming USA trip
and tried to pay ahead 5-months rent.
She wouldn't take any money.
Why.?
Seems senseless if sprockets are not worn appreciably.
The rear sprocket on my dirt bike is original, 32 yrs old.
Still ok.
I change front sprocket and chain ever year or so.