Yamaha 20hp 2 stroke

[Slight111]

Hi,

some help please, I have searched through the threads but cannot find info on my new out board a 20hp 2 stroke. the number on the collar is Yamaha 20A and the letters under are 635 L 31803. Would anyone know where I can find age, manual or Ny in please it needs some tlc

[boats.net]

That model is not sold here in USA, they were only available here in 1996 and 97. We don't have any information on them.