no
Bp6hs
yes
40.
resistance slows it down
around 85km/h
The 3-speed gearbox features an automatic clutch.
why are you selling one
The Yamaha PW-80 will go as fast as 50 MPH with a n200 lb. rider, providing the exhaust restriction has been removed.
It's a two stroke
Take the header pipe off and pull the washer out where it connects to the head.
PW 80 is a 2 stroke. It does not have oil in the crank case. I think you mean transmission oil. I use 10w40 engine oil in mine and it works great.