Yamaha Raptor YFM660RR Manuel Du Propriétaire page 242

WARNING
_
Always follow proper procedures for going
down hills as described in this Owner's Manu-
al.
Note: a special technique is required when
braking as you go down a hill.
G
Always check the terrain carefully before
you start down any hill.
G
Shift your weight backward.
G Never go down a hill at high speed.
G Avoid going down a hill at an angle that
would cause the vehicle to lean sharply to
one side. Go straight down the hill where
possible.
_
7-57