Yamaha PZ50Y PZ50RTY PZ50GTY PZ50MTY PZ50VTY Offroad Vehicle User Manual


 
Control functions
31
ESU13092
Adjusting the 2-up adjusting blocks
(PZ50VT)
WARNING
EWS00760
Make sure that the 2-up adjusting blocks
are installed in the same position on both
sides of the snowmobile, otherwise poor
handling and loss of stability may result.
The spring force can be adjusted by changing
the position of the 2-up adjusting blocks.
TIP
Be sure to make this adjustment when
there is no load (rider or cargo) on the
snowmobile.
Use the special tools included in the own-
ers tool kit to make the adjustment.
1. Insert the special tools into the 2-up ad-
justing block as shown.
2. Pull the lock pin and turn the special tools
to change the block position.
3. Release the lock pin.
4. Remove the special tools from the 2-up
adjusting block.
ESU11022
Adjusting the compression damping
force of the rear shock absorber
(PZ50RT)
The compression damping force can be ad-
justed by turning the adjusting screw.
To increase the compression damping force,
turn the adjusting screw in direction (a). To
decrease the compression damping force,
turn the adjusting screw in direction (b).
NOTICE: Do not continue to turn the ad-
justing screw in direction (a) after it stops.
The shock absorber could be damaged
and damping force adjustments will not be
able to be made. Do not turn the adjusting
screw in direction (b) more than 20
click(s). Even if the adjusting screw is con-
tinually turned after 20 click(s), there will
be no change in the damping force. Be
sure to stop the adjusting screw at a posi-
tion where there is a click.
[ECS00301]
Spring preload setting:
Minimum (soft):
S
Standard:
M
Maximum (hard):
H
1. 2-up adjusting block
1. 2-up position (rider and passenger)
2. Solo rider position
3. Special tool
4. Lock pin
U8GK12E0.book Page 31 Tuesday, August 5, 2008 9:49 AM