Razor MX500 15128190 - Manual (Page 8)

REPAIR AND MAINTENANCE
q Chain and Tire Replacement – MX500 / MX650
Tools required: Phillips screwdriver and two (2) 17mm wrenches.
1 Loosen screw and remove
chain guard.
2
Loosen the rear axle by
attaching wrenches to both axle
nuts and loosening counter-
clockwise.
3
Push the chain tensioner
down to slacken the chain
and disengage the chain from
the wheel sprocket and
motor sprocket. Pull the wheel
downward.
Note: Your hands will get
greasy doing this.
4
Pull the wheel out. Note the
arrangement of the hardware
sequence.
5
Install the new chain or
wheel by slipping the chain
around the axle. Slide the axle
into the slots on the frame.
Slide the chain tensioner down
and maneuver the chain onto
the rear sprocket and front
sprocket.
6
Re-attach the chain guard.
Test ride and check. Readjust as
needed.
7