OFNA Racing Ultra MBX - Manual (Page 5)

Insert 8 pcs AA batteries into transmtter.
AA Batteries 4 pcs
Receiver battery case
*Tighten the strap and
cut off the excess.
INSTALLATION OF THE TIRES AND WHEELS
* use spring clips to adjust spring
Tension if needed.
Antenna wire
Antenna pipe
Front Knuckle Arm
Assembly
Rear Hub Assembly
Notic direction of the tire.
Notice direction of the tire.
ASSEMBLY OF THE BATTERY
Wheel Nut
Wheel Nut