3. LUBRICATION SYSTEM MOVING DEVICE TIRES Tire Pressure Check the tire pressure. Tire pressure should be checked when tires are cold. Tire Pressure (one rider) Front: 1.50 kg/cm Rear: 1.75 kg/cm Tire Size: Front: 120/70-12 Rear: 120/70-12 Axle Nut/Axle Shaft Looseness Check the front and rear axle nuts for looseness. If the axle nuts are loose, tighten them to the specified torques. Torques: Front: 5.07.0kg-m Rear: 11.013.0kg-m Wheel Rim/Spoke Plate Damage Check the wheel rim and spoke plate for wear or damage and measure the rim Axle Nut runout. Rear Wheel Axle Nut 3-5