STIRLING SERIES
36
WHEELS AND TYRES
HIGHWAY
Recommended Settings:
• Tyre pressure (up to 2000Kg ATM) - 36 psi. (sealed highways)
• Tyre pressure (2000kg to 2500Kg ATM) - 55 psi (sealed highways)
• Tyre pressure (over 2500Kg ATM) - 70 psi (sealed highways)
• It is recommended to reduce tyre pressures by 30% in offroad situations
• Wheel nuts - 135Nm (100ft-lbs) for 1/2” studs or 190Nm (140 ft-lbs) for 9/16” studs
OFF ROAD
Off road driving requires lower tyre pressures and lower speeds. When driving on rough and corrugated road, a
reduction of speed and controlled deflation of tyres is required to protect the Camper and its suspension from damage.
In extreme circumstances tyre pressures may be reduced significantly. When lowering from highway pressure, a rule of
thumb is to reduce your speed by the same percentage as the lowering of tyre pressure.
Because off road conditions can vary greatly, you must lower your pressures and reduce speed until vibration and shock
through the suspension is at a moderate level to suit the conditions you are experiencing, and the loaded weight of your
Camper.
WARNING: WHEN RETURNING TO THE HIGHWAY OR WHEN INCREASING SPEED, YOU MUST
REINFLATE THE TYRES TO CORRECT HIGHWAY PRESSURES. FAILURE TO REINFLATE CAN CAUSE
SEVERE HANDLING PROBLEMS RESULTING IN INJURY OR DEATH.
JACKING YOUR CAMPER
Your Ezytrail Camper has bottle jack points located on each of the trailing arms on the suspension.
Never place any part of your body beneath the Camper when suspended by any kind of jack. Ensure the body of the
camper is protected from damage by the jack.
The jacking point on the trailing arm is designed for the head of a bottle jack to fit securely inside the metal ring. When
using this point ensure the jack is on a solid base and the Camper cannot move.
