3. INSPECTION/ADJUSTMENT STRYKER 125/150 Frequency Inspection & Maintenance Item 1st Every 6 Every 12 Judgment Standards Remarks Preride month months months Performance and abnormal noise Conditions at low and high Body speeds Exhaust smoke Air cleaner Oil quality and quantity Oil level: Oil dipstick upper limit Engine Lubrica- Oil leakage tion system Oil level At oil dipstick upper limit Check oil filter for clogging Fuel leakage Carburetor and throttle valve Fuel Check fuel filter for clogging System Fuel level Fuel tube replacement Every 4 years Operation Lights &Winker Winking action, dirt and damage Buzzer & Steering Lock Operation Rearview Mirror Rearview & Reflector Rearview mirror position Mirror Reflector & Dirt and damage License Plate Counter Operation Exhaust Joint looseness and damage Muffler Exhaust muffler performance Body & Frame Looseness and damage Abnormal Conditions Check if the abnormal Happened Last conditions occur again Time Lubrication points Remove carbon deposits on Others combustion chamber, breather hole and exhaust muffler 3-3