BushCaddy LSA - User Manual

Questions and Answers

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pottermarkAug 17, 2025
What to do if BushCaddy LSA Aircrafts engine runs too hot?
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  Ruben HutchinsonAug 17, 2025
  If your BushCaddy Aircrafts engine runs too hot (oil temperature above 110°C or 230°F), consider the following: * Check and adjust the oil level if there is too much oil in the crankcase. * Check and add oil if the oil level is low. * Change the oil, using the specified oil, if the current oil is of poor quality. * Change the filter if the oil filter is clogged. * If there is excessive piston blow-by due to worn or sticking piston rings, a complete engine overhaul may be necessary. * If metallic particles are present in the oil due to faulty bearings, a complete engine overhaul is necessary. * Exchange the gauge if the oil temperature gauge is faulty.
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Sarah NewmanAug 21, 2025
Why BushCaddy LSA Aircrafts engine keeps running with ignition off?
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  kevinsandersAug 21, 2025
  If your BushCaddy Aircrafts engine continues to run even after the ignition is turned off, it could be due to the following reasons: * The idle speed is too high, so adjust it to the proper idle speed of 900 RPM. * There is a faulty ignition switch; check the switch and cables, and repair or replace them as necessary. * The engine is overheated; conduct a cooling run at 900 RPM.
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Robert VasquezAug 25, 2025
How to troubleshoot unsatisfactory power output in BushCaddy LSA?
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  Marvin SmithAug 26, 2025
  If you're experiencing unsatisfactory power output with your BushCaddy Aircrafts, consider these potential issues: * Check the ignition circuits, wiring, and pick-ups for ignition failure, and replace ignition units if needed. * Check and adjust the oil level if there is too much oil in the crankcase. * Check the fuel supply system for insufficient fuel supply. * Refuel with the specified fuel if the current fuel does not meet specifications. * Readjust the throttle fitting if the throttle adjustment is incorrect. * Check and tighten all connections, including carby sockets, for leaks in the air intake. * Renew the diaphragm if there is carby diaphragm damage.
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Mark CooleyAug 28, 2025
What causes excessive oil consumption in BushCaddy LSA Aircrafts?
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  Stephanie PopeAug 28, 2025
  Excessive oil consumption in your BushCaddy Aircrafts can be attributed to several factors: * Worn, broken, or wrongly fitted piston rings, which necessitates repair or engine overhaul. * Poor oil quality, requiring an oil change to the specified oil. * Worn valve guides, which require repair of the cylinder head. * Oil leaks, which should be sealed.
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hallmichealSep 1, 2025
What causes knocking under load in BushCaddy LSA Aircrafts?
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  Joshua FloresSep 1, 2025
  Knocking under load in your BushCaddy Aircrafts may be caused by: * Using fuel with an octane rating that is too low; switch to a fuel with a higher octane rating. * A spark plug fitted without a sealing washer; ensure each plug has one sealing washer. * Heavy carbon deposits; remove cylinder heads and remove deposits in the combustion chamber and determine oil consumption.
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Kelly MartinSep 4, 2025
Why does my BushCaddy LSA Aircrafts engine run erratically?
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  James PierceSep 5, 2025
  If your BushCaddy Aircrafts engine runs erratically or misfires occasionally, it could be due to: * Spark plug failure: check the plugs, clean inside and outside, and adjust the electrode gap. If necessary, renew the plugs. * Faulty HT leads: dry damp leads, renew damaged leads. * Faulty ignition unit: renew the ignition unit. * Clogged fuel filter: renew the fuel filter.
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Kevin BullockSep 9, 2025
What causes a BushCaddy LSA engine hard to start at low temperature?
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  Joseph TranSep 9, 2025
  If your BushCaddy Aircrafts engine is hard to start at low temperatures, consider the following: * Starting speed is too low: preheat the engine. * High oil pressure: at very low temperatures, a pressure reading of up to around 500 kpa doesn't necessarily indicate a malfunction. * Low battery charge: fit a fully charged battery.
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Donald ThomasNov 12, 2025
How to fix BushCaddy Aircrafts engine that won't start?
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  mroseNov 12, 2025
  If your BushCaddy Aircrafts engine won't start, here are several possible causes and solutions: * Ensure the ignition is switched ON. * Check and adjust the spark plug gap to 0.6-0.7mm, or replace the plugs if necessary. * Open the fuel tap, renew the fuel filter, and check the fuel system for leaks. * Refuel if there is no fuel in the tank. * Verify that the high tension leads are correctly connected. * Recharge or replace the battery if the starting speed is too low due to a faulty or discharged battery. * Adjust the coil to magnet gap to 0.4mm (0.016"). * Check or renew the high tension lead connections if they are loose or damaged. * Thoroughly dry the distributors if there is dampness. * Dry the spark plugs thoroughly, both inside and outside, if they are damp due...