Need help?Do you have a question about the Saito FA-220a and is the answer not in the manual?
Failure to read and follow instructions may result in engine damage and voided warranty.
Follow all safety instructions and heed warnings for safe and proper use of precision-built machinery.
Do not stop propeller with body parts or objects; use safety glasses, avoid gravel, loose clothing, keep fuel safe.
Manual includes exploded views and charts for easy identification of engine parts.
Lists essential items like fuel, propeller, glow plug battery, wrench, starter, and tachometer.
Critical first run for metal parts; engine must be clean. Two methods: test stand or aircraft mounted.
Apply light oil to moving parts; use specified fuel, plugs, propeller; set high-speed needle valve rich.
Ensure proper installation, connect fuel/muffler lines, prime engine, check for hydro-lock.
Connect heat source, spin propeller until engine runs.
Leave glow plug igniter attached until engine is run up and high-speed needle valve is adjusted.
Do not exceed 4,000 rpm for first 10 minutes; subsequent runs can lean mixture slightly.
Warm up engine, adjust idle needle valve for smooth throttle response.
Use throttle screw or transmitter trim to set low rpm after proper idle.
Avoid needless disassembly; contact service center for complex maintenance questions.
Adjust valves to .03mm-.10mm clearance when engine is cold, after about one hour of operation.
Use quality fuel, recommended plugs, balanced propeller, tachometer, and after-run oil.
Remove all fuel, lubricate engine internals, and store properly to prevent damage.
Verify fuel, plugs, and battery. Refer to troubleshooting chart for persistent issues.
Provides extra pressure for remote tanks; requires careful adjustment and consideration of lag.
Chart helps select the best initial propeller setup for your Saito engine.
It is imperative to balance each propeller prior to installation to prevent unwanted vibration.
Comprehensive list of engine parts with numbers, descriptions, and quantities.
Include original dated sales receipt for warranty repairs; provide payment method preference.
Repairs exceeding 50% of retail cost will receive an estimate; return freight is billed to the consumer.
Details Saito engines are distributed exclusively by Horizon Hobby, Inc.
General| Type | 4-Stroke |
|---|---|
| Propeller Range | 16x8 - 18x |
| Cylinders | 2 |
| Cooling | Air-cooled |
| Application | Model Aircraft |
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