Single cylinder, 4-stroke, air-cooled, OHV (Overhead Valve). Displacement: 206 cc (12.57 cubic inches). Horsepower: 5.5 HP at 3,600 RPM. Bore: 2.69 inches (68.3 mm). Stroke: 2.20 inches (55.9 mm). Spark Plug Gap: 0.030 inches (0.76 mm). Armature Air Gap: 0.010–0.014 inches (0.25–0.36 mm).
Many Intek 206 models feature a Low Oil Shutdown sensor. If the oil level drops even slightly below the safe mark, the engine cuts off spark to protect itself.
This is caused by carbon build-up on the spark plug or a throttle butterfly that isn't closing fully. The manual suggests: "Run the engine at idle for 30 seconds before stopping. Do not chop the throttle from high speed to stop."
The fuel system consists of a 1.2-gallon fuel tank, a fuel filter, and a carburetor. Use a clean, fresh gasoline with a minimum octane rating of 87. Briggs And Stratton Intek 206 5.5 Hp Manual
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the engine is showing (e.g., won't start, blowing smoke, surging).
Enter your model and type number here to get the exact Operator's Manual and Illustrated Parts List for your specific build. Single cylinder, 4-stroke, air-cooled, OHV (Overhead Valve)
High idle: 3300-3600 RPM. Low idle: 1750-1850 RPM. Warning: Do not adjust the high-speed stop screw. Only the idle mixture screw is user-serviceable (approx 1.5 turns out from lightly seated).
Single-cylinder, 4-stroke, air-cooled, OHV (Overhead Valve). Displacement: 206 cc (12.57 cubic inches). Horsepower: 5.5 HP at 3,600 RPM. Oil Capacity: 20 fluid ounces (0.6 liters). Fuel Tank Capacity: 3.0 quarts (2.8 liters). Spark Plug Gap: 0.030 inches (0.76 mm).
When your engine isn't running right, the manual's troubleshooting section is your first and best line of defense. Here are some common problems and simple diagnostic steps you can take: Bore: 2
Check and adjust valve clearance (Intake: 0.004-0.006 in / Exhaust: 0.004-0.006 in). 4. Fluid and Fuel Recommendations
Note: For the highly detailed (which contains step-by-step engine tear-down instructions, torque specs, and internal tolerances), Briggs & Stratton usually requires a small purchase for a printed or digital copy via their authorized parts dealer network.
Wash the foam element in liquid detergent and water, then squeeze it dry in a clean cloth.