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233 Engine

Product catalog summary

Overview: The 233 Series Engines by Lycoming offer traditional performance in a lightweight package suitable for light sport aircraft. The engine provides a power output of 115 hp at 2,800 rpm and features dual CDI spark ignition, with options for carburetor or fuel injection systems. FAA certification is pending.

Performance Specifications:

Power Output: 115 hp at 2,800 rpm; 100 hp at 2,400 rpm
Time Between Overhaul (TBO): 2,400 hours

Cylinder Details:

Number of Cylinders: 4
Bore: 4.375 inches
Stroke: 3.875 inches
Displacement: 233.3 cubic inches
Compression Ratio: 8.1:1

Fuel Requirements:

Minimum 91 AKI as per ASTM D4814 or EN228 Automotive Fuel
Fuel Consumption: 6.0 GPH at 75% power, 5.2 GPH at 65% power

Dimensions & Weights:

Height: 23.710 inches
Width: 31.972 inches
Length: 27.937 inches
Dry Weight: 213 pounds

Oil Capacity:

Sump Capacity: 5 quarts

Engine Mount:

Type: Dynafocal

Standard Equipment:

Dual CDI Spark Ignition
Carburetor/Fuel Injection
Self-adjusting Hydraulic Valve Lifters
Optimized Oil Sump
Streamlined Accessory Housing
Lightweight Starter
Lightweight Alternator with Integral Voltage Regulator

Optional Equipment:

Engine-driven Fuel Pump

Additional Information: For more details or to find a distributor, visit Lycoming.com.

Catalog excerpts

233 SERIES ENGINES Traditional Lycoming performance in a lightweight package for your light sport aircraft. 115 hp @ 2,800 rpm Dual CDI Spark Ignition Carburetor/Fuel Injection Hydraulic Valve Lifters *FAA Certification Pending

Open the catalog to page 1

Standard Equipment: Dual CDI Spark Ignition Carburetor/Fuel Injection Self-adjusting Hydraulic Valve Lifters Optimized Oil Sump Streamlined Accessor y Housing Lightweight Star ter Lightweight Alternator with Integral Voltage Regulator Number of Cylinders – 4 Bore (inches) – 4.375 Stroke (inches) – 3.875 Displacement (cubic inches) – 233.3 Compression Ratio – 8.1:1 Optional Equipment: Engine-driven Fuel Pump 9 1 AKI Minimum Per ASTM D4814 or EN228 Automotive Fuel* GPH Consumption @ 75% Power – 6.0 GPH Consumption @ 65% Power – 5.2 * efer to the latest revision of SI 1070 for a complete listing...

Open the catalog to page 2

233 Engine

233 Engine

Catalog excerpts

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