Description
EGT Sensor – Jubilee Type (K-Type Thermocouple for 2-Stroke Engines)
Description
A K-type thermocouple exhaust gas temperature (EGT) sensor designed specifically for 2-stroke engines such as the Rotax 503, 582, and similar models. This sensor uses a Jubilee-style clamp to secure the probe to the exhaust system after a mounting hole has been drilled.
Key Features
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K-type thermocouple compatible with most analogue and digital EGT instruments
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Jubilee-style mounting for secure, non-welded installation
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Stainless steel probe with high-temperature insulation
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Designed for typical 2-stroke exhaust pipe diameters
Benefits
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Enables precise EGT monitoring critical for tuning and safety in 2-stroke operation
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Detects lean or rich mixture conditions, helping avoid engine damage
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Simple to install and replace—ideal for ultralights, microlights, and powered gliders
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No welding required, but does require a drilled hole in the exhaust pipe
Application Notes
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Intended for use with Rotax 503, 582, and other 2-stroke engines
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Drill an appropriately sized hole near the exhaust flange before fitting the probe
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Insert the sensor tip into the exhaust stream and tighten the clamp evenly
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Ensure probe is oriented correctly and wiring is kept away from heat and vibration
