How do you unfreeze a two stroke engine?

To unfreeze a two-stroke engine, start by removing the spark plug to relieve any pressure and allow for easier cranking. Apply a penetrating oil, like WD-40, into the cylinder through the spark plug hole and let it sit for several hours or overnight to lubricate the piston and rings. Afterward, gently try to rotate the flywheel or crankshaft with a wrench to free the engine. If it still doesn't budge, further disassembly may be necessary to assess and repair any internal damage.