OKMO Micro Stirling Engine - Brass/Steel, 29mm Flywheel, Jin's Workshop Crafted

Functionally obsessive micro-engine fromMr. 1 x Stirling Engine (. pre-run at Jin’s bench, piston already seated ). Micro-Scale Alchemy : 29mm flywheel, 8.7cm length—. if you dare void Jin’s unspoken warranty.

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