Microcosm M30 M30B Mini Steam Boiler Two Cylinder Steam Engine Stirling Engine Model Toy Kits Gift

Specification Item Mini Steam EngineItem No M30 M30BSize M30 110 90 100mmM30B 110 70 100mmDisplacement 3 7CC Cylinder diameter 14mmItinerary 12mmWeight 1200gFeatures M30 is a Two cylinder steam engine It uses brass casting integrated processing crankshaft crankshaft diameter is 56mm It comes with a flying ball speed limit device Intance pipe is equipped with oil cup I believe you Will like it Engine size length 110mm width 90mm high 100mm Weight 1200g The displacement is 3 7cc The cylinder diameter is 14mm and the stroke is 12mm M30B is a Two cylinder steam engine It uses brass casting integrated processing crankshaft crankshaft diameter is 56mm It rotation direction revesible control Intance pipe is equipped with oil cup I believe you Will like it Engine size length 110mm width 90mm high 100mm Weight 1200g The displacement is 3 7cc The cylinder diameter is 14mm and the stroke is 12mm Note 1 Please understand the product might have some colour difference due to different monitors and scenes 2 Please allow slight deviation for the measurement data Package Included 1x Mini Steam Engine