Special Offers

M90 Full-Metal Hit-and-Miss Gas Engine with Base is a governor-controlled four-stroke stationary engine with a 22mm bore, twin flywheels and an integr..

M93 6cc Water-Cooled Hit-and-Miss Engine Model is an upgraded 6cc horizontal hit-and-miss gasoline engine with water cooling, adjustable carburetion, ..

M94 6cc Water-Cooled Hit-and-Miss Engine is a 6cc horizontal gasoline engine with side-valve gear, water cooling, flyweight speed control and a suppli..

Mechanical Manta Ray 3D Metal Assembly Model with Lights is an illuminated mechanical manta-ray sculpture assembled from metal components, offered in ..

Metal Bengal Tiger Mechanical Model Kit 700+PCS is a 700-plus-piece mechanical Bengal tiger assembled from stainless steel, iron and copper components..

Metal Scorpion King Mechanical Model Kit 220+PCS is an articulated stainless-steel creature kit with separately assembled body sections, geared detail..

Microcosm M89 Mini Steam Engine and Boiler Model is a compact brass-toned steam-engine and boiler model for adult live-steam demonstration and collect..

Mini Horizontal Single-Cylinder Three-Phase Cycle Engine Model is a low-speed horizontal experimental engine sold as a three-stroke or three-phase-cyc..

Mini Horizontal Single-Cylinder Three-Stroke Engine Model is an unconventional horizontal single-cylinder demonstration engine whose supplier describe..

Mini Metal Strandbeest Walking Linkage Model is a compact battery-powered walking mechanism whose four articulated legs expose linked-bar geometry on ..

MUSA 10cc Whippet Flathead Gasoline Engine Model is a finished 10cc vertical single-cylinder engine that exposes classic L-head side-valve architectur..

NGH GF150R5 150cc 5-Cylinder Radial Gasoline Engine is a serious 150cc five-cylinder radial gasoline powerplant engineered for experienced fixed-wing ..