The best vertical hit and miss engine model under $350 | EngineDIY

Hit and Miss Engine Model series
Jointly launched by MUSA and RETROL

RETROL team & MUSA spent 4 months to develop and design this new H&M engine model "HM-01". We have selected the best materials and exquisite craftsmanship, which will guarantee the reliability and durability of the engine.

Product design: Transparent adjustable flow main oil cup, new style carburetor, with loud exhaust pipe. Two large flywheels with reasonable weight distribution, flywheel with spring dump ball and split wide-face pulley, the engine is very practical for power output. The special design has added the rarely seen "fast and slow engine switching gear", which can realize the requirement of engine speed switching: it can be run at super slow speed, and also can be run at high speed for power output. Make the engine more playable, players have more sense of operation. Product process: the whole machine Ferrari red paint using electrophoretic surface treatment process, the main components (body body, flywheel, connecting rods, etc.) made of stainless steel 304 casting, all assembly surfaces using CNC machining and become a high-carbon steel hardened one-piece crankshaft. This makes it not only a playable engine model, but also a highly collectible mechanical craft.

What is RETROL ENGINE?

RETROL ENGINE, abbreviated as "RETROL", is a brand exclusively dedicated to retro, vintage, old-fashioned or antique scale model engines. With an excellent team in designing and strong & creative capabilities, it has also established cooperative relationships with many outstanding engine designers and manufacturers around the world. Adhering to the brand concept of "making engine models the seasoning in our life", the RETROL ENGINE provides various engine models with reliable quality for the majority of engine model enthusiasts and collectors, which guides everyone to recall and trace back the machines of the old industrial age. It is believed that RETROL ENGINE is sure to add luster to your leisure life.

Vertical hit and miss engine

 Customers who like to collect this kind of vertical hitandmiss engines have never really owned a miniature model engine with independent lubrication + water pump + oil pump.