Retrol Engine Model That Works, Retrol HM-01 7cc Engine 4-Stroke Horizontal Hit and Miss Engine Internal Combustion Engine Model, One Key Start Metal Engine Science Toys for Adults

• Metal
• ✅ Elegant Details — This well-crafted model is painted red to represent the appearance of an ancient agricultural machine, with genuine sound and movement that convey a retro and classic appeal, creating a lasting impression on the viewer.
• ✅ Build Your Own Engine That Run — The engine has a practical power output because the 2 enormous flywheels are perfectly balanced and equipped with a spring-loaded ball and a split widen pulley.
• ✅ High Playability — A one-of-a-kind fast-slow switch gear has been specially built to fulfill the requirements of engine speed switching at super-slow speeds or high speeds for power output, providing users with increased playability and operational experience.
• ✅ Exquisite Manufacturing Process — The entire Retro Engine model is treated with electrophoretic surface treatment in red, and the main components (body, flywheel, connecting rod, etc.) are cast in 304 stainless steel. All assembly surfaces are CNC precision processed, and the crankshaft is made of high-carbon steel and hardened.
• ✅ Attention — ( Include Accessories): Engine include spark plug, CDI igniter, fuel tank, fuel pipe, base, equipment wooden box and other accessories, please purchase according to your own needs.

Retro Engine Model That Works, Retro HM-01 7cc Engine 4-stroke Horizontal Hit and Miss Engine Internal Combustion Engine Model, One Key Start Metal Engine Science Toys for Adults

Specifications:



.Material: Metal

.Brand: RETROL ENGINE

.Form: KIT Version/ Assembled Version

.Displacement: 7CC

.Cylinder: Horizontal Single Cylinder

.Stroke: Four-stroke

.Cylinder Diameter: 20mm

.Stroke: 22mm

.Cooling Method: Evaporative Water-cooling

.Lubrication Method: Mixed Oil + Oil Cup Lubrication

.Startup Method: Manual Startup

.Ignition Method: CDI Ignition System

.Spark Plug Type: 1/4-32 Thread ME8 Spark Plug

.Fuel: Gasoline 92 or Above

.Lubricant: 4-stroke Engine Oil (Mixed with Gasoline at a ratio of 1:25)

.Product Weight: 1800g

.Package Weight: 2000g

.Product Dimensions: 17 x 13 x 13cm

.Package Dimensions: 20 x 20 x 20cm

.Packing: Box

.Ages: 14+

Package Including
.Engine Set *1
.Instructions *1
.Base Equipment Box *1
.Fuel Tank *1
.Oil Pipe *1
.CDI Igniter *1
.Spark Plug *1