Description

• Designed With a compact and neat appearance, this retro & appealing engine model with a modern water tank and gas storage tank and adopts a water-cooled circulation system, ensuring a reliable operating process.
• Maintenance Featuring fewer moving parts to avoid wear or tear and requires minimal maintenance. This model boasts a longer single operating time and service life, making it beginner-friendly for mechanical enthusiasts.
• Staring Method To start the engine, simply fill the tank with fuel, turn on the switchgear, ignite the boiler under the engine, add about 80ml of water to the water tank, heat it for about a minute, and then start the engine by hand-cranking the flywheel.
• Creative Gift The engine model is suitable as an exquisite desktop decoration and a wonderful and impressive collection craft. Perfect as a high-end model holiday gift for most mechanical enthusiasts, including teachers, students, technology enthusiasts, and collectors.
• Scientific and Educational ValueThe 1/12 scale Hot air pumping engine belongs to the closed-cycle engine model, the category of engines, widely used in various places such as railways for water tank filling, public buildings, hotels, universities, shelters, urban and rural homes, and all types of factories.

Specifications:

.Material: Brass + Bamboo
.Brand: RETROL
.Form: Ready to Run
.Cyilinder Diameter: 13mm
.Stroke: 24mm
.Speed: 100-1000rpm(A continuous running time of 15 minutes )
.Cooling Mode: Water Pump Cooling
.Product Dimensions: 12.5 x 7.5 x 12.8cm
.Product Weight: 900g
.Package Dimensions: 20 x 20 x 20cm
.Package Weight: 1350g
.Packing: Box
.Ages: 16+

Package Including
.Engine Model *1
.Chimney *1
.Instructions *1