12 Best Engines of Christmas Gifts for Men 2021
The beginning of December means that Christmas is coming. In addition to delicious food, gifts are also indispensable. Anyone expects to receive a unique gift, but obviously there are always many choices for gifts to women, but gifts to men can be a big problem. They don't care about gorgeous appearance and don't need beautiful jewelry, but they may have a strong interest in engines. Come and see!
The V8 engine is very challenging, and it takes about 5 hours to build it. These instructions are very easy to read and are accompanied by diagrams to build each part. All parts are made of metal and carefully designed to fit perfectly without any cost. The engineering and details are amazing, because every part fits perfectly and works just like in a real engine. All parts are moved to the final details in the way they should be.
This engine is divided into assembly version and finished version. The 1342 ignition timing sequence makes the operation more stable and the acceleration response more sensitive. The maximum speed is 13,500 RPM. The timing structure with dual synchronous pulleys reduces the risk of gear skipping during high-speed operation. The pump body power comes from the crankshaft, and the pump body provides circulating power for the coolant. The engine is equipped with an electric motor, providing users with a whole new level of fun.
This engine is balanced, different from ordinary Stirling models. It is equipped with multi-color LEDs mounted on the motor. Due to the heat of high-grade alcohol, the engine will run frantically and generate electricity. The power will pass through the wires and drive the multi-color LED lighting. Its elegant gift packaging makes it look beautiful and generous.
The pumping unit model is a mechanical equipment used for pumping oil. The mechanical structure is classically presented, and the clear transmission process is clear at a glance. Based on historical classic inventions and product design prototypes, it presents the core principles of machine operation and visually demonstrates the application value of the machine. Very suitable for people with nostalgic feelings!
This engine is designed based on the Ferrari car engine and needs to be assembled to learn the skills. It takes about 4 hours to complete the assembly. This engine is powered by a lithium battery. For fans of Ferrari cars, you must not miss it!
This Stirling engine uses a mirror-finished stainless steel base, a glass cylinder liner, precision bearings, a bearing steel shaft, and a zinc alloy flywheel. All parts have undergone surface treatment to avoid rust. Does not contain oil. Put Sterling on the cup and it will work magically. When it slows down, the coffee temperature is suitable for drinking.
The V8 engine can simulate live operation. At the same time, considering the stability and reliability of the operation, we made a full-bearing structure of the drive part in a miniature space. The simulated V8 engine is suitable for a variety of RC models such as AX90104, SCX10, Capra, VS4-10 Pro/Ultra, etc.
NR200 engine is an engine specially designed for 1/8 RC model cars and has better compatibility with RC models. The adjustable valve and single carburetor design make the engine adjustment easier, the throttle is sensitive, the normal speed range is 3000-18000rpm, and the maximum speed can reach 22000rpm.
The Sw60B turbine engine has incredible power, reliability and economy. The engine has a brushless starter and fuel pump. In addition, the engine has an integrated FOD guard to protect the compressor from inhaling foreign objects. We provide 3 colors for you to choose!
This Stirling engine is a heat engine that performs net conversion mechanical work of thermal energy at different temperature levels by cyclically compressing and expanding air. Only a small alcohol lamp is needed to make it spin quickly. A floating ball connects 8 cylinders and its pistons to drive according to the motor power of the hot air.
This engine simulates a real motorcycle engine from the appearance. Adopt OHV bottom camshaft top rod air distribution structure design, independent intake and exhaust design, to ensure more accurate switching. Whether it is used as a static model collection, or applied to a remote control model car, it is not inferior.
This is a miniature engine with an air-cooled cooling system and an adjustable speed carburetor. It is made of brass and stainless steel. Use an adjustable speed carburetor. It can be started by an electric drill or manually. It looks small and exquisite, but it is powerful!
If you still can't find the engine you like, then come to Stirlingkit to have a look!