TOYAN FS-S100WA1 Single-cylinder Four-stroke Methanol Water-cooled Engine

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Product details


Note: the new engine will be released on April 10th. welcome to book it in advance.


.FS-S100WA1's pump body power comes from the crankshaft. The mechanical water-cooled pump is driven by a synchronous belt to provide circulating power to the coolant in the water-cooled jacket to achieve the function of self-priming coolant to achieve self-cooling.
.The weight is 395.8g, the size is small and the horsepower is big. The extra accessories for starting this product are: spark plug + spark plug cap + voltage regulator module + start ESC + simulator + 7.4vT plug battery +11.1vT plug battery; products can be purchased in our shop These products are not special products, they are general-purpose products, and other models of engine parts can also be used for this product, to see the full range of accessories to buy
.Using methanol fuel, the formula of this kind of fuel is generally: 20% castor oil, nitromethane 5-30%, and the rest is methanol; this product is not required for methanol fuel, and the concentration of 20-25% can be used
.Working Principle: Using methanol as fuel. The process of moving from one end of the cylinder to the other when the piston reciprocates within the cylinder is called a stroke
.The four-stroke engine is divided into an intake stroke, a compression stroke, a power stroke and an exhaust stroke
.Operation Method: The ignition part is connected to the corresponding spark plug cap and then connected to the voltage regulator module, and finally connected to the 7.4v T plug-in battery; the fuel part is connected to the fuel tank after the fuel tank is connected to the engine, and the starting part is the 11vT plug battery. After starting the ESC, connect the simulator and the starter motor. The starter motor is included with it
.Applicable People: 14 years old or older
.The product is suitable for 1:10, 1:12, 1:14 scale model cars or model ships and other equipment, also can be used for classroom display, as teaching AIDS
.Notes: Please use it carefully during operation. Do not touch the motor fan with your hands to avoid scratching. Do not touch the cylinder department with your hands to prevent burns.


.Color: As Shown
.Material: Metal + Plastic
.Engine Dimensions: 100.5 x 85.4 x 86.5mm
.Cylinder Bore: 17.0mm
.Piston Diameter: 16.6mm
.Displacement: 3.5cc
.Output Power: 0.5ps Horsepower
.Speed: 2500-13500rpm
.Product Dimensions: 10.5 x 8.54 x 8.65cm
.Product Weight: 395.8g
.Package Dimensions: 12 x 10 x 10cm
.Package Weight: 600g
.Packing: Box

Package Content:

.1 x Model Engine

Customer Reviews

Based on 4 reviews
Great company

Great company great product. Mona has great Communication.

Great engine

Engine comes with a reliable internal water pump driven by the serpentine belt works really well keep the engine really cool I’m using it for my future project!

CHAN Hong Ling Jacky

I cannot find a suitable size radiator for this engine. I see in the web a radiator kit can be available but the size is too big and not harmonized with that engine. If Toyan can supply a matched size radiator (best match with the existing cooling fan that would be perfect.

CHAN Hong Ling Jacky
Performance and Appearance

A great model engineering master piece combined the precision mechanical engineering (engine itself) and micro power electronic engineering (electric starter with ESC with glow plug power supply). Not only perform outstandingly and also visually very eye attracting. Even placed on the desk, majority of peoples even my wife just thinking it is a piece of mechanical arts!!!