Toyan 4 Cylinder Engine Model With Metal Base

The engine model with a racing engine-like appearance, red sport elements, and real fuel operation, is closer to a real engine.

Long Stroke:
Based on the engine blueprint of long stroke, it effectively provides higher torque and a custom flexible oil seal to ensure sealing.

Mechanical Water-Cooling Pump:
The power source of the pump comes from the crankshaft to provide circulating power to the cooling liquid that also cooperates with a cooling fan water tank to enhance self-cooling performance.

Rocker Arm:
The alloy rocker arm, features independent intake and exhaust, makes the valve switch operation more accurate.

Integrated Crankshaft:
Adopts a 90-degree asynchronous crankshaft structure for sensative power, smoother operation and a max speed of up to 13500rpm.

Double Synchronous Belt:
The double synchronous belt wheel with a positive timing structure greatly reduces the risk of gear jumping in high-speed operation.

Precision Carburetor:
Enjoy accurater adjustment and more sensitive throttle response thanks to the brand-new four-carburetor.

Lightweight Design:
Lightweight structural is more compatible with RC models, greatly improving the unit power output ratio.

Funny DIY:
Personally build your own micro L4 engine model, with the high-precision parts manufacturing and assembly instructions that is easy to follow, and understanding mechanical principles, which is absolutely impressive.

Creative Gift:
The assembled model, as a desktop engine model for playing, can be used for modification to RC models. Perfect as a high-end model holiday gift to family and friends.

Warm Tips:
Not include the base, spark plug, starting ignition set. Please use the machine according to the instructions to avoid damage due to improper operation. If you have any questions about the product, please contact us in time.

Age Recommendation: 14+

Specifications:
.Material: Metal
.Brand: TOYAN
.Model: FS-L400G
.Form: KIT Version
.Engine Type: Gasoline Internal Combustion Engine Model
.Valve Mechanism: OHC
.Displacement: 14cc (4*3.5cc)
.Cylinder: Inline Four-Cylinder
.Stroke: Four-Stroke
.Cyilinder Diameter: 16.6mm
.Stroke: 17.0mm
.Speed: 3200-13500rpm
.Power: 3.05hp approx.
.Cooling Mode: Water-Cooled
.Lubrication Mode: Mixed Oil Splash Lubrication
.Starting Mode: Electric
.Ignition Mode: L4 Engine-Specific CDI Igniter (Not Included)
.Spark Plug Type: 1/4-32 Thread ME8 Spark Plug (Not Included)
.Starting Power Supply: 6-12V, recommended 2S-3S Lipo Battery (Not Included)
.Fuel Type: 92# and above gasoline (Not Included)
.Lubricant Type: Ordinary Lubricating Grease (regularly added to the camshaft)
.Product Dimensions: 11.5 x 4 x 9.1cm
.Product Weight: 1250g
.Package Dimensions: 21.5 x 21.5 x 17cm
.Package Weight: 2200g
.Packing: Gift Box

Package List:
1 x TOYAN L400G Engine Model Kit
1 x Tools
1 x Instructions

Note:

1. This package includes; engine, starter kit, one-key-start metal base, and a battery. Everything You need to build this kit!