Twin Cylinder 4 Stroke Air Cooled Nitro Engine Model Kit

Experience the thrill of building your own high-performance inline 2-cylinder engine with the TOYAN FS-L200AC-OTTO.

This air-cooled, 4-stroke nitro engine delivers realistic mechanical operation with an impressive RPM range of 4,000-16,000, making it perfect for RC model modifications or as a stunning display piece.

Engineered for smooth performance, it features an asynchronous crankshaft, long-stroke design for higher torque, and a precise rocker arm system.

The lightweight structure enhances compatibility with RC models, while the adjustable belt pulley and large gear ratio pulley ensure stable and efficient operation.

Made for small-scale model enthusiasts and RC hobbyists alike, this DIY engine kit provides an exciting and rewarding hands-on assembly experience.

What’s in the Box:

• L200AC-OTTO Inline 2-Cylinder Engine Kit (unassembled)
• Step-by-step instruction manual
• Precision-machined engine components (pistons, crankshaft, cylinder heads, carburettor, etc.)
• Single pump carburettor
• High-torque brushless motor for electric start
• Engine mounting Base

Note: Engine starting accessories (battery and fuel) are not included.