R90S 3.2cc Mini Gasoline Engine 2-Cylinder Four-Stroke Motorcycle ICE Engine Model

Features:

• Motorcycle Engine: Level cylinder body for obstacle avoidance and improved air-cooling. Symmetrical exhaust pipes characteristic of horizontally opposed engines.
• Ingenuous Structural Design: All components restore mechanical principles for a fully functional all-metal engine model.
• Sophisticated Manufacturing: Precision casting and meticulous craftsmanship ensure round contours and intricate details.

Engine Starting Steps:

1. Check wiring, connect fuel tank, and insert 3 AA batteries (4.5V).
2. Fill fuel tank with 95 gasoline and rotate flywheel clockwise to ensure no air in fuel pipe.
3. Turn on power switch and rotate flywheel clockwise to start engine.

Maintenance Notes:

• Adjust carburetor oil needle if engine does not start normally.
• Turn off power switch when engine stops running.

Superb Model Gift:

• Exceptional mechanical craft for personal enjoyment or as a unique gift for model enthusiasts and collectors.
• Suitable age: 14 years and older.

Specifications:

• Color: As Shown
• Material: Brass + Stainless Steel + Wood
• Wooden Base Size: 15012030mm
• Weight: 1760g
• Displacement: 3.2CC
• Cylinder Diameter: 13mm
• Stroke: 12mm
• Ignition Device Voltage: 4.5V (3 AA Batteries, not included)
• Start Method: External force or manual
• Product Dimensions: 32.2 x 18.8 x 10cm
• Product Weight: 800g
• Package Dimensions: 36 x 26 x 6cm
• Package Weight: 1000g

Packing:

• Box
• 1 x Engine
• 1 x Manual