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| Categories | Smoke Oil Bottle |
|---|---|
| Brand Name: | Sunwinjer |
| Place of Origin: | Zhejiang |
| MOQ: | 10000 |
| Price: | 0.045 |
| Delivery Time: | 25days |
| Capcacity: | 5ml/8ml/10ml/15ml/20ml/30ml |
| Bottle Material: | plastic PET |
| Customized: | accept |
| Bottle Color: | Transparent |
| Features: | Leak-proof, durable, easy to clean |
| Bottle: | PET,PE |
| Cap Colors: | Any color |
| Colors: | Customized |
| Pump: | PP Material with needle |
| Company Info. |
| Ningbo Sunwinjer Daily Products Co,.LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
The pilot activates the smoke system via a switch or lever on their RC transmitter.
This signal commands the smoke pump to turn on.
The pump draws smoke oil from the bottle/tank through the weighted pickup line.
The pump sends a steady stream of oil through the injection line to the exhaust.
The oil hits the hot exhaust pipes and vaporizes, creating a dense, white smoke trail.
When the pilot turns the switch off, the pump stops, and the smoke trail ceases after a brief residual burn-off.


Dedicated Smoke Tanks: These are purpose-built containers sold by hobby brands (e.g., Sullivan, Dubro, Fortitude). They are the gold standard, featuring:
Pre-installed, robust fittings for the pickup and vent lines.
Welded seams for maximum durability.
Perfectly sized caps with reliable gaskets.
Repurposed Beverage Bottles: A popular and cost-effective DIY solution in the hobby. A 0.5L or 1L soda bottle (like a Coke bottle) is used because it is incredibly strong, lightweight, and has leak-proof threads.
Important: Specialized aluminum caps with fittings for fuel lines are sold to adapt these bottles for use as smoke or fuel tanks. Never try to drill your own holes in a standard bottle cap—it will leak.
Integrated Tanks: Some aircraft have smoke tanks built into the structure of the wing or fuselage, sealed with a special coating.
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