FMS 1300mm PA-18 Propeller 11*7
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Frequently Asked Questions
What aircraft is this propeller compatible with?
This is a replacement propeller for the FMS 1300mm PA-18 Super Cub, sized 11x7 inch (11" diameter, 7" pitch), 2-blade nylon prop. Fits the FMS PA-18 1300mm RC fixed-wing aircraft.
What is the rotation direction of this propeller?
This is a standard counter-clockwise (CCW) rotating propeller, also known as a Normal Propeller. Viewed from the front of the aircraft, it rotates counter-clockwise.
What material is this propeller made of?
Made of high-strength nylon, offering a tough, efficient, lightweight design with crash resistance.
What is the hub bore size and motor compatibility?
Hub bore fits the FMS PA-18 1300mm stock 3536-KV850 motor shaft (typically 5mm). Verify shaft-to-hub compatibility before installation.
What should I pay attention to during installation?
Confirm motor rotates CCW; Install with convex/labeled side forward (leading edge); Install propeller and spinner in sequence, tighten nut securely; Perform low-speed bench test before flight to verify rotation direction and thrust.
What's in the Box
- 1x Propeller 11×7 (2-blade, CCW / Normal Rotation)
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Description
Keep your FMS 1300mm PA-18 Super Cub flying with the correct OEM replacement propeller. This is the factory-spec 11×7 inch, 2-blade nylon propeller designed for the PA-18 1300mm’s 3536-KV850 brushless motor — the same prop that ships with the aircraft from the factory.
A chipped or cracked prop doesn’t just look bad — it causes vibration, reduces thrust efficiency, and puts unnecessary stress on your motor and bearings. Replacing it with the correct OEM spec prop restores smooth, balanced power delivery and protects your drivetrain.
Key Features:
- ✅ OEM Factory Spec — 11×7 inch (11" diameter, 7" pitch), exact match to the stock PA-18 1300mm propeller
- ✅ CCW Rotation (Normal) — Counter-clockwise rotation; viewed from the front, the prop turns counter-clockwise
- ✅ High-Strength Nylon — Tough, lightweight, and crash-resistant; balances durability with efficient flex characteristics
- ✅ 2-Blade Design — Optimized for the PA-18’s power system and flight envelope
- ✅ Motor Shaft Fit — Hub bore sized for the FMS 3536-KV850 motor shaft (typically 5mm); verify compatibility before ordering
- ✅ Made by FMS — Genuine spare part with factory quality assurance
Compatibility:
- FMS 1300mm PA-18 Super Cub — primary application
- Also fits: FMS 1400mm J3 V4, FMS 1400mm Kingfisher, FMS 1500mm Maule (verify motor shaft size before ordering)
⚠️ Installation note: Confirm your motor rotates CCW before installing. Mount the propeller with the convex/labeled side facing forward (leading edge). Install spinner in sequence and tighten the nut securely. Always perform a low-speed bench test before the first flight to verify rotation direction and thrust.
Note: Package includes one (1) propeller. Spinner and collet adapter are not included.
Ready to get back in the air?
Order now and receive your OEM FMS 11×7 propeller with fast shipping from SoarSky.
Related Parts & Collections:
- FMS 1300mm PA-18 Replacement Parts — Full parts catalog for the PA-18 platform
- All RC Airplane Replacement Parts — Cross-brand replacement parts for fixed-wing aircraft
- FMS RC Aircraft at SoarSky — Browse all FMS spare parts and accessories
Shipping Info
🏭 Fulfillment Warehouses
SoarSky operates warehouses in the US, Europe, and China. Orders are fulfilled from the nearest local warehouse. If local stock is unavailable, your order will ship from our China warehouse and international shipping times will apply.
💰 Shipping Rates
| Type | Condition | Cost |
|---|---|---|
| Free Shipping | Orders over $100 | Free |
| Standard Shipping | Orders under $100 | Based on weight & address |
| International Shipping | All international orders | Based on destination & weight |
⏱️ Dispatch & Delivery Times
| Region | Estimated Delivery |
|---|---|
| Domestic (US) | 5–10 business days |
| International | 10–15 business days |
* Customs processing may affect international delivery times.
🚫 Shipping Restrictions
Some remote areas may experience longer delivery times or limited shipping options. We will notify you if any issues arise.
📦 Order Tracking
Once your order ships, you will receive a confirmation email with a tracking number. Track your shipment via:
| Platform | Link |
|---|---|
| 17Track | www.17track.net |
| SoarSky Order Tracker | soarskyrc.com/pages/track-order-1 |
📬 Contact Us
If you encounter any issues such as damaged items or lost packages, please contact our customer service team as soon as possible and we will work to resolve it promptly.