Ruiwaer 4PCS 4mm C Airplane Spinners Propeller Adapter for the Best Electric RC Airplane Trainer Silver

Upgrade your RC airplane training sessions with the Ruiwaer 4PCS 4mm C Airplane Spinners Propeller Adapter, the perfect accessory for the best electric RC airplane trainer. Designed for durability and performance, these adapters ensure your training flights are smooth and uninterrupted.

• Material: High-quality aluminum alloy for strength and durability.
• Compatibility: Suitable for a shaft diameter of 4mm (0.157in) and a propeller diameter of 6mm (0.236in).
• Usage: Ideal for brushless motors and speed controllers, enhancing your RC airplane's performance.
• Package Includes: 4 pieces of propeller adapters, ensuring you have spares for uninterrupted flying.

Whether you're a beginner or an experienced pilot, the Ruiwaer propeller adapters are designed to meet your needs. Their compatibility with brushless motors and speed controllers makes them a versatile choice for various RC airplane models. The high-quality aluminum alloy construction ensures that these adapters can withstand the rigors of frequent use, making them a reliable accessory for your training sessions.

Installation is straightforward, with clear steps to ensure your propeller is securely attached. Start by removing the propeller clamp, then place the bottom threaded part on the motor shaft. The middle part follows, with the anti-slip pattern facing outward for a secure fit. After placing the propeller, screw on the last part and insert the steel wire into the small hole, tightening it clockwise for a firm hold. This simple process ensures that your RC airplane is ready for takeoff in no time, making the Ruiwaer adapters a must-have for enthusiasts seeking the best electric RC airplane trainer experience.