Master Airscrew 3MR-SL - 3-Blade 9x4.5 Prop C Set x4 Black, Built-in Nut for 3DR SOLO

Master Airscrew 3MR-SL - 3-Blade 9x4.5 Prop C Set x4 Black, Built-in Nut for 3DR SOLO

Brand: Master Airscrew

Part No: MAS3SL0945CB4

£34.19 ~~RRP £35.99~~

Backorder: Expected 30th July 2026

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The Master Airscrew 3MR-SL 3-blade 9x4.5 Prop C Set (Black) is a matched set of four propellers with built-in nuts, designed to enhance performance, extend flight time and reduce noise. Recognised by thousands of pilots for both professional and recreational use, this MAS3SL0945CB4 set offers a quick, secure fit with two CW and two CCW props.

Key Features

Improved performance and efficiency
Longer flight time
Quieter operation
Built-in nuts for fast, secure installation
Matched set: 2x CW and 2x CCW
Available in various colours; this set is Black

What’s In The Box

2x MR-SL propeller (CW)
2x MR-SL propeller (CCW)
2x Nut Cup M6 Right (Silver)
2x Nut Cup M6 Left (Black)
2x Microfibre pouch 27×7 cm
Instruction manual

Tech Specs

Propeller size: 9×4.5 in
Product diameter: 228.60 mm (9 in)
Pitch: 4.5°
Weight: 12.6 g / 0.44 oz
Shipping weight: 0.10 kg / 0.21 lbs
Colour: Black
Material: GFRC

Suggested Compatibility

3DR Solo

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3-Blade Performance Propellers for 3DR SOLO with Built-In Nut.

Upgrade your 3DR Solo with our latest 3-Blade propellers for improved performance, longer flight time and quiet operation. Recognized by thousands of 3DR Solo pilots for both professional or personal use, this propeller set is the best accessory for your drone.

Currently available in Black and Orange. The set consists of 4 propellers with built-in nuts - 2xCW and 2xCCW.

Master Airscrew 3MR-SL - 3-Blade 9x4.5 Prop C Set x4 Black, Built-in Nut for 3DR SOLO Key Features:

Available in various colours
Consists of 4 propellers with built-in nuts - 2xCW and 2xCCW.
Improved performance
Longer flight time
Quieter operation

What's in the Box:

2x MR-SL 10x4.5 Propeller 3DR SOLO CW
2x MR-SL 10x4.5 Propeller 3DR SOLO CCW
2x Nut Cup M6 Right Silver
2x Nut Cup M6 Left Black
2x Microfiber Pouch 27x7cm
1x Instruction Manual

Manuals & Parts Explosions:

Master Airscrew 3MR-SL - 3-Blade 9x4.5 Prop C Set x4 Black, Built-in Nut for 3DR SOLO Tech Specs:

Weight: 14.5g / 0.51oz
Shipping Weight: 0.10kg / 0.21lbs
Product Diameter: 229mm / 9in
Pitch: 4.5°

Propeller Size: 9×4.5in
Age Recommendation: 14+
Colour: Black
Material: GFRC

Key Info:

Brand: Master Airscrew
Part No: MAS3SL0945CB4
Barcode: 607370091166
Diameter: 08.0 - 09.9
Suitability: Multirotor

Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

Worldwide Shipping

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