Dubro 2-Blade 2-1/2in (63.5mm) White RC Aircraft Spinner - DUB284

The Dubro 2-Blade Spinner in white (DUB284) is a 2-1/2 inch (63.5 mm) propeller spinner designed for RC aircraft builds and replacements across a wide range of fixed-wing models. At 49 grams, it fits a broad selection of prop shaft sizes thanks to the five included adapters, making it a practical choice whether you're building from scratch or refreshing an existing model. The nylon insert lock design secures the backplate firmly without the need to drill out the backplate — a clean, tool-friendly solution for the workshop.

Key Features

• 2-1/2 inch (63.5 mm) diameter white spinner, weighing 49 grams
• Five shaft adapters included: 5mm, 6mm, 1/4", 7mm, and 5/16" — no backplate drilling required
• Nylon insert lock system provides a solid, secure hold between the backplate and spinner cone
• Suited to 2-blade propeller configurations on fixed-wing RC aircraft
• Available in seven sizes across the Dubro spinner range for matching to different prop and airframe scales

What's Included

• 1 x Dubro DUB284 2-blade spinner cone (white)
• 5 x shaft adapters (5mm, 6mm, 1/4", 7mm, 5/16")
• 1 x backplate with nylon insert lock

What You Need

• Compatible 2-blade propeller suited to your airframe and motor
• RC aircraft to install the spinner on