GS3-2422 Guru-Z Direct Drive Blade Adaptor (w/4025) GS3-2422 Price: HK$36.00 Order Qty: GS3-2422 Guru-Z Direct Drive Blade Adaptor (w/4025) Designed for most micros with tail motor. Adaptor gives the compatability of using 4025 or 4530 propellor for better tail performance.     For more information, please visit this products webpage. This product was added to our catalog on Monday 10 November, 2008. Customers who bought this product also purchased GTL001 2mm Philip Screwdriver GBM5825 High Grade Bearing (5x8x2.5) GECN12 Guru-Z Direct Drive Motor GS3-9201 9T Brass Pinion(2.3mm) EK1-0233A(SK050) E-Sky Paddles GS3-2113 3mmx75/80mm Stainless Steel Shaft (2pcs)