Item description

5-Blade-Hub-25F

Size: 25F
Shaft-Diameter (Hub) or
Prop-Diameter (Blade): 14.0 Millimeter
Weight: 96.6 gramm
RPM max (Blade) electr.| gas: - | - RPM

Item-No.: 514-25
Price: 99.00 Euro

Comment:
Propellersize 25F closes the gap between sizes 16D and 32i. Due to its compact and robust design, these propellers are also suitable for internal combustion engines to well 100 cc. The motors in this power class often have arranged several screws in the pitch circle for propeller mounting. For safe installation of our engine flange is intended for. With the motor flange blank even less common dimensions of propeller mounting can be easily drilled. For a quick disassembly, for example for maintenance only one central screw must therefore be dissolved, without changing the set propeller pitch. All propellerhubs size 25F have a 14 mm through hole. The adjustment-scale for tension and compression propellers is approximately 6.0 to 35 inches. | Contents: One bladehub with integrated gear for infinitely variable pitch angle adjustment, aluminium milled. Inclusive ball screw, setter, pointer Pen, mounting screws and instructions in German and English. The varioPROP-Sticker is available as an accessory for 1 EUR (Item-No. A001).

Explanations for blades:
D = Direkt power | G = Gearbox
SG = Scale-Optic for gearbox
RPM = rounds per minute
(lh) = lefthanded | (rh) = righthanded