AERO KOŁPAK Z 40 mm / komplet (7251/75) GERMANY

The plastic cap with an aluminum "Z" shaped connector allows the folding blades to adhere even more closely to the glider fuselage, providing less drag when the model glides. Perfect for slender motor glider fuselages

The "turbo" type cap - has an air intake for engine cooling.

The kit contains: plastic cap, aluminum "Z" type blade connector, mounting screw, o-ring.

• diameter of the cap: 40 mm
• blade centerline spacing (d): 34 mm
• blade pin diameter: 2.9 mm
• blade ferrule width: 8 mm

To install the cap in the model, you need to buy a collet with a suitable hole for the motor shaft available in our store(see TU) - list below:

• hole for the engine shaft: 2.0 mm - bushing no. 7123/00
• hole for the pinion shaft: 2.3 mm - bushing no. 7123/01
• hole for the pinion shaft: 3.0 mm - bushing no. 7123/02
• hole for the pinion shaft: 3.2 mm - bushing no. 7123/03
• hole for the pinion shaft: 4.0 mm - bushing no. 7123/04
• hole for the pinion shaft: 5.0 mm - bushing no. 7123/05
• hole for the pinion shaft: 6.0 mm - bushing no. 7123/06

The store offers replacement plastic caps (caps).