Spacer for rotor cap BK117

Reference: 79/8

Inertia weights for Ø 5 mm flybar

Inertia weights are small "extra brakes". They increase the gyroscopic stability of the flybar and slow down the rotor head's response. For every beginner we recommend these so the responsiveness of the rotor head is reduced. The rotor head becomes more responsive as the inertia weights are moveded inwards (always place equally!). Inertia weights suitable...

Reference: 702/97

Linkage ball

Not available

Reference: 832/70

Mixer arms, aluminium

Mixer arms, aluminium Content of the package: 2 pieces

Reference: 91/67

Heat shrink for paddles

Heat shrinkapprox. 0.5 m, alone

Reference: 74/20

O-ring 3 x 11 mm, for CSS rotor head

O-ring 3 x 11 mm for CSS rotor head Content of the package: 2 pieces Tip: O-rings always slide with a drop of silicone oil onto the shaft.

Reference: 71/30

Collective pitch compensator 10 mm

Pitch compensator, complete, for 10 mm ∅ main shaft, centre piece aluminium

Reference: 74/16

O-ring 2 x 12 mm soft

O-ring 2 x 12 mm soft Content of the package: 8 pieces Tip: O-rings always slide with a drop of silicone oil onto the shaft.

Reference: 74/4

O-ring 2 x 4 mm soft

O-ring 2 x 4 mm soft Content of the package: 8 pieces Tip: O-rings always slide with a drop of silicone oil onto the shaft.

Reference: 79/15

Flybar stainless steel 4 x 600 mm

The length of the flybar itself also plays an important role in the model's flight characteristics: the longer the flybar, the smoother the hover. A longer flybar increases the control deflections. 450 mm length is considered normal, while 510 mm provides more docile handling.

Reference: 702/92

Rotor head balance weight Bell 47 black

Not available

Reference: 704/33

4-blade centre piece 12 mm

Component part for a multi-blade rotor head for 12 mm Ø main shaft; see Ord.No. 703/32, 704/32 resp. 705/32.

Reference: 702/15

15mm 2 blade centre piece

Aluminium centre piece for 15 mm Ø main shaft

Reference: 72/22

Rotor head centre piece, rigid

Aluminium centre piece, rigid, for 12 mm main shaft

Reference: 703/72

Eje de rodamiento de cuchillas para cabezal de 3 cuchillas

Reference: 78/45

Mixer lever set, aluminium

These mixer levers from aluminium are particularly torsion proof and feature an improved control precision. For individual settings you can change the connection of the linkage (relocate the balls).Flanged bearings 3 x 7 x 3 mm are suitable also, i.e. you use existing ballraces again.Place of installation: all rotor heads which are provided with the...

Reference: 707/2

Rotor head cover for 4-blade head

Rotor head cover for 4-blade head incl. screw.Laminated of carbonapprox. 120 mm ∅, 25 mm high