Adjustable standoffs, 20-55mm, 4 pieces
As of April 2026 · Prices incl. VAT unless stated otherwise.
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Delivery time Germany: 1-3 business days.
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Free shipping on orders over 129 EUR (within Germany, excluding product-dependent surcharges!)
Adjustable standoffs, 20-55mm, 4 pieces
Spacer bolts 20-55mm, 4 pieces
This system allows stepless adjustment of the distance from the spinner backplate to the motor bulkhead.
Side thrust and motor downthrust can also be easily corrected afterwards. Simply remove the cowling, loosen the motor mount, adjust the bolts to the desired dimensions, tighten them, reassemble, and you can continue flying.
The flange with internal thread has a diameter of 22mm and is mounted on the motor bulkhead. The brass support washer with a diameter of 16mm is mounted towards the engine mount.
The system is clamped together with an M5 threaded rod.
The system is suitable for internal combustion engines from 30 - 200cc or large electric motors and can be worked with simple metal tools.
Scope of delivery:
- Flange with internal thread (4 pieces)
- Threaded bolt with M16x1 thread (4 pieces)
- Brass support washer (4 pieces)
- Instructions
Why Der Himmlische Höllein?
An excerpt from our FAQ
How long is the processing time?
The processing time for orders where all items are in stock is a maximum of 24 hours. If products are missing from your order, we will immediately send you an order confirmation with a delivery date for the missing items.
Do you also ship internationally?
Of course, we also ship internationally. You can find more information under Shipping Methods.
How can I return it?
You can return purchased items within the statutory withdrawal period. You can find more information on this in the Widerrufsbelehrung (right of withdrawal policy).
