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Kontronik PYRO 800-40L for Goblin 770 on 14S - Special Order Only

SKU: Pyro800-40L
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Availability: Out of Stock

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Special Shipping & processing Details - Please Read:

Please note that all Kontronik based orders will be special ordered direct via Kontronik and will take (10) to (12) business days to process & ship from the time of order placement. Please note that any expedited shipping method utilized will not increase the delivery speed for this specific product due to the special order nature of this product.

Additional items ordered that are not Kontronik based products will ship out as normal (USA based orders only / lower 48 states) per the shipping method selected, with any Kontronik based product shipping (10) to (12) business days later, once stock is received.

Please note the possibility of increased delays outside of the noted (10) to (12) business days for delivery, with the possibility for quicker shipping times as well based upon the speed of order processing & shipment via Kontronik.

275121 Kontronik Pyro 400Kv 800-40L Brushless Motor (Long Shaft Version)

KONTRONIK PREMIUM LINE PYRO motors as part of the KONTRONIK PREMIUM LINE are real high-tech products. Only the very best materials and highest manufacturing quality fulfill the standard of a PREMIUM LINE product.

The PYRO line is extended by the bigger and more powerful PYRO 800 and PYRO 850. Using high quality components and modern technologies an extremely low internal resistance and a remarkable high efficiency was realized. Big ball bearings with lower abrasion round out the high performance equipment.

To achieve this a high-quality Neodym material has been used for the magnets – heat resistible up to 150 °C. The winding has been made of an extremely heat resistant copper wire normally used by the aerospace industry. This wire can be stressed up to 300 °C. The rotating can additionally gets a precise balancing making the thin section bearing unnecessary.

A continuous power of up to 5 kW produces a lot of heat – even in such efficient motors as the PYROs. A new designed cooling stream enables the PYROs to give off that heat absolutely reliable. Especially in helicopters the PYROs are already reference drives. PREMIUM LINE products are only available in specialized shops or directly from KONTRONIK. Motor service can only be provided by KONTRONIK in order to guarantee high quality standards.

Already its size makes the new PYRO 800 impressive: an outside diameter of 63 mm and a shaft diameter of 8 mm suggest the enormous power of the latest KONTRONIK motor. A new design includes bigger ball bearings and a screw-fixed motor can.

This allows power transition of more than 5 kW without any problem in 800 class helicopters, scale and 3D helicopters.  


Kv: 400Kv
Weight: 500g
Max R.P.M.: 25,000
Outside Diameter: 63mm
Motor Shaft Diameter: 8mm
Motor Shaft Length: 55mm
Wattage Output: 5Kw / 5,000 watts
Class: 800 Class Motorlicopters, scale and 3D helicopters.

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Warranty, Returns & Support

Warranty Information

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In regards to any warranty related matter, please reference the below information to help understand our warranty policies, as these warranty policies are absolute when it comes to any purchase made via HeliDirect.

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Regarding product(s) purchased via HeliDirect, each manufacturer has their own specified warranty time frame, and HeliDirect holds the sole right to direct the customer to the manufacturer for stated warranty support in regards to manufacturer's that require direct level warranty support.

Our stated (14) day return policy directly relates to brand new, unused products being returned for a refund or store credit, and does not relate to warranty related situations for faulty product(s). Faulty, damaged or problematic items are handled upon a case by case basis, and will be detailed below based upon the warranty options available.

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If your product(s) involve direct manufacturer support, we are still available to assist. We ask that the customer make the initial manufacturer contact for warranty support, but in the case where a manufacturer response is not receive within (5) business days, HeliDirect will step in upon your behalf, utilizing our channels to assist you with this manufacturer based support.

In the above case, HeliDirect will do everything in our power to make sure the manufacturer assists you directly, but please note that all such warranty in regards to an issue like this will still be directed through the manufacturer.

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If your item is found to have a fault or defect after installation or use, your product may be subject to warranty repair via the original manufacturer, no matter what the purchase date may be. HeliDirect does not cover repair, replacement or warranty via used / installed products. All such issues will need to be dealt with at the manufacturer level.

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Warranty Returns

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- Any item(s) approved for return to HeliDirect will be subject to inspection and or testing to verify the noted information provided by the customer regarding the flaws, faults or damage.

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- If an item that encounters a warranty issue after usage, HeliDirect may opt to repair the product versus an exchange, as exchanges can only be made for valid warranty relating to products that have no use of flaws. Our staff will be sure item is in 100% working order based upon any repairs, but exchanges, credits or refund cannot be offered for items under warranty that have been used and are no longer able to be sold as new.

- In the case of product(s) returned to us that test to be non faulty, the product(s) will be returned to the customer in the condition received. Our staff will reach out to the customer with necessary information regarding what may have been missed, and what steps to take in order to utilize the product(s) effectively.

- For non faulty diagnoses of returned product(s), refunds, store credits or exchanges cannot be offered, as the product(s) received cannot be sold as new and unused.