Below are the available bulk discount rates for each individual item when you purchase a certain amount
These are our budget OEM CarbonBird® 4 petal Collet shafts for crash replacement if bent - With Multicopters it's critical to have a 100% perfect straight/true collet shaft to ensure the prop is rotating dead-centre. In the event of impact the CarbonBird motor shaft will usually fail at the machined failpoint (small groove machined into the shaft) but if the shaft is reversed then these force can be absorbed by the Collet (this item) and it may be off centre - and is best replaced.
Dimension & Data
Note : a Collet must be attached to a motor shaft with loctite™ ; to Remove a collet , remove the spinner, remove the prop and lower red collar, then first heat the inner collet to 145°C with a heat gun (avoid heating magnets) then the loctite will be very soft and the collet will release from the shaft - To remove dried loctite, use the solvent Acetone - normally just place the removed collet in acetone for 20 mins and it will be very soft and wash away easily.
One Shaft ONLY - 4 petals (only fits silver collar - does NOT fit red collars)
other parts of the collet ; M5 nut ; Tapered lock ; Spinner - re-use these other parts from original supplied with your motor
*NOTE : Its possible to bend an aluminium collet straight by first spinning it - marking the side which is running wide with a permanent ink marker - then bending it away from the mark by the same amount - be aware that metal fatigues oif bent back too many times and may fail.
USA multicopter Flyers be aware - FAA D.O.T USA published an AC 91-57 (Advisory Circular) on June 9 1981 to keep flyers of models away from populated areas (people) and minimise hazard to persons and property on the ground - the intention is conveyed by this AC - It is titled Model aircraft operating Standards - Para 3. a) to e).
Clearly stated are the 400ft height limit and not closer than 3nm from an airport and the avoidance of populated areas and parks.
Once used commercially a model in the USA becomes a U.A.S and pilots should read this document regarding the use of multicopters for Comm Ops
We ship Australia wide by eParcel with signature - and Worldwide by DHL/Fedex/Airmail Registered - Please add the items to your cart and Estimate shipping - see below. Orders ship in sequence - an Order placed on a friday night will ship before an order placed on monday morning - Also please see the SHIPPING PAGE for details - valuations etc
*FREE by DHL/Fedex/AUPosteParcel /Airmail Registered Post - worldwide** for any single order totalling USD$300 or more* - Only applies to INSTOCK ITEMS - that means Free packaging and handling and free shipping by trusted Fedex/DHL ECONOMY/AIRMAIL Registered (we choose/decide the best carrier for your country) - Australian orders are shipped by eParcel signature on arrival. Address given must be the address delivered to as per your official PAYPAL address
Re-routing is NOT included in the FREE shipping offer ie Fedex goes to your home (the address you gave us) and you then tell them to re-route it to your work (they charge heavily for this) - so Re-Routing is NOT COVERED - *Excludes Government duties/taxes payable by the buyer on arrival in his/her country - if you need any special declared value please advice by email first to check if we can help or maybe not. Excludes additional items ordered in other separate orders or items requested by EMAIL before or after the event
** INCLUDES the following countries but excludes remote provinces/islands/towns in these countries - Argentina, Austria, Belgium, Brazil, Brunei, Canada, Chile, Cook Islands, Czech Republic, Denmark, Fiji, Finland, France, French Polynesia, Germany, Gibraltar, Guernsey, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Italy, Japan, Jersey, Korea Republic of, Luxembourg, Macau, Malaysia, Malta, Marshall Islands, Mexico, Nepal, Netherlands, New Zealand, Norway, Oman, Pakistan, Papua New Guinea, Philippines The, Qatar, Russian Federation The, Samoa, Singapore, Spain, Sri Lanka, Sweden, Switzerland, Thailand, United Arab Emirates, United Kingdom, United States of America, Vietnam
Free offer Excludes places which are remote/OFF the main DHL/Fedex routes where Fedex/DHL dont go on a daily basis ie - are considered Remote Area Delivery. We will contact you if your Country is marked as remote by our contractors - when we cross check your given address to their database of NORMAL delivery addresses or we may only discover this after we have been billed. If you place an order from a country which is not listed above we will contact you with a Paypal correction option; if you do not wish to pay the correction, for your Country, we will cancel your order and refund your order via Paypal.