Size(Inch)diameter x pitch	Hole core	Weight(1pc)
2508(std)	φ1mm	0.5g
2508(reverse)	φ1mm	0.5g
4030	φ2/φ4mm	1.1g
4.4”/110×30mm	φ1.5/φ2mm	2.2g
4.2"/108×68mm	φ2mm	1.6g
5045	φ2mm	2.2g
5”/130×70mm	φ3mm	1.7g
6030	φ3mm	2.4g
6045	φ1.5mm	3.8g
6.3"/160×80mm(with cap)	φ2mm	5.8g
6.3"/160×80mm(without cap)	φ5mm
7040(without cap)	φ4mm	5.1g
7060	φ3mm	4.3g
7×4(with cap)	φ2mm

Propellers from 2.5 inch -7 inch

Color:Black /Yellow

CAUTION

For the great amount of propellers with varied types of different purposes, users should fly with them follow the instruction below for safety:

1.Please run your propeller with proper power system, and please do some necessary adjustment with test of static/ dynamic balance seriously, or you will easily have it damaged;

2.When the power system is working, please make sure that there is no one standing in front or on either side of it ( or its intake, if it is an electric ducted fan power system), preventing it from flying off unexpectedly and causing danger;

3.If there are some cracks or any structural damages on the propeller, please displace another one as soon as possible to prevent it from flying off into pieces and causing danger；

4.Before flying, please make sure the propeller is fixed well through the motor shaft and the two of which are in the same axis;

5. Please make sure the runway is clean, because such things like branches and little stones and easily cause danger and damage to people all around and the plane itself.

* This guide can also be applicable in the term of “Ducted Fan Power Units”.

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Thank you for your visit, you can check the unit price of the product.

1) Prices are based on CNY EXW (Shenzhen, China); 2) If the exchange rate between RMB and US dollar changes, the price will also be adjusted accordingly; For example, it is USD1.00=CNY7.30 in October 11, 2023. it is USD1.00=CNY6.64 in June 4, 2022. Our company accpet USD payment and CNY/CNH payment. 3) Payment method: Paypal, Credit Card, T/T; 50% deposit, 50% before delivery. 4) Delivery time: 2-25 working days, depending on the customer's order and quantity; 5) Warranty period: 12 months; 6) After-sales service: 100% internal testing. If there is any problem, the sender will bear the postage; 7) Please note that our prices and shipping charges do not include customs duties, VAT or other taxes. The customer must bear all possible additional costs. 8) If you are interested in the product, please feel free to contact us. There are discounts for large quantities. Contact US： Wechat / WhatsApp：+8613480994345 Microsoft Teams：wangyanling1983@hotmail.com

Email: LemonFPV@LemonFPV.com