Main Features: Item name: Gemfan 6040 Flat-head Propeller Set Compatible with: H250, H280, QAV250, Racer250, TL250H, 260，280，300, etc. Package Content: 4 x Black Propeller ( 2CW + 2CCW ), 4 x Green Propeller ( 2CW + 2CCW ), 4 x Orange Propeller ( 2CW + 2CCW ), 12 x Propeller Ring
Brand: Gemfan Type: Propeller
Dimension and Weight
Package weight: 0.09 kg Package size (L x W x H): 13 x 4 x 2 cm / 5.11 x 1.57 x 0.79 inches
Package Contents: 4 x Black Propeller ( 2CW + 2CCW ), 4 x Green Propeller ( 2CW + 2CCW ), 4 x Orange Propeller ( 2CW + 2CCW ), 12 x Propeller Ring
Product Safety Disclaimer: We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards. For certain products (e.g. toys, knives, etc.), we recommend proper supervision as we cannot be held liable for misuse or accidents.
Disclaimer: We do not accept any responsibility or liability for the incorrect purchase of our products. All of the products on the website are extensively tested to comply with rigorous and strict QC standards. For all of our clothing products, items and accessories, please take careful note of the precise measurements, mainly shown in centimeters (CM). As part of our company policy, we will not be able to accept returns or provide refunds for items which are the wrong size.
Jun 17,2016 20:37:41
looks like they are balanced i can't test that but the quad flies stable and has much lift power. I had one crash till now, i hit a tree and they all survived so they are great.
no cons yet.
Jun 12,2017 02:36:33
3 Set 3 Colori diversi, belle, molto resistenti, ottime su un 250 3s, si raggiungono velocità interessanti su un Robocat 270 con esc da 20A e motori 2205-3700
Mar 14,2016 17:21:17
These blades are the best I have found for reliability and balance. Beautifully manufactured - will be buying plenty more of these!
No cons - these are as close to perfection as I've found.
Jun 28,2017 03:07:07
must have for 250 racers good price essential to have these in your back pack to keep on racing
Jul 07,2016 01:57:53
Very good price These work very well Crash no problem they don't cost much
Non at this time
Jan 22,2016 13:50:33
awesome product i will get more of this! really reliable and fun!
Mar 29,2017 09:00:43
Works perfect on my Qav 250, good quality, good price
Oct 01,2016 05:08:59
plástico de razoável qualidade
necessário equilibrar as hélices
Apr 05,2017 23:02:04
Buena calidad, buen precio
Nada que señalar todas sus características completas