Fast shipping. Well packed. High quality props!










3-Blade - 13x8 Propeller

3-Blade Series for Model R/C Airplanes
FB - factory balanced propeller - for more information click here
3 blade model airplane propellers specially developed for the most demanding hobby professionals. Great performance and scale look both for electric motors and glow engines. Carefully crafted from Glass Fiber Reinforced Composite. Available in sizes 5" to 18".
| Propeller diameter | 13" / 330 mm | |
| Propeller pitch | 8" / 203 mm | |
| Hub thickness | 11/16" / 17.5 mm | |
| Shaft diameter | 1/4" / 6.35 mm (adjustable **) | |
| Propeller Weight | 1.92 oz / 54.4 g | |
| Direction of rotation | Normal / Tractor | |
| Material | Glass Fiber R Composite | |
| Color | Black |
** Adapter Rings included in package
Customer Reviews
Overall rating: 4.8 / 5 from 69 reviews.
Put the prop on my Super Timber. Works great.
Owen A. 5/5 Verified
With the reverse rotation 13 x 8 3 blade, it was a perfect match for my 10ty scale DH Mosquito.
Ron A. 5/5 Verified
hard to find 3 blade propellers. master airscrew seems to have an edge on the industry. that said, their products are top notch.
Warren A. 5/5 Verified
Nice props! I have asked that they produce these with rounded blade tips, so far no go. Its easy to do yourself with a sander, just round them off. It makes them look more scale. Just be sure to rebalance afterward.
Todd W. 5/5 Verified
Shipping was fast, looks like good quality, works as should, thanks
Keith G. 5/5 Verified
Very good product
Frank S. 5/5 Verified
Great service they made sure I got what I needed and even helped me out when a product wasn't available you guys made it right Thank you !!!!
Joseph B. 5/5 Verified
Great product very scale looking haven't had a chance to test.it.
Allen C. 5/5 Verified
Prop looks good. Haven’t used it yet.
Gregory W. 5/5 Verified
Great product! Fast and easy service!
Preston M. 5/5 Verified
Good products, good service.
Zeu Yu L. 5/5 Verified
I purchased this 13X8 propeller as a replacement for my Super Timber. I was pleasantly surprised to find in stock at Master Airscrew when the OEM has been out of stock for months. The prop is balanced perfectly and delivered excellent performance. Shipping was very fast and packaged to insure against damage by shipping. I would recommend Master Airscrew for all of your propeller needs. Travis Hendrickson (Fly daddy)
Travis H. 5/5 Verified
Using it on a Super Timber 1.7 meter. Takes off and pull very well
Grant K. 5/5 Verified
Great props
Frank M. 5/5 Verified
Due to nose over tendencies and a 14 inch 2 blade prop for my Super Sportster, I needed to bend the landing gear forward and go to 13 inch 3 blade prop. This worked just great!!!
Gunner B. 5/5 Verified
These are awesome props, Balanced and great looking
Rolando 5/5 Verified
Great propeller, 3-blades are a little more expensive, but the 13" is equivalent to a 14" 2-blade, and gives me a half inch more ground clearance.
John T. 5/5 Verified
Great look With power 60 and 46..Planes
William K. 5/5 Verified
i find these props , all of them run true and smooth and very efficiently, giving me more time in the air . these are now the only props i use,,,
Joe C. 5/5 Verified
Great service with a great product! T’ks !
Dave P. 5/5 Verified
Very good product, good service, friendly and fast response seller, I bought some propellers and they are well packed
Yuli S. 5/5 Verified
Going from 2 blades to 3 with the hopes for more pull.
Joseph M. 5/5 Verified
Lots of power!
Neil B. 5/5 Verified
Service was excellent products arrived on time couldn’t be happier a great company to do business with thanks again Jenny you’re the best Bud Elliott
Bud E. 5/5 Verified
If you fly less than full throttle then you don't need an "ABC" prop. The MAS props work great on every application that I have used them on. MAS props look good and perform as they should. I don't want to break the sound barrier but I do want the plane to respond when I push the go lever. MAS props give me all the giddy up I need for advanced sport flying.
Mark B. 5/5 Verified
The item arrive early. The quality is great. Looks great in the plane
Arnaldo M. 5/5 Verified
Your rep Jen did everything to insure my receipt of my order; however, the USPS leaves a lot to be desired. Never will use that method of shipping again. Very inefficient
James M. 5/5 Verified
these prop are the best and are rugged
Richard R. 5/5 Verified
I've used M A props for years and I've been happy with their performance. Others make claims that they are better but for the kind of flying that I do the M A props are perfect. They look better and are very easy to balance. I have had many that didn't need balancing at all. If you're trying to set a speed record you may want a different kind of prop but if you want to be complimented on the look of your plane then use Master Airscrew.
Mark B. 5/5 Verified
Been using Air Screw propellers for years! Great performance and price!
Michael D. 5/5 Verified
Hanger 9 T34, Scorpion SII 4020 540kv 5s power.
Michael H. 5/5 Verified
Master Airscrew propellers simply are the best! They helped me to win 8 national championships and international awards. I have never been disappointed in their performance or quality. If you want the best use of their propellers.
Tom N. 5/5 Verified
Low cost and efficient performance.
Noboru H. 5/5 Verified
Works great on my Ultra Stick 40 size electric conversion running a BL50 e-flight. Looks great, better ground clearance and plenty of power! Great prop!
Robert O. 5/5 Verified
Can't rate them highly enough
John T. 5/5 Verified
I was having issues with the 3x power prop being to aggressive for the motors these props are alot better, however I should not I had to swap prop nuts to a low profile nylok because the hub is thicker than the 3x power props.
Kody P. 5/5 Verified
Best damn props I ever used!
Corey L. 5/5 Verified
Been using Master Airscrew props for years and they never dissapoint. Thanks for a great product we can depend on!
Richard M. 5/5 Verified
NICE PROPELLER! AND PROMP SHIPPING
Hector D. 5/5 Verified













