Du-Bro's Tru-Spin Prop Balancer will be the most precise balancer on the market. Our NEW specially engineered locking cone securely centers and locks props on for the balancing shaft for utmost accuracy. Each cone is carefully inspected on a calibrator to produce sure it can be running true. The balancing shaft is manufactured beyond hardened material after which is centerless ground giving precision balance every time. The prop balancer's aluminum wheels turn virtually friction free for precision accuracy. The Du-Bro Tru-Spin Prop Balancer will balance model airplane props of sizes and weights, boat props, spinners, car wheels, helicopter rotor heads, jet fans, fly wheels, etc. Each balancer comes detailed with all to easy to follow assembly and prop balancing instructions. A totally precision instrument built for the modeler who expects the very best.

 

These Videos explain how to use the balancer

HorizonHobby.com How To - Prop Balancing - YouTube

Video will open in a new window

 

 

When Balancing Helicopter blades you will balance the complete head on the main shaft using the same method as the large propeller

prop-balancer-dubro499.jpg

Video #2

Prop Balancer #2 | DU-BRO - YouTube

Video will open in a new window

 

 

SKU DUBRO499
Barcode # 0011859004996
Brand Dubro
Shipping Weight 0.2000kg
Shipping Width 0.100m
Shipping Height 0.080m
Shipping Length 0.100m
Shipping Cubic 0.000800000m3

Marvelous aid to model flying.

By: David Whitehouse on 9 December 2013
A friend loaned me this item to try out and I was amazed how accurate is was, and how simple it was to use. I therefore decided to get a Dubro499 for myself, and it's great. The design and quality of the unit is fantastic. Thank you for a great product.
(5)

The Dubro499 Best prop balancer on the Market

By: karen phillips on 26 November 2013
This propeller balancer is a breeze to assemble and makes it easy to get rid of vibration my aircraft just cut through the air. My quadcopter is now completely vibration free too. The video is so much more clearer
(5)

Fantastic product and worth the investment for all

18 October 2013
I've been meaning to get one of these Du Bro true balance units for a long time. This was my first purchase from RC Model Aircraft and they didn't muck around. I ordered early afternoon and it was dispatched the same day with notification and tracking details all sent through, the service was first class. The product is easy to assemble and use, and appears durable and sturdy. My latest purchase which only has 3 flights on it was first to be balanced and there is clearly a difference in how well the plane sounds now that the hub, prop and spinner are now in balance and tuned. Certainly worth the investment and I would say a must for EDF especially.
(5)

Write a product review

Related products

More From This Category