Made in the USA hard anodized 7075 custom breakin adapter , this allows you to run standard airplane props as well as gives you enough clearance to run standard air filters .... Being able to use standard props allows you to fine tune the breakin RPM of the engine.. My tuned propeller will hold most engines around 17 000 RPM at full power, ideal for breakin !!! This is the exact system I use every day in my shop
Posted by Otchlife on 13th Jun 2017
Break In Adapter works as advertised. I use mine with the Hudy Breakin' Bench and it works great. The extra length allows you to run an air filter...just be sure to modify the propeller guard to fit as well. Cheers!
All prices are in USD.