Labels

Friday, November 15, 2013

Ordered BRS aircraft recovery parachute system!

I have ordered the installation kit for the BRS aircraft recovery parachute system!

BRS has been making aircraft parachute systems for a long time but the RV-7 installation is a very recent development. This system is a great option to have onboard as a last resort for emergencies and enables you to do aerobatics without having to bother with a backpack type emergency parachute.

The parachute is rated for maximum weight of the RV-7 (1800lbs). It can be deployed at up to 175 mph and is extracted from the fuselage by a rocket. I believe the company recommends 700-800 ft above the ground for a minimum altitude but they have had successful deployments below 400 feet.

The downside with the parachute system is that it weighs 45lbs and it is located aft of the baggage compartment. Normally this would limit the amount of baggage you could carry due to the weight and the location of the parachute. To help offset this tail heavy tendency I'm switching to a longer engine mount that will shift the engine forward by two inches. I'm also looking at weight reducing options such as lighter batteries, lightweight interior materials, electronic ignition etc. Overall I think the penalty for the parachute system will end up being very minor compared to the benefit.

I will be getting the installation kit first from then I have up to one year to purchase the parachute and rocket unit. This is helpful because the parachute must be sent back to BRS and repacked every six years and the rocket has a twelve year lifespan.


Cirrus test deployment of BRS parachute:

 
RV-7 renderings: