Roy LoPresti

Register for Free
Newsletter

Free


First Saturday
 

Follow us on:

FanPage

YouTube
Twitter

click twice for larger view


Shows / Events

Vero Beach Aviation Day
Feb 13
Link

Valkaria AirFest
Feb 20
Link

WAI 2010
Feb 25-27
Link

Aerobatic Shows

Valkaria AirFest
Feb 20
Link


Featured Partners
All Partners
Map

C&W Aero Services
Fairfield, NJ
973-227-5750
Link

 Augusta Aviation
Augusta, GA
706-733-8970
Link

 Wisconsin Aviation Inc.
Watertown, WI
920-261-4567
Link

 Kim Davidson Aviation INC
Santa Monica, CA
310-391-6293
Link

 Rocket Engineering
Spokane, WA
509-535-4401
Link

 Million Air – Houston
Houston, TX
713-640-4000
Link

 WipAire Inc.
South St. Paul, MN
654-306-0357
Link

 
LoPresti Speed Merchants designs and manufactures modifications to dramatically improve the performance of Pipers (Cherokee, Comanche, Arrow, Seneca, Saratoga, Lance, Cherokee Six and Seminole), Mooneys, Grummans, Cessnas. LoPresti Speed Merchants has also provided technical services to Lockheed, Martin, Lycoming Engine Company, Hartzell Propeller Company, Fairchild Aircraft, Pilatus, American General Aircraft, and Columbia Avionics, among others.

Roy LoPresti, founder

Roy LoPresti spent decades making airplanes. Now LoPresti Speed Merchants makes airplanes fly faster. As much as 25 m.p.h. faster -- without using more horsepower. LoPresti Speed Merchants' drag-reducing designs have earned awards and accolades from pundits and pilots all over the world.

In 1991, after 40 years of lending his talents to aviation giants such as Grumman, Mooney, Beech and Piper, the legendary engineer formed LoPresti Speed Merchants, located in Vero Beach, Florida. LoPresti Speed Merchants holds more than 40 Supplemental Type Certificates (STCs) and Parts Manufacturing Authorizations (PMAs) from the FAA, plus patents and copyrights.


Facility and Staff

LoPresti Aviation has 2 facilities on the Sebastian airport.  An experienced engineering staff works in the state-of-the-art, computerized engineering and design department.

LoPresti Speed Merchants uses the latest in 3D software and plotting hardware for designing modifications

The fruits of their efforts are the highly efficient engine cowlings, wing tips, fairings, seals, and shapes designed to reduce the drag caused by less-than-optimum aerodynamic shapes on stock aircraft structures. The comprehensive cowl kits do a lot more than cool the engines more efficiently -- they significantly reduce the drag associated with cooling the engine. Reducing cooling drag provides more speed, more range and better fuel efficiency.

LoPresti designs induction systems that synchronize propeller pressure pulses with engine intake strokes to provide improved engine "Breathing," which produces more power. Fully adjustable cowl flaps help fine tune the cooling air passageway geometry to provide near optimum cruise and climb cooling. Hydraulically sequenced nose gear doors ensure that the doors fit extra tight to eliminate leakage drag.

LoPresti Speed Merchants manufactures mod parts from the ground up, using carbon and fiberglass and hundreds of molds. Skilled technicians turn the engineering drawings into the three-dimensional molds used to create the finished parts.

A LoPresti fabrication technician makes Zip Tips (wing tips).

A metalworking machine shop turns out the specialized hardware, including special hinges, hydraulic cylinders, and complex steel and aluminum structures used to integrate the modifications with each aircraft.

LoPresti's engineering test pilots and performance flight test engineers wring out the modification in rigorously controlled flight tests, tweaking each mod for maximum performance.

 

 

 

Speed Merchants
877-565-1731 / 772-562-4757 or fax 772-563-0446
X26 - Email: Info@
LoPrestiAviation.com  
210 Airport Drive East, Sebastian, Florida, 32958
LoPresti Sales Team
West Region Central Region East Region


Duane Crawford
772-562-4757 x104
West Region Partners


Walt Troyer
772-562-4757 x306
Central Region Partners

Liz
772-562-4757 x103
East Region Partners

All rights reserved. Copyright © 1995-2008, LoPresti Speed Merchants.
Please click here to report issues on this website.