700 SERIES PERFORMANCE BOOM SUPPORT ASSEMBLY
FOR 700-ELECTRIC AND 90-NITRO SERIES HELICOPTERS

Item Number: KDE700-PBSA
Design Geometry Diagram:  CLICK HERE

Important Notice:  Due to the size restrictions of this item, ALL INTERNATIONAL shipments require
USPS International Express Mail Service (EMS).  Please select EXPRESS AIR shipping during
checkout to complete the transaction.  If the service is not selected, an additional PayPal payment
request will be issued for the EMS charge before products will ship.  The EMS charge is for the full order;
no additional charges will be added for additional products you select before final checkout.

Price: $38.95
Material: Aluminum 6061-T6, Ultra-Strength Carbon Fiber Matrix (U.S.A. Produced)
Models: all ALIGN TREX 700, Outrage Velocity 90, Kasama Srimok 90, and other high-performance
700-class Electric and 90-class Nitro series helicopters.  See Design Geometry Diagram for overall
dimensions and installation reference for adaptability into other brands and series.  Design utilizes M4
mounting holes and identical length to the ALIGN TREX 700 series tail boom supports (replacement for
stock Align part #HN7055A).

Note: the KDE Direct 700 Series Performance Boom Support Assembly encompasses a series of specialized design
features targeted at preventing the problematic loosening and resultant failure (telescoping) of the critical Tail Boom
Support of the 700-class Electric and 90-class Nitro helicopters.  Due to the caustic and high-frequency vibration
environment of RC helicopters, these upgrades are a necessary enhancement to maintain the structural integrity and
performance of the helicopter tail mechanics and control.  The Boom Support Assemblies are produced and assembled
100% in the U.S.A.; including the highest-quality, ultra-strength carbon fiber tubes manufactured in the U.S.A. to yield
high-stiffness and lightweight characteristics.











































Includes:
- Two (2) KDE Direct 700 Series Performance Boom Support Assemblies
- Four (4) KDE Direct 700 Series Aluminum Performance Boom Support Rod Ends
- Two (2) KDE Direct 700 Series UTS Carbon-Fiber Matrix Tubes 0.240" O.D., 0.150" I.D.
- Four (4) 6-32 x 0.625" Socket Head Set Screws (Grade 8 BP Alloy Steel)
- Four (4) M2.5 x 0.45 x 12 mm Socket Head Cap Screws (Class 12.9 BP Alloy Steel)
- Four (4) M2.5 x 0.45 Nylon-Insert Locknuts (Zinc-Plated Class 8 Alloy Steel)