700 SERIES PERFORMANCE BOOM SUPPORT ASSEMBLY, M3
FOR 700-ELECTRIC AND 90/120-NITRO SERIES HELICOPTERS
Item Number: KDE700-PBSA-M3
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.
Material: Aluminum 6061-T6, Ultra-Strength Carbon Fiber Matrix (U.S.A. Produced)
Models: High-performance 700-class Electric and 90/120-class Nitro series helicopters. See the full
Compatibility Chart for details on application to the vast majority of popular RC Helicopter brands and
models on the market.
Note: the KDE Direct 700 Series Performance Boom Support Assembly, M3 Version 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 90/120-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.
- Two (2) KDE Direct 700 Series Performance Boom Support Assemblies, M3 Version
*- Four (4) KDE Direct M3 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.
* All hardware is pre-installed and permanently bonded, no additional hardware is included.
Clear anodize, mirror-polish CNC gloss
25 g ea. (design is FEA optimized for maximum strength and minimum weight)
Due to the size restrictions of this item, ALL INTERNATIONAL shipments require USPS
International Express Mail service. Please select EXPRESS AIR shipping during
checkout to complete the transaction. There will be a standard shipping and handling charge of
$40.25 USD applied to all international shipments and no further charge for additional items added to the
To Purchase: Click the Add to Cart link located above (it will direct you automatically to PayPal).
Payment Methods: We currently accept all payments through PayPal, Money Orders, or Personal
Check. Please note credit cards are accepted through PayPal by clicking the Add to Cart link located on
this page and paying after Checkout. If you would prefer sending Money Order* or Personal Check*,
please contact our sales team at the e-mail above for details.
*Your check or money order will need to clear before products are shipped.
Important: the Performance Boom Support Assembly utilizes the best
materials and bonding methods to produce the optimum setup available
on the market. The assemblies utilize 6.1 mm O.D. high-carbon
content carbon-fiber tubes for high stiffness, ultimate strength,
and minor weight addition.
The Boom Supports are fully-assembled at our production facility.
Due to the high-strength epoxies used, the Boom Supports cannot be
disassembled without excessive damage to the components.