TheKDEDirectALIGNTREX700SeriesTripleBearingBlockupgradeprovides

asignificantincreaseinframestiffnessandgear/pinioninterfacesupportfor

high‐power,high‐intensityflights.Theupgradeisadrop‐infitfortheALIGN

TREX700ElectricandTREX700NitroE‐Conversionseries;butcanalso

be

adaptedtotheTREX700Nitroserieswithsimplemodificationstothestock

ALIGNEngineFanCoverAssembly(#HN7051).

UsingaDremelrotarysandingwheel,file,and/or

sandpaper,removetheplasticmaterialofthe

EngineFanCoverAssemblyata45° angletothe

upperedgeoftheshroud.Sincenomaterialis

removedwithinthefanpocket,thiswillnotalter

thecoolingfanperformance.

Becarefultoleaveasmallamountoftheplastic

materialbeforereachingtheAluminumHexagonal

Crossbarbeneath,similartoshownintheimages

totheright.Onceadequatematerialisremoved,

theFanShroudandTripleBearingBlockcanbe

installedwithoutinterference.

Oncecomplete,pleasereferencetheAT700‐TBB

InstallationDiagramavailableonlineforin‐depth

detailsandfullinstallationprocedureinformation.

http://www.kdedirect.com/InstallationDiagrams.html

ADDCHAMFERALONGFULLEDGE

LEAVEMINIMALPLASICMATERIAL

BEFOREREACHINGALUMINUM

HEXAGONALCROSSBAR