On this page, all links to discussion threads or websites were groups together to provide information specific to Hirobo Sceadu Evolution 90 RC helicopter. If you are looking for information for other RC helicopters or other RC related topics, please check the navigation bar on the right.

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• Hiboro.Co

• Engine size: 90
• Main rotor DIA: 1,248-1,348mm
• Tail rotor DIA: 244mm
• Gear ratio: 8.7:1:4.65
• Length: 1,190mm
• Weight: 3,230-3,300g

• Evo 90 swash broke in only 5 flights by Helodad
• Evo 90 stock dampner problems by battlercon
• I cracked the blades in flight!!!!! by gkoutsis
• Head bolts sheared off on EVO 90...anyone else?? by Cathman
• Miracle inverted landing, but what caused the gyro lockup? by rdalcanto
• EVO 90 Head Broke In Flight by SolarXtreme
• Anyone ever crack the head yoke on a 90? by WreckRman2

• Sceadu Evo 50 Manaul for your temporary solutions

• Pic of the EVO by rdalcanto
• Post ur X-spex and evo 90 pics here!! by Freya_man101

• Evo 90 kit question by THX1138
• Evo 90 Inverted Stability by SunFunFlyer
• EVO 90 General Discussion by blighty
• Look what my Evo 90 is getting by Jasper7
• Evo 90 option version by pwood
• HAD ENOUGH OF MY EVO 90!! by MEDFLIGHT
• Evo 90: Nice! by Heli-pres
• Does the EVO 50 feel Like the EVO 90? by Raptor Ken

• Evo 90 vs Tempest by Xtreme34
• Evo90 Vs Std90 Head by spritefiend
• Difference between X spec and evo 90?? by saitoflyer
• What is the difference between the 90 evolution and the Eagle? by doublah
• Buying a Hirobo 90 Evo or X Spec????????? by epc2
• Evo 50 vs. Evo 90 by keqwow
• Evo 90 head vs. Freya head by Aaron29

• Shot down, Evo .90 is destroyed by SubSailor

Don't want to read or search any more? Just ask our Tech Support team at Helitown FORUM here.

• EVO 90 build step 2 problem! by killerg
• EVO90 oneway bearing problem by hhart
• Evo 90 & Stock Head Dampening by JitsuGuy
• What do i need for my EVO 90(european version) to get a 8:45 ratio??? by raptor30
• Root size for Hirobo Evolution 90 by jaylude22
• Evo 90 clunk line by funkyflyer
• Evo 90 Lockout by lavarocks
• Paddle weights on EVO 90 by crazydave
• Evo 90 rotorhead by cgbole
• Evo 90 elevator assembly binding by Rappy30
• EVO90 Set Up Help by ACT
• Evo 90 gear change??? by bladrunner
• Evo 90 problem by freezou
• Rattling noise on New Evo 90 on idle? by JoeHeli
• EVO 90 Balance by SunFunFlyer
• Dialing myself into the EVO 90 by piamia
• The perfect roll with an EVO - phasing adjustment by rdalcanto
• Taming the collective on Evo 90? by WreckRman2
• Evo90 Electronics Layout by Jasper7
• Evo 90 head by cgbole
• How Tight is your Evo90 Rudder rod? by JoeHeli
• Frustration! Evo 90 by Heli-pres
• Evo 90 Header tank mount ? by THX1138
• Evo 90 Questions by JitsuGuy
• Another Simple Adjustment for the EVO90 Flybar Carrier by shlm
• Weights in stock Evo 90 Paddles? by piamia
• Building The EVO 90 :)) by sarp
• Evo 90 question please by Cog
• Loctiting Evo 90 pinion into bearing by Taipan
• What paddles on EVO 90 by piamia

• Evo 90 : new dampers vs old freya by pwood
• Which dampners for Evo 90? by WreckRman2
• Padels without weights and stock dampner = pitchy by NIM
• Both 4mm dampner bolts broke in half doing 3D on my Evo 90. Too Tight? by doublah
• Question about best dampners for 3D for Evo 90 and also question about engine mount? by doublah

• Is there evo 90 ccpm conversion kit just like the evo 50? by saitoflyer
• Evo90 CCPM kit by Helodad

• Evo 90 Gurus another blades ??? by epc2
• Evo 90 Blades!!! by epc2
• Main Blade's For an Evo 90 by mrrc2
• Evo 90 blade root dimensions? by nogodznomasterz
• Evo 90 blade grips by Raptor Ken
• What blades for evo 90??? by saitoflyer

• Evo 90 upgrade prices, what gives by Rappy30
• Aluminum Yoke for Evo 90? by WreckRman2
• Metal Swash Plate for Evo90 by Mexx 50SE
• Anyone make an Aluminum Washout for the Evo 90? by WreckRman2

Don't want to read or search any more? Just ask our Tech Support team at Helitown FORUM here.

• Evo 90 mainshaft? by collectivepitch
• Evo 90 main shaft price? will the freya shaft work on the evo90? by jaxrotor

• Best place to buy Evo 90 decals ,fins, and canopy? by leejax01
• Evo 90 Canopy concern by heliguy
• Fiberglass Canopy for Evo 90 by jczankl

• Evo 90 fan hub problem on YS91 by smeech
• Revmax or Revlok for Evo 90? by MEDFLIGHT
• Evo 90 accept a 61? by darkfa8
• Evo 90 starter shaft problem by nogodznomasterz
• What size is Evo 90 start shaft? 5mm or by bkervaski
• EVO 90 w/ YS91 by Heli-NuBee
• Webra 91-P5Hi on Evo90? by PehHP
• 90 Size Engine by Mexx 50SE

• EVO 90 and YS 91 fuel foaming by bparro

• What muffler for evo 90 with os 91 szh engine??? by saitoflyer

• Running 1800 - Evo 90 by bkervaski

• EVO 90 Battery Suggestion by RDscuba

• Evo 90 dummy governor magnet?? by oldboldpilot

• Gyro Selection for Evo 90 by Mexx 50SE
• Gyro and Governor For EVO90 by sarp
• Mount gyro on Evo 90? by WreckRman2

• HS-6985HB for Evo 90 by Mexx 50SE
• Putting Tail servo inside canopy of EVO90 by rdalcanto
• Futaba 9451 for collective on evo 90, is this ok?? .13sec/ 97oz on 4.8 volt by saitoflyer
• Futaba 9451 for collective on evo 90, is this ok?? .13sec/ 97oz on 4.8 volt by saitoflyer

• Evo 90 High Speed shake and vibration by jaganino
• Evo 90 tail fin vibe by MEDFLIGHT
• Evo 90 - expected level of tail vibration by bkervaski

• Evo 90 Tail Holding Power by JitsuGuy
• Carbon tail fins for Evo .90?? by SubSailor
• Evo 90 tail boom by nogodznomasterz
• Evo 90 Tail boom brace terminal part no? by Mikerobe

• Where could i get those skid stops, rubber, for evo 90 and 50?? what size is it?? by saitoflyer