Announcement

Collapse
No announcement yet.

RJX crrc gasser now pulling my hair out ahhhhhhhhh

Collapse
X
Collapse
 
  • Page of 2
  • Filter
  • Time
  • Show
Clear All
new posts
Previous 1 2 template Next
  • #1

    RJX crrc gasser now pulling my hair out ahhhhhhhhh

    So a quick update on my CRRC gasser; I am no further forward infact i am ready to smash the thing to bits.
    After spending hours trying to get this thing started after doing the following.
    Replaced: spark plug
    cdi unit
    piston ring
    gaskets
    ign pick up
    Removed carb cleaned and replaced gaskets
    Reset ignition timming to 28 BTDC allso tried TDC
    I have made myself a jig and an adapter to start straight from the fan using a 24v drill so it is getting a real good spin over.
    All I seem to get is a bit of a pop out of the exhaust.
    Any help or advice would be appreciated.
    Thanks
    Ian
    Tags: None
  • #2
    Hang in there Ian - we need a gasser down at the patch. Looking forward to seeing you tick-tock it!

    Mike
    Trex 700 DFC - Vortexted, TRex 600, OUTRAGE FUSION 50, 500ESP, 450PRO, 130x.

    Comment

    • #3
      can u give me more info on the engine model etc ?
      Century Robinson R22 (waiting engine replacement)(job 2)
      Align T-rex 500 (in service)
      Align T-rex 450 pro v1 (in service)
      Hirobo Lama (awaiting overhaul)(job 3)
      Align T-rex 600n pro (in service)
      Align T-rex 700n pro (being over hauled)(job 1)

      Comment

      • #4
        Tick tock, It will fly one way or the other trust me.
        Ian

        Comment

        • #5
          rjx crrc basicly a clone of crrcpro gasser yea ?
          Century Robinson R22 (waiting engine replacement)(job 2)
          Align T-rex 500 (in service)
          Align T-rex 450 pro v1 (in service)
          Hirobo Lama (awaiting overhaul)(job 3)
          Align T-rex 600n pro (in service)
          Align T-rex 700n pro (being over hauled)(job 1)

          Comment

          • #6
            Hi,yes it's a crrc 26cc thats all I know!!!!!
            CHEERS

            Comment

            • #7
              http://www.crrcpro.com/product_show.asp?id=231

              a              nything like this ?
              Century Robinson R22 (waiting engine replacement)(job 2)
              Align T-rex 500 (in service)
              Align T-rex 450 pro v1 (in service)
              Hirobo Lama (awaiting overhaul)(job 3)
              Align T-rex 600n pro (in service)
              Align T-rex 700n pro (being over hauled)(job 1)

              Comment

              • #8
                Sounds like a fuel issue.

                Is the carb back to default needle settings?
                Minicopter Diabolo - V Bar v5.3, Kontronik Kosmik 200 and Pyro 750-56 .
                JR Vibe SG E12 Hiroki Ito Edition,Scorpion Tribunus 200A ,4525 Ultimate Motor,Spirit Pro,Full Telemetry,Jeti Rx,JR SL series servos.
                RJX Vector 3D Speed - V Bar v5.3 Pyro750-56 Comp Kontronik Kosmik 200
                T Rex 700N DFC, OS 105HZR, JR HV servo's, Spirit FBL system.
                Miniature Aircraft Furion 6 CGY750 KDE 600XF G3
                T Rex 600N DFC V bar v5.3 & YS60SR
                DJI F550 multicopter coming soon.
                Blade mCPX - now Version 2

                Comment

                • #9
                  HI yes thats the one

                  Comment

                  • #10
                    found this info might be handy

                    "
                    I have a carb "Walbro WT 809 668B".Low screw : open 1 tHigh screw : open 3/4 tBattery : nicad 4,8V 2500mAhOil : 2,5 %In the carb, the metering spring should be checked: 0,6 to 0,8 Bar pressure to release the metering lever."

                    Century Robinson R22 (waiting engine replacement)(job 2)
                    Align T-rex 500 (in service)
                    Align T-rex 450 pro v1 (in service)
                    Hirobo Lama (awaiting overhaul)(job 3)
                    Align T-rex 600n pro (in service)
                    Align T-rex 700n pro (being over hauled)(job 1)

                    Comment

                    • #11
                      also have u got manual for the engine ?
                      Century Robinson R22 (waiting engine replacement)(job 2)
                      Align T-rex 500 (in service)
                      Align T-rex 450 pro v1 (in service)
                      Hirobo Lama (awaiting overhaul)(job 3)
                      Align T-rex 600n pro (in service)
                      Align T-rex 700n pro (being over hauled)(job 1)

                      Comment

                      • #12
                        hi yes i have tried back to default then moved them both ways from there.
                        Ian

                        Comment

                        • #13
                          i take it when u repaced cdi u had to replace sensor too ?
                          Century Robinson R22 (waiting engine replacement)(job 2)
                          Align T-rex 500 (in service)
                          Align T-rex 450 pro v1 (in service)
                          Hirobo Lama (awaiting overhaul)(job 3)
                          Align T-rex 600n pro (in service)
                          Align T-rex 700n pro (being over hauled)(job 1)

                          Comment

                          • #14
                            OK so if the low needle is as per the book and the engine does fire (by the 'pop' that you are getting when you crank it over) what happens if the throttle trim is increased to let more fuel into the engine?
                            The butterfly valve's not shut down too much at idle is it?
                            Minicopter Diabolo - V Bar v5.3, Kontronik Kosmik 200 and Pyro 750-56 .
                            JR Vibe SG E12 Hiroki Ito Edition,Scorpion Tribunus 200A ,4525 Ultimate Motor,Spirit Pro,Full Telemetry,Jeti Rx,JR SL series servos.
                            RJX Vector 3D Speed - V Bar v5.3 Pyro750-56 Comp Kontronik Kosmik 200
                            T Rex 700N DFC, OS 105HZR, JR HV servo's, Spirit FBL system.
                            Miniature Aircraft Furion 6 CGY750 KDE 600XF G3
                            T Rex 600N DFC V bar v5.3 & YS60SR
                            DJI F550 multicopter coming soon.
                            Blade mCPX - now Version 2

                            Comment

                            • #15
                              Hi i have moved the throttle position from open to closed it seems to fire more at about 1/4 open.
                              thanks
                              ian

                              Comment

                              Previous 1 2 template Next
                              Working...
                              X