Results 1 to 14 of 14
  1. #1
    Non-member markey b's Avatar
    Join Date
    Jan 2003
    Location
    Bury St Edmunds
    Posts
    3,126
    Post Thanks / Like

    after a quick and easy fix please

    right, raider of love has one niggle, when you accelerate, it hesitates before it goes.. if the choke is out, its ok, but without choke it seems to hesitate when you press the accelerator. ive changed the acc pump diaphragm as that was leaking, but still no change.

    just wandering if anyone has had anything similar in the past, and if so is there a quick fix so i dont have to spend hours out in the cold

  2. #2
    Committee, South East Regional Rep James5's Avatar
    Join Date
    Aug 2002
    Location
    RH13
    Posts
    6,045
    Post Thanks / Like

    Re: after a quick and easy fix please

    Sounds like the ac pump arm needs resetting. The old 5mm drill bit jobby

  3. #3
    Non-member markey b's Avatar
    Join Date
    Jan 2003
    Location
    Bury St Edmunds
    Posts
    3,126
    Post Thanks / Like

    Re: after a quick and easy fix please

    thank you james, not the quickest fix but i'm sure it'll do the job

  4. #4
    Non-member Spooky's Avatar
    Join Date
    Sep 2001
    Location
    SW PMT HQ
    Posts
    2,289
    Post Thanks / Like

    Re: after a quick and easy fix please

    is the carb standard?

    also do what James mentioned

  5. #5
    Non-member markey b's Avatar
    Join Date
    Jan 2003
    Location
    Bury St Edmunds
    Posts
    3,126
    Post Thanks / Like

    Re: after a quick and easy fix please

    i've not had it apart to check jets, but as far as i'm aware its standard

    car only runs up to 11psi, but it doesn't even need boost to missfire. just annoying as driving 'fast' isn't as fun as it should as you can pull smoothly out of corners without it jerking like muhammed ali

  6. #6
    Moderator, Committee Trevhib's Avatar
    Join Date
    Sep 2008
    Location
    Derby
    Posts
    5,829
    Post Thanks / Like

    Re: after a quick and easy fix please

    Sounds like it is the accel jet Mark, it will be blocked. It's that funky hooked thing that squirts fuel straight down the venturi. Checking it, and if duff removal and refitting, is very easy.

    Gives very annoying hesitation everytime you put your foot on the accelerator if it's blocked

    Get a new one if poss. Not sure how you'd unblock something so piddly thin.

  7. #7
    Non-member Andrew Cooke's Avatar
    Join Date
    Sep 2008
    Location
    Oxfordshire
    Posts
    3,160
    Post Thanks / Like

    Re: after a quick and easy fix please

    Quote Originally Posted by Trevhib View Post
    Sounds like it is the accel jet Mark, it will be blocked. It's that funky hooked thing that squirts fuel straight down the venturi. Checking it, and if duff removal and refitting, is very easy.

    Gives very annoying hesitation everytime you put your foot on the accelerator if it's blocked

    Get a new one if poss. Not sure how you'd unblock something so piddly thin.
    yup, engine off, remove carb elbow, look into the top of the carb and watch what happens when you open the throttle, it should be a nice squirt through that jet down into the venturi, and not dribble around the edges. If it looks OK, do the 5mm drill bit jobbie

    oh, and the linkage can seize, so you might need to free that off, pretty obvious when you look at it.

  8. #8
    Classifieds Moderator
    Join Date
    Mar 2004
    Posts
    2,447
    Post Thanks / Like

    Re: after a quick and easy fix please

    this is exactly what mines does, someone said about sorting it in someone elses thread but i've still not got round to it..

    i'll have a pop at mine later too

  9. #9
    Moderator, Committee Trevhib's Avatar
    Join Date
    Sep 2008
    Location
    Derby
    Posts
    5,829
    Post Thanks / Like

    Re: after a quick and easy fix please

    Quote Originally Posted by Andrew Cooke View Post
    yup, engine off, remove carb elbow, look into the top of the carb and watch what happens when you open the throttle, it should be a nice squirt through that jet down into the venturi, and not dribble around the edges. If it looks OK, do the 5mm drill bit jobbie

    oh, and the linkage can seize, so you might need to free that off, pretty obvious when you look at it.
    Thanks Andy.

  10. #10
    Non-member markey b's Avatar
    Join Date
    Jan 2003
    Location
    Bury St Edmunds
    Posts
    3,126
    Post Thanks / Like

    Re: after a quick and easy fix please

    thanks guys, i still need to take a look, but at least i know what to look for when i finally get me arse in gear

  11. #11
    Non-member Logg's Avatar
    Join Date
    Sep 2008
    Posts
    1,558
    Post Thanks / Like

    Re: after a quick and easy fix please

    Could someone please explain the "5mm drill bit jobbie" set up, as my poor old 11 suffers with this hesitation problem!

  12. #12
    Non-member LYNCHSTAR's Avatar
    Join Date
    Sep 2008
    Location
    Derby
    Posts
    388
    Post Thanks / Like

    Re: after a quick and easy fix please

    Quote Originally Posted by James5 View Post
    Sounds like the ac pump arm needs resetting. The old 5mm drill bit jobby
    What's the 5mm drill jobby mean. What do you do.

  13. #13
    Non-member raj's Avatar
    Join Date
    Feb 2001
    Location
    Rohtang pass
    Posts
    2,595
    Post Thanks / Like

    Re: after a quick and easy fix please

    with the carb removed, slide a 5mm drill bit inbetween the throttle plate and venturi wall and then adjust the acc pump arm.

  14. #14
    Non-member markey b's Avatar
    Join Date
    Jan 2003
    Location
    Bury St Edmunds
    Posts
    3,126
    Post Thanks / Like

    Re: after a quick and easy fix please

    Quote Originally Posted by raj View Post
    with the carb removed, slide a 5mm drill bit inbetween the throttle plate and venturi wall and then adjust the acc pump arm.


    my problem is motivation, until the raider stops working i find it hard to do jobs on it, usually let them build up and up then have to spend a cold evening out on it

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •