Page 1 of 2 12 LastLast
Results 1 to 10 of 12
  1. #1
    Kmorningstar_rxp's Avatar
    Join Date
    Feb 2015
    Location
    Port orange, Fla
    Posts
    1,671
    +1
    166

    05 rxp with mods. Need help/ opinions

    Just starting to mod my ski, scared to blow it up. But I've been looking around and I decided on buying a les Cooke wheel from " spanners" on here. I bought 42s and also wondering on what prop I should get? 14/19 or 15/20 prop. I'm in fla and ride year around. I really don't want to have to re pitch or bend it. I will be going to do a fizzle intercooler eventually. Will I need a fpr as well?


  2. #2
    AtoMIC_OraNGE greenbullet's Avatar
    Join Date
    Jul 2010
    Location
    Barrie / BuckHORN Ontario
    Posts
    2,510
    +1
    234
    I'll keep this simple

    all you need is a 11lb wheel like the et 127 and a 14/19 since your In the heat otherwise a 15/20 is what you'd require and an ex IC
    lucky 13 cone to tune rpm
    very sinple safe easy setup. 75+ pending how much time you take to set it up

    no fpr needed for that wheel. Just 42s

  3. #3
    Kmorningstar_rxp's Avatar
    Join Date
    Feb 2015
    Location
    Port orange, Fla
    Posts
    1,671
    +1
    166
    I paid for the les Cooke wheel, so that's what's coming. Hopefully it'll work out good. I'll order 14/19, does it need to be an "r" or "srx"? Idk what those prefixes mean

  4. #4
    Kmorningstar_rxp's Avatar
    Join Date
    Feb 2015
    Location
    Port orange, Fla
    Posts
    1,671
    +1
    166
    ?

  5. #5
    boost junkie skidoochris's Avatar
    Join Date
    Mar 2012
    Location
    Davison, Mi
    Posts
    4,653
    +1
    508
    R props are Riva props
    some pitches are only available in R
    the srx is the correct 159mm prop for older skis

  6. #6
    Kmorningstar_rxp's Avatar
    Join Date
    Feb 2015
    Location
    Port orange, Fla
    Posts
    1,671
    +1
    166
    So everyone agrees 14/19?

  7. #7
    AtoMIC_OraNGE greenbullet's Avatar
    Join Date
    Jul 2010
    Location
    Barrie / BuckHORN Ontario
    Posts
    2,510
    +1
    234
    Go 14/19. Your in Florida. The heat that blade will be best
    an ex IC and colder air a 15/20 is needed

  8. +1 by:


  9. #8
    Kmorningstar_rxp's Avatar
    Join Date
    Feb 2015
    Location
    Port orange, Fla
    Posts
    1,671
    +1
    166
    What if I buy an ex ic soon?

  10. #9
    Kmorningstar_rxp's Avatar
    Join Date
    Feb 2015
    Location
    Port orange, Fla
    Posts
    1,671
    +1
    166
    Sorry for the redundant questions, I don't wanna buy 2 props lol

  11. #10
    canuck's Avatar
    Join Date
    May 2006
    Location
    The wet left coast.
    Posts
    1,145
    +1
    122
    One prop is not going to do everything buy one now for current mods, 14/19 as suggested, or buy a steeper one for future mods and be down on rpm until you do the mods.

    I had an 04 RXP with 4" intake, ET127 wheel, 42lb injectors and a 14/19 repitched by Impros to 15/21 kept me off the limiter. I'm in Canada with cooler temps which helps turn the steeper prop.

Page 1 of 2 12 LastLast

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Need help installing XS intercooler in 05 RXP with stock exhaust
    By linuxglobal in forum 4-Tec Performance
    Replies: 13
    Last Post: 01-23-2011, 08:32 PM
  2. Replies: 0
    Last Post: 07-13-2010, 11:00 PM
  3. Replies: 0
    Last Post: 07-13-2010, 08:56 PM
  4. Need help to fuel system on RXP with mods
    By RXP rider in forum 4-Tec Performance
    Replies: 3
    Last Post: 06-17-2010, 06:47 PM
  5. 05' No warranty left, need help with RIVA ecu activation
    By MIARider in forum 4-Tec Performance
    Replies: 7
    Last Post: 03-21-2008, 09:55 PM

Posting Permissions

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