1. ** Enter to win a $250 gift card! We want to hear from you, please take this survey **

    Take this survey which covers a range of questions about improving the community, the things that interest you and anything else you want to share with us. All responses will remain anonymous.

    Click here to take the survey
    Dismiss Notice

GPX TSE250R 2T Enduro

Discussion in 'Thumpers' started by Navin, Dec 3, 2017.

  1. Navin

    Navin Long timer

    Joined:
    Sep 22, 2009
    Oddometer:
    29,077










    Just got this over on Pitster's FB!

    image.jpeg

    @malignity
    ____________________________________________________________________________________________________________________________________________
    GPX Factory engine parts fische and prices with online ordering at:

    https://gpxmoto.com/index.php?route=product/category&path=233_240_102

    ______________________________________________________________________


    ********Parts list/Crossover stuff for the 2019 TSE 2550R

    KTM late model wheels bolt on Fr/Rr

    Rear tire, easily fits a 110 rear. New tube required.

    Rear spokes match +15 KTM XC-W 250/300 18” wheel.

    KTM rear sprockets 2000-2020 JT pn # JTR897-xx

    Air filter, +2017 KTM/Husqvarna big bikes

    KTM rubber grommets for side panels, KTM pn 47106003160 “quick connector clutch”

    KTM +17-18 radiator louvers + new bolts and bushings

    Front fender 2014 Honda CRF450R

    Front number plate 2014 Honda CRF450R

    **** Husqvarna or KTM LATE MODEL FENDER NUMBER PLATE HEADLIGHT BOLT ON.

    Headlight shell 2015 Yamaha WR450f

    Air filter and screen free filter cage, 2017+ KTM/Husqvarna 125/150/250/300 2T

    *****BRAKES

    Front brake switch, 2015 KTM EXC500 common part.

    Rear AND Front brake banjo switch, M10X 1.25 thread brake banjo switch.


    Rear master cylinder rebuild kit: All Balls (18-1007):

    Shift levers, Emgo 87-97 Yamaha YZ125
    Honda compatible CRF50F stock or +1”

    FRONT HUB BEARINGS/SEALS:
    Bearings are 6906-2RS 47mm od x 30mm id x 9mm wide, double sealed
    oil seals are 47mm od x 35mm id x 7mm wide, double lip, number 0712038992973

    Front GPX hub center spacer does not match KTM. It is shorter, center spacer should be 69mm, you can cut a KTM/Tusk to fit.

    REAR HUB BEARINGS:
    Three X - 6005 2RS ABEC3 Rubber Sealed Deep Groove Ball Bearing 25x47x12mm

    ***** Suspension
    Fork tear down video.




    Rear SHOCK


    Link to manuals:

    https://www.aebikes.com.au/downloads.html

    https://www.aebikes.com.au/FASTACE_ARX01RC_Oil_Change.pdf

    OEM Rear spring 4.47 kg (mine tested at 4.6 actual and I’m running a 4.8kg at 180lbs rider weight in a revalved stock shock by ProTuneSuspension, Wellston, Ohio.


    Fast Ace rear shock piston seal/band = WP 50mm PDS
    See Manufacturer-- SDI part number # DRPBK-WP50PDS
    -------------------------------------------------------------------------------------------------

    Thermostat and carb heater delete: See page 146 of this thread.



    ___________________________________________________________

    JETTING

    Mikuni 30mm OEM Carb
    Main-130 GPX Drilled to 1.5mm
    Pilot Genuine Mikuni #30


    GPX Keihin Race Carb
    170m/55p/4th clip on needle.

    That’s my blue bike jetting specs in the GPX Keihin Race Carb Kit.

    44:1 Supertech Marine oil, 87 octane ethanol pump gas.

    Mikuni OEM carb plunger style choke knob to replace the lever assembly is about $10 and from a VM29-47-VM-TM series carb.

    F94DAEE6-22AF-4971-B911-81CF87262B7D.jpeg
    ---------------------------------------------------------------------------------------------------

    Trans fluid, wet clutch friendly motor oil or ATF type F or any 2T gear box oil.
    ---------------------------------------------------------------------------------------------------

    Suspension shops willing to tune/repair/service Fast Ace and SZC suspensions;

    ProTune Suspension (Cory)
    1927 Honeysuckle Lane
    Wellston, Oh 45692
    740-988-6673


    JustMoto Garage
    1067 E 500 S
    Vernal Utah 84078
    435-789-5195
    #1
  2. davesupreme

    davesupreme grand poobah

    Joined:
    May 1, 2011
    Oddometer:
    5,256
    Location:
    palm harbor, fla
    :y0!
    #2
  3. wiswoodsguy

    wiswoodsguy Hickster

    Joined:
    Apr 5, 2012
    Oddometer:
    15,046
    Location:
    WI/CO
    :spam

    Why u gotta tease bro
    #3
  4. Navin

    Navin Long timer

    Joined:
    Sep 22, 2009
    Oddometer:
    29,077
    Im sorry I ever followed their FB now! What is it??? Damn you @Pitster !!!
    #4
    wiswoodsguy, Dirtleg and Pitster like this.
  5. davesupreme

    davesupreme grand poobah

    Joined:
    May 1, 2011
    Oddometer:
    5,256
    Location:
    palm harbor, fla
    he's trying to gimme remorse.....
    #5
    wiswoodsguy and Navin like this.
  6. Navin

    Navin Long timer

    Joined:
    Sep 22, 2009
    Oddometer:
    29,077
    Wonder if it'll need jetting....
    #6
    Fallacy and Bultaco206 like this.
  7. davesupreme

    davesupreme grand poobah

    Joined:
    May 1, 2011
    Oddometer:
    5,256
    Location:
    palm harbor, fla
    i'm yer' huckleberry ....
    #7
    Bultaco206 and Navin like this.
  8. davesupreme

    davesupreme grand poobah

    Joined:
    May 1, 2011
    Oddometer:
    5,256
    Location:
    palm harbor, fla
    i hope it kicks ass.... will be better for everybody.....
    #8
  9. CDN Rick

    CDN Rick Canoodia Eh?

    Joined:
    Jan 8, 2015
    Oddometer:
    25,834
    Location:
    Niagara, Canada
    I'm interested.......
    #9
    Bitingdog, andrewgore and Navin like this.
  10. C-Stain

    C-Stain Long timer

    Joined:
    Jul 9, 2009
    Oddometer:
    15,574
    Location:
    Canoodia
  11. C-Stain

    C-Stain Long timer

    Joined:
    Jul 9, 2009
    Oddometer:
    15,574
    Location:
    Canoodia
    If only @Pitster had a Canadian Distributor!

    The offer still stands to work as a Factory Sponsored Rider... Just sayin.
    #11
  12. CDN Rick

    CDN Rick Canoodia Eh?

    Joined:
    Jan 8, 2015
    Oddometer:
    25,834
    Location:
    Niagara, Canada
    I'll also apply for this position in the Offroad Ontario series. Gotta cover lots of potential buyers right??
    #12
    GR0NK, Bitingdog, malignity and 3 others like this.
  13. C-Stain

    C-Stain Long timer

    Joined:
    Jul 9, 2009
    Oddometer:
    15,574
    Location:
    Canoodia
    Well... our NSORRA Hare Scramble Championship Series attracts 120+ riders for 5+ events per season...
    #13
    Bitingdog and Pitster like this.
  14. CDN Rick

    CDN Rick Canoodia Eh?

    Joined:
    Jan 8, 2015
    Oddometer:
    25,834
    Location:
    Niagara, Canada

    I think our series had something like 16+ events this year. A few hundred riders at each....

    Impressively I'm almost always the slowest! Basically makes me the perfect rider for a factory team!
    #14
    andrewgore, Dirtleg and villageidiot like this.
  15. C-Stain

    C-Stain Long timer

    Joined:
    Jul 9, 2009
    Oddometer:
    15,574
    Location:
    Canoodia
    Geez... me too, but then again I raced my first season on a Kawasaki Super Sherpa. With DOT tires.

    I’ve discovered that on the same tracks, on the KTM 200 - my lap times are better by half. Imagine what I could manage in a new Pitster Pro 250 2T.

    And @CDN Rick - with claims like you just made, I’m gonna need to send you a Team Canoodia Racing sticker...
    #15
    CDN Rick and Pitster like this.
  16. Night Falcon

    Night Falcon Structural Failure

    Joined:
    Dec 25, 2008
    Oddometer:
    9,090
    Location:
    New Zealand
    well, well well, said the man to the three holes.....me likey :jive
    #16
    GR0NK, DesertRatliff and Navin like this.
  17. tHEtREV

    tHEtREV Encouragement award recipient. tEAM iDIOT.

    Joined:
    Apr 14, 2007
    Oddometer:
    12,805
    Location:
    Middle Park, Brisbane, Australia
    You're not trying to tell us anything by the expected date are you?

    I mean if you had said production is expected early April/ late March I would have more confidence.:lol3
    #17
    GR0NK and Navin like this.
  18. Pitster

    Pitster miniac

    Joined:
    Aug 15, 2007
    Oddometer:
    988
    It is NOT a April fools joke if that is what you are referring too. I guess I didn’t catch that before.
    #18
    malignity and Navin like this.
  19. ChairmanMaose

    ChairmanMaose OneLessCar

    Joined:
    Feb 23, 2017
    Oddometer:
    2,025
    That's one way for a Chinese manufacturer to get peoples attention.
    #19
    malignity and Navin like this.
  20. CDN Rick

    CDN Rick Canoodia Eh?

    Joined:
    Jan 8, 2015
    Oddometer:
    25,834
    Location:
    Niagara, Canada
    Please mail to:

    Weird Guy
    #8465, Van down by the river,
    Where that weird guy lives.
    Niagara, Ontario.
    #20