Page 1 of 3 1 2 3 LastLast
Results 1 to 15 of 32

Thread: ATC70 build

  1. #1
    Join Date
    Mar 2017
    Location
    Oklahoma
    --
    77

    ATC70 build

    Putting a piranha 140 in my 70
    Before

    After

    I’ll post a few more pics later if anyone is interested.


    Sent from my iPad using Tapatalk

  2. #2
    Join Date
    Jan 2012
    Location
    Austin, Massachusetts
    --
    1,591
    Ya buddy. Pics Pics Pics
    Wubba Lubba Dub Dub!!!!!

    TRIKES:
    86 250r
    85 250sx
    86 250sx
    84 Yamaha 225DX - Bruins Trike
    85 Yama 225DX - The Rental!
    150cc Piranha powered 70
    110cc Lifan 70
    82 70
    83 ALT 50 Trail Buddy
    88 Yamaha BW 80
    84 z50

  3. #3
    Join Date
    Mar 2017
    Location
    Oklahoma
    --
    77
    She was pretty rusty

    Cleaned up pretty good.

    Used 250r hubs



    Sent from my iPhone using Tapatalk

  4. #4
    Join Date
    Mar 2017
    Location
    Oklahoma
    --
    77
    Piranha 140. Should rip
    Decided to stretch the frame



    Sent from my iPhone using Tapatalk

  5. #5
    Join Date
    Mar 2017
    Location
    Oklahoma
    --
    77

    ATC70 build

    New bearings and brakes.

    Wheels and duro tires.

    Pull start.

    I decided to use a Mikuni V26-606 carb.


    Almost ready.

    Tires clear fenders by a hair.



    Sent from my iPhone using Tapatalk

  6. #6
    Join Date
    Jan 2008
    Location
    NW Indiana
    --
    92
    What tires are those? My son's 70 has the turf tamers and I was looking for a set like those to throw on it. Looks kickass man!
    Bikes I currently own.....
    84' KXT 250
    01' Honda CR500
    98' Arctic cat ZRT800
    82' Honda atc70

  7. #7
    Join Date
    Mar 2017
    Location
    Oklahoma
    --
    77
    Quote Originally Posted by FPMXer View Post
    What tires are those? My son's 70 has the turf tamers and I was looking for a set like those to throw on it. Looks kickass man!
    Thanks. Tires are Duro HF247 18/8.5/8. They barely clear the fenders.


    Sent from my iPhone using Tapatalk

  8. #8
    axeman24 is offline At The Back Of The Pack Arm chair racerAt the back of the pack
    Join Date
    Aug 2016
    Location
    long island NY
    --
    247
    killer build
    How do the duros hook up in loose dirt/ packed dirt?
    i love em 99%going to put one on the front of my 140/70

  9. #9
    Join Date
    Mar 2017
    Location
    Oklahoma
    --
    77
    Quote Originally Posted by axeman24 View Post
    killer build
    How do the duros hook up in loose dirt/ packed dirt?
    i love em 99%going to put one on the front of my 140/70
    Haven’t tried them yet.


    Sent from my iPhone using Tapatalk

  10. #10
    Join Date
    Mar 2017
    Location
    Oklahoma
    --
    77



    Sent from my iPhone using Tapatalk

  11. #11
    Join Date
    Mar 2017
    Location
    Oklahoma
    --
    77
    https://youtu.be/I8ZwaYzziOA


    Sent from my iPad using Tapatalk

  12. #12
    Join Date
    Mar 2017
    Location
    Oklahoma
    --
    77
    She runs great.

    https://youtu.be/NBGZMoJWppA


    Sent from my iPhone using Tapatalk

  13. #13
    Join Date
    Sep 2008
    Location
    Buffalo
    --
    808
    Dude that awesome! I want to build up my 70’s, anything custom that needs done to make this work like exhaust fitment etc? Who you buy everything through like engine and pull start
    Tpc 450
    86 250r
    86 350x
    86 200x
    86 250sx
    85 225DR
    (2) 84 YTM
    (3) 85 Atc 70

  14. #14
    Join Date
    Mar 2017
    Location
    Oklahoma
    --
    77
    Quote Originally Posted by ATCeeya View Post
    Dude that awesome! I want to build up my 70’s, anything custom that needs done to make this work like exhaust fitment etc?
    You need an exhaust different thumb or twist throttle. I chose the motor with a clutch so I added a clutch perch and moved the brake to the right side. You have to grind a tiny bit if metal off the right side motor mount.
    Also need an intake to get the carb as close to the frame as possible to clear the tank. Overall pretty easy.


    Sent from my iPhone using Tapatalk

  15. #15
    Join Date
    Mar 2017
    Location
    Oklahoma
    --
    77
    This is the intake I used.



    Sent from my iPad using Tapatalk

//ArrowChat Integreation Code //