1. Husqvarna Motorcycles Made In Sweden - About 1988 and older

My 430 start to finish

Discussion in 'Vintage Restoration Projects' started by husky jim, Jul 16, 2022.

  1. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650
  2. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650
  3. 2premo Husqvarna
    Pro Class

    Location:
    Northern NV
    Husqvarna Motorcycle:
    98 WR360, 1987 WR430, 1988 XC430
    Other Motorcycles:
    Sherco 300, 2002 KTM 380EXC
    definitely want more details on the brake conversion
  4. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650
  5. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650
    Timed at 2.2mm btdc and leak down test (5psi Nitrogen) finally passed.

    IMG_3558.PNG

    IMG_3384 (1).jpg
  6. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650
    2-Piece intake leaking everywhere! IMG_3431 (1).jpg IMG_3383.jpg
    DeathFromAbove likes this.
  7. Crashaholic Husqvarna
    Pro Class

    Location:
    Antelope Valley, CA.
    Husqvarna Motorcycle:
    73 450WR 6spd motor in a 75 MK frame
    Awesome piece of work. Nice to see someone else does a leak-down test during assembly. I found it makes the bike easier to start and to get jetting right. Having the timing is spot on also helps. Dial indicator is my preferred method as well. Can't wait to see the end result, maybe a youtube vid? hint hint.
  8. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650
  9. Crashaholic Husqvarna
    Pro Class

    Location:
    Antelope Valley, CA.
    Husqvarna Motorcycle:
    73 450WR 6spd motor in a 75 MK frame
    Bitchin' looking Husky. Anything that looks that cool must be fast. So, whats your intention with it? Putt putt machine, competition, man cave display?
  10. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650

    Thanks, I'm going to ride it. I built for the little twisty roads and highways here in MO. I've put over 300 miles on it all ready. Just short little trips around town, and Terrorizing the nieborhood. Speed bumbs and Dips at 60 no problem! Wheelies in 1-3, somtimes 4th ( all motor no clutching) top speed so far 107mph. I've gone to a differnt Silencer, made so other changes, and still dialing it in.
    2premo and Crashaholic like this.
  11. Crashaholic Husqvarna
    Pro Class

    Location:
    Antelope Valley, CA.
    Husqvarna Motorcycle:
    73 450WR 6spd motor in a 75 MK frame
    Now thats what a bike like this should be used for.
  12. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650
    Other than these pictures I posted. I really haven't explained in any detail what's really been done to the bike. I'll try not to forget anything.

    IMG_3695.PNG

    IMG_3696.PNG
    Cylinder at some point was ported/polished by Kustom Kraft
    Vape ignition System with Dc regulator
    Sachs 48mm forks and handle bars are NOS for an Aprilia SXV
    Ohlins shock rebuilt by Tim at Ohlins USA resprung and vavled for Supermoto
    Mikuni TMX38 carb, V-Force reeds / Hva Factory Intake, Petcock with reserve
    Dyno-port pipe with Answer silencer
    Italian Husky parts include Triple clamps, Healight, Front fender, chain guard, Digital Speedo, battery box, clutch lever and perch
    Brembo Radial mount 320mm front, Nissin 240mm rear
    Motomox Cushdrive 47t rear sprocket, 16t front, EK 3D Supermoto chain (lightened)
    Warp 9 Racing wheels (Ktm stlye hub) Shinko tires Ultra soft front tires.
    Maico Only Footpegs, Evo MX Gripper seat and Graphics
    Husky Products Radator Guards (Blue Louvered), Pipe Protector, Aluminum Water Pump and Guard.
    2premo likes this.
  13. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650
  14. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650
  15. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650
    Now it's time to make this cover fit and add some Bling!

    Covers2.jpg
  16. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650
    First off these covers do not fit the '87-88's with the larger 6 spring clutch assembly, the basket is to large.
    In order to use this cover (which was a must have) I had come up with a complete '86 400 clutch assembly. Scored one on ebay.
    The main difference '86 clutch hubs are held on with a circlip where the '87 is held on by a nut.
    Long store short to use the '86 clutch I had to: Take 0.150" off the center of hub to allow it and the nut to seat right on the shaft.
    Ground 2 new flats for the lockwash. Then reduced the size of the hex nut from a 32mm to 27mm, so the pressure plate will fit over the nut.

    IMG_3381.jpg IMG_3684.jpg IMG_3683.jpg IMG_3686.jpg
  17. 2premo Husqvarna
    Pro Class

    Location:
    Northern NV
    Husqvarna Motorcycle:
    98 WR360, 1987 WR430, 1988 XC430
    Other Motorcycles:
    Sherco 300, 2002 KTM 380EXC
    oddly mine is the same only reversed
    have a 1985 gearbox with an 87 clutch
    using the snapping and spacers to set the clutch tight
  18. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650

    That would of been too easy!
    I find it's usually easier to update like you did, than to down grade like I did with the smaller clutch.
    The only benifit on this aplication is that the 5 spring clutch is lighter than the 6. How much lighter?
    Not sure, I didn't have a scale to weigh but I could tell just by the human scale, holding both assemblies on in each hand.

    You must of used a later model primary cover on your 85 running the 87 clutch?
    I've also been working on a Rekluse for my Woods 430 using the 6 spring clutch.
    Going to start a seperate thread for it, with part numbers and where to locate.
  19. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650
  20. husky jim Husqvarna
    Pro Class

    Location:
    USA
    Husqvarna Motorcycle:
    14 WR300, 87 430wr, 86 430ae, Tr650