Grubee 4Stroke kits are in along with much more

Discussion in 'Dealer Advertisements' started by biketec, Oct 10, 2008.

  1. biketec

    biketec Member

    Hey Guys and gals I just thought I would say HI and let you know that the new shipment is in and we have all parts and kits now in.

  2. arceeguy

    arceeguy Active Member

    Kewl, but.....

    Are the EPA approved 2 strokes in stock too?
  3. biketec

    biketec Member

    2 Strokes

    They are indeed 2 types standard and a special Phantom edition, theyt will be on the site soon or you can call for more details and pricing.
  4. arceeguy

    arceeguy Active Member

    These are the ones with the cast iron sleeve, right?
  5. HoughMade

    HoughMade Guest

    Great news! When can we expect your site to reflect all that is available?
  6. biketec

    biketec Member

    I'm hoping Monday but Id say the first of the week if not sooner we need pix of the new stuff and some prices. we have lots of new products like remote choke tons of pipes, new cables, gear boxes, seals and The long awaited rear carb.
  7. fetor56

    fetor56 Guest

    "the long awaited rear carb"...........that'll do me...expect an email. :D
  8. grezm0nkey

    grezm0nkey Member

    cant wait to see it all posted up....hurry, hurry......hehehe

  9. sjackson

    sjackson Member

    I'm curious about this new gas tank you've got on the site. Do you have any pictures of it installed? I'd like to get a good idea of the scale of this thing.
  10. biketec

    biketec Member

    what tank would that be?
  11. sjackson

    sjackson Member

    I was going to say the "vintage" style fuel tank. Apologies if it's not new, just the first time I've seen it.

    But! I just noticed the rear rack fuel tank... don't know if that was there yesterday or not, but I'm placing the order now!
  12. square

    square New Member

    That sounds good, I'll check this out for my new 4 stroke build.
  13. Skyliner70cc

    Skyliner70cc Active Member

    Uhh, where is the website to buy 'em?
  14. biketec

    biketec Member

  15. TWalker

    TWalker Guest

    Where did you find a rack mount tank? I dont see it.
  16. biketec

    biketec Member

    under 4stroke parts rear mount.
  17. Skyliner70cc

    Skyliner70cc Active Member

    There has been a lot of issues with gearboxes such as stripped gears and gear noise/whine with some 4 stroke kits. Is this a known issue with your 4 stroke kits? Also, I can't tell from pic, but does your kit come with a way to widen the pedal spacing (wider pedal crank?)

  18. cgbjake

    cgbjake Member

    I sent you an email on your site, but I'll list it here for everyone else. What is the gear reduction for your system. I may be missing it but I haven't seen it.
  19. ocscully

    ocscully Member

    The Grubee 4-stroke kits have a total reduction of 18:84:1 The gearbox provides 3.7:1 and the final drive 11t to 56t to just over 5:1

  20. skyl4rk

    skyl4rk Guest

    Am I calculating this right?

    Assuming a motor speed of 3600 rpm:

    3.7 x 5 = 18.5 gear reduction

    3600 motor rpm / 18.5 = 195 wheel rpm

    195 wheel rpm x 60 minutes = 11700 rph (revolutions per hour)

    Wheel circumference: 3.14 x 26" = 82" or 6.8 feet

    11700 rph x 6.8 feet = 79560 feet per hour or 15.1 mph

    15.1 mph cruising speed at 3600 motor rpm doesn't seem right, or did I make a calculation error?