Login Register Sign up for the GRM e-newsletter

Login to post Forums » Sprockets » thumper « 1 2 »
  • Appleseed

    March 27, 2009 8:59 p.m. Appleseed Reader

    Tank spikes? Yeah, not good. Street fighters are often times the rat rods of the moto world.

  • wheelsmithy

    March 29, 2009 9:07 a.m. wheelsmithy New Reader

    That's the thing, these things aren't worth squat, and recently, ninja 250 prices heve skyrocketed. Did I mention the nearly bolt-on R1 rear shock?

  • wheelsmithy

    April 7, 2009 8:26 p.m. wheelsmithy New Reader

    The rolling chassis is in the shop, and I spent the other night drinking beer, and staring it, and the single down. Other projects take the front seat for now, but what a beautiful start.

  • fabron

    April 22, 2009 1:42 a.m. fabron New Reader

    My 1975 Suzuki 2stroke 400 scared my buddy, (who rides harleys, who didn't think a ring dinger had any power), as it pulled a wheelie so fast it threw him on his back!

  • Appleseed

    April 23, 2009 12:23 a.m. Appleseed Reader

    Two strokes will do that. Nutty to know they made em' in 750s.

  • Jensenman

    April 23, 2009 8:57 p.m. Jensenman MegaDork

    fabron wrote:

    My 1975 Suzuki 2stroke 400 scared my buddy, (who rides harleys, who didn't think a ring dinger had any power), as it pulled a wheelie so fast it threw him on his back!

    If that was a TM400 (the motocrosser) they were famous for that. The first two years' production had a primitive CDI ignition and the ignition advance hadn't been worked out just yet. This meant the advance could come in at all kinds of random times. Example: you come to a turn, lay it over, grab a handful and the advance came in at around 4000 RPM. Bike accelerates fine, all is well. Next lap, same turn, you lay it over and grab a handful, this time the advance came in at 2500. Immediately you were laying on your ass wondering just what happened. I rode a '74 that did all of that and it was downright terrifying, completely unpredictable.

  • March 25, 2010 7:20 p.m. thelen60

    In reply to Hal:

    I have a 1982 Honda Ascot. Could I ask you some question about yours?

  • Opus

    March 25, 2010 10:35 p.m. Opus Dork

    Appleseed wrote:

    Anything with one cylinder. They tend toward being, uh...buzzy.

    My buddy just bought a used 97 KTM 620 Duke. #90 of only 500 made that year. Not going to see another one on the road. Its piped. And it freaks the Harley guys. He he.

    Anyone see the kits to turn 450 dirt bikes into quasi-GP racers? Quite cool.

    Typically 500cc or greater.

    If when kickstarting it and it can throw you over the handlebars, it is a thumper.

  • benzbaron

    March 25, 2010 10:45 p.m. benzbaron HalfDork

    Whoever chopped that blast is an idiot and did a lousy job. Where is the airfilter? Nice how they chopped the rear seat frame also. A real garage queen if I ever saw one.

    Here is a link to some flat trackers who run blastardos. I've never seen a dual sport blast probably because the suspension is too low and there are only a couple of tire choices.

    http://www.sidewayspromo.com/buell_blast_racing.htm

    The blast is the only honest thumper left.

  • Nitroracer

    March 25, 2010 10:57 p.m. Nitroracer Dork

    psteav wrote:

    As cool an idea as it sounds, and I like the idea, please, please, please don't do it to an RZ350. Ninja 250 yes. There are a ton of them, and they're a dime a dozen. But there aren't many RZ's left...and you could probably sell the RZ to someone who wants one, buy a tired 250 Ninja, and come out money ahead.

    As a two stroke lover, let this one be or bring it back into shape with the right engine.

  • wheelsmithy

    March 26, 2010 6:35 a.m. wheelsmithy Reader

    Two strokes and thumpers both rule. I'll extend the same offer I extended the other guy. I will trade for a Ninja 250 frame. I've been recieving critisizm, but not a way to get a chassis for this thumper that will equal what I've got.:)

  • wheelsmithy

    March 26, 2010 6:37 a.m. wheelsmithy Reader

    BTW, its a tank, rolling chassis, and little else. Can't seem to work out a pic.

  • jefmed2

    March 27, 2010 11:44 p.m. jefmed2 New Reader

    http://www.buellforums.com/forum/image.php?u=4082&type=sigpic&dateline=125... ....lots of pixs at buell forums

  • Grtechguy

    March 28, 2010 8:01 p.m. Grtechguy UberDork

    benzbaron wrote:

    The blast is the only honest thumper left.

    No longer produced :(

  • stroker

    March 28, 2010 10:43 p.m. stroker Reader

    Grtechguy wrote:

    benzbaron wrote:

    The blast is the only honest thumper left.

    No longer produced :(

    Royal Enfield?

  • benzbaron

    April 1, 2010 10:11 p.m. benzbaron HalfDork

    Gone but not forgotten!

  • motomoron

    April 1, 2010 10:30 p.m. motomoron Reader

    Only thumper left? Puh-leeze!

    I was mainly riding a DRZ400 SM 'til it left to make room for a KTM 690 SMC.

    Single cylinder 654cc, fuel injected, 8.5k revving, 297 pound, 60+hp shot of adrenalin in the nads.

    Comes w/ track day tires out of the crate, and a 320mm Brembo Radial on the front.

    Craziest (4 stroke) thumper I've ever owned. And you can walk into a KTM dealer and buy one tomorrow (but buy used and save $3k)

  • aeronca65t

    April 2, 2010 1:38 p.m. aeronca65t HalfDork

    Here's my Ascot. Has a bit of "hanger rash" from sitting around. Brakes are sticky. Runs decent but has weak starter or battery (or both). $375 and it's your's. I'm in NJ.

« 1 2 »  

You'll need to log in to post.