Comments on: 250GP Class Replaced by 600cc 4 Strokes

By: WICKEDMS

WICKEDMS — Wed, 21 Oct 2009 18:54:40 +0000

*** a question to think about*** If so called factory’s are being crack down by the EPA for pollution emissions hmmm… Ever thought how many more parts they have to build for a 4-stroke how many more carbon gases do those factory release while building 100+ more parts in those 4-stroke engines?

Nothing against 4-strokes But don’t bash and take our 2-strokes away! 2-strokes did nothing but bring the world of Motorcycling to life! You remember!

PLAIN AND SIMPLE 2STROKE-CC AND HP TO WEIGHT WILL NEVER BE BEAT BY A NATURAL ASPIRATED 4-STROKE!

HERE LIES THE REAL TRUTH! CLICK AND READ THIS. THEW FACTORY’S ARE HIDING IT FROM US! AND HAVE BEEN SENSE THE LATE 90’s WHEN TESTED WITH A NSR 250.
http://twostrokemotocross.com/2009/06/two-strokes-strike-back/

By: A.M.Phibian

A.M.Phibian — Sun, 16 Aug 2009 10:34:15 +0000

I’m not a big fan of this idea either. Yes there will be prototype chassis etc, but to all have honda engines? that’s too close to being a Honda series for me. I liked the idea suggested by MCN, which was to use super tuned 450 4 stroke motocross engines. Pretty much every manufacturer make them so would resolve the cost issue of designing and constructing prototype engines, and keeps the distance from the Supersport and Superbike bikes.

I guess using 250 4 stroke motocross engines would be able to replace the 125gp bikes too.

By: RobbV

RobbV — Sun, 02 Aug 2009 23:49:04 +0000

I still have’nt gotten over the loss of the 500cc GP class. And [ NO ] its replacement is not the same. Nowhere near the same, all they’re going to do is screw up another class. WHY ?

” BRING BACK THE 500’s “

By: Wolter

Wolter — Thu, 10 Jul 2008 10:31:56 +0000

I always liked the proportions of 750, 500, 350, 250, 125 and 50 displacements.

600, 400, and 200 does it for me the same way.

–> 600 multi, a 400 twin and a 200 single. Sound like
–> 750 triple, a 350 twin and a 125 single.
(OR 600 single, a 400 twin and a 200 four

Does anyone really want to see
600 four, 400 four and 200 four?
(Actually – i would espeacialy i’d like to hear the 200 four!)

The result in terms of a gap needed is 180hp (600cc), 120hp (400cc) and 60hp (200cc).

By: Sean

Sean — Mon, 07 Jul 2008 13:21:09 +0000

There’s really only one solution here. Because a 600cc GP bike would be so close to the 800cc GP bikes, they need to raise the displacement limit of the premier class back up to 990/1000cc. Oh and ban traction control. That way everything trickles down perfectly, you have a 1000cc GP bike which is one-off, a 1000cc WSBK/AMA based off the production model, and trickle down to your 1000cc street production model. And have exactly the same thing for your 600 class.

I have spoken. Therefore it shall be done. Muahahhaa