ESE's works engine tuner

[husaberg]

Stop picking on Shaun Harris

Sure he's got the freckles, but is Jon ginga enough to be The Gremlin?

[TZ350]

yeah but sometimes they grit there teeth and just ride the wheels of it.

Yep, I have seen that, but I am not sure that given the choice the 50kg Psychotic dwarf would chose the under powered slug.

[wax]

Me on the other hand, I always wondered why hard-to-comprehend situations are associated with "rocket" science.. Ok, it a distant place, but try learning quantum mechanics for instance .

You dont understand the saying. Im guessing rocket science is not your thing either huh

[Frits Overmars]

I always wondered why hard-to-comprehend situations are associated with "rocket" science.. Ok, it a distant place, but try learning quantum mechanics for instance.

You make it sound like quantum mechanics is difficult . Try reading the Microsoft Windows 95 manual (it's three times as thick as Einstein's 'Theory of Relativity').

[wax]

You make it sound like quantum mechanics is difficult . Try reading the Microsoft Windows 95 manual (it's three times as thick as Einstein's 'Theory of Relativity').

Im not sure what your talking about computers are easy its the photocopier that screws my day

[dinamik2t]

You make it sound like quantum mechanics is difficult . Try reading the Microsoft Windows 95 manual (it's three times as thick as Einstein's 'Theory of Relativity').

It has a large case volume to help filling your head with nonsense I guess..?

You dont understand the saying. Im guessing rocket science is not your thing either huh

Yeah.. I am humble physics student who hasn't even passed his plain Newtonian mechanics.

@ Husa
Hope you weren't offended -I didn't mean to. Sure, it's a saying and .. surer for one thing to become popular it must be accesible (by comprehension or incomprehensive admiration) to the masses.


edit:
Frits. To the left is the book for (intro to) Special Relativity. To the right the one for Modern Operating Systems. Need you say more?

[Haufen]

quick musical interlude:

http://www.youtube.com/watch?v=echeYDYFhlY

[Frits Overmars]

Slow musical interlude (relax, keep your revs down):
http://www.youtube.com/watch?v=pDHzK3Xe7Yw

[2T Institute]

http://www.youtube.com/watch?v=_ZncehIh_Kw

[HPbyGD]

Actually when I built this motor for the guy he wanted to use 93 octane pump gas fuel and after he got the jetting and timing better but still conservative it made 78 RWHP. I am in the process of trying to get it better and should have it back together pretty soon. I have to say that Vannik's software and Woobly and Lozza and all the other two stroke gurus have given me lot of help to further my old brain to more modern thinking. hahaha

Gary

I was looking at a, close to 400cc tzr250 done with Dt200 cylinders today. One model of the 200's even has the aux port exhausts.
70hp but not bad for basically std spec.
Not as cool as Wobs though( one interesting thing with the bike Wob has done is that with the subsitution of a set of US crankcases i guess it would be then BEARS legal. Shit Now that would be controversial wouldn't it!!!!!!


http://www.rzrd500.com/500phpBB2/viewtopic.php?t=7172
http://tzrchronicles.blogspot.co.nz/






Getting closer....

- Core: 305*208*40

- Overall: 402*210*45

http://http://www.trademe.co.nz/moto...-487331821.htm

[husaberg]

Actually when I built this motor for the guy he wanted to use 93 octane pump gas fuel and after he got the jetting and timing better but still conservative it made 78 RWHP. I am in the process of trying to get it better and should have it back together pretty soon. I have to say that Vannik's software and Woobly and Lozza and all the other two stroke gurus have given me lot of help to further my old brain to more modern thinking. hahaha

Gary

So Gary can you give us some details regarding the engine as the post i quoted was rather thin.
like the stroke for instance.

[bucketracer]

I can't claim responsibility for this engine, but (so far) the highest power I have seen from this capacity with a 24mm Carb is this series of runs.

What is possible is say 22-25 HP at 10,500, and that, from my experience is not only feasable, but race winning as well......

Why not be happy with a 25PS stroker? The current stable of dominant bikes all have that, or considerably less, so why not take that approach .....

My opinion is that a 28PS air cooled two stroke 125 would currently clean up in NZ buckets......

I truly believe in the future it will be 30hp 2 strokes but I am certain it won't be from engines with single exhaust ports, it's just pushing ring and piston life too far, and to get that power, serious blowdown is required, and therefore narrow power.

Looks like the hp ideal is creeping up.



TeeZees 30hp single exhaust port engine, I am not sure a 9-13,000rpm torque curve is all that narrow.

I have often wondered why no one has really gone into expansion chambers in a big way on this thread.....

Instead of posting endless Internet jibber jaber, if your technically competent this is where you could make your name and enjoy some real respect ......

[gav]

Is Team ESE bringing there 30hp GP125 down to Battle of the Buckets then?

[2T Institute]

I have to say that Vannik's software and Woobly and Lozza and all the other two stroke gurus have given me lot of help to further my old brain to more modern thinking. hahaha

Gary

The criteria and standards for being a guru would have to be lowered considerably for me to step in there Gaz.

[TZ350]

Is Team ESE bringing there 30hp GP125 down to Battle of the Buckets then?

The 30hp unit should maybe finish a few races before we drag it to the BOB.

There is talk, and the logistics seem difficult, but someone posted a good idea, hire a moving truck and fill it up with bikes, share driving either way and the others fly in/out on cheap Graba Seats, so it could be doable.

Whatever, I would like to, it would be great, to just be there. ....