ESE's works engine tuner

[yesyes]

I bet Harry is a mythical character and the "Ryger" is really just a cunning plan to design and build a super engine by systematically picking the brains of all the bright guys on this forum!

[Frits Overmars]

Frits, wouldn't you have thought that Harry might have researched what he had a little more before he went this far? I would imagine he is hard at work sorting through the emission (combustion) side of things right now, It's a fairly important aspect isn't it?

It certainly is an important aspect Neil, but Harrys workshop is not exactly a high-tech R & D center, which makes his achievements all the more admirable.
Too bad you don't live around the corner; I'd have loved to take you there. Then you could discover why Harrys engines don't smoke: he does all the smoking himself .

[JanBros]

Too bad you don't live around the corner; I would have loved to take you there.

I can see the corner and would love to come and visit

[Frits Overmars]

So where do you live Jan?

[Peiter]

I can see the corner and would love to come and visit

Second that, I guess I'm even closer 😜

[Frits Overmars]

Second that, I guess I'm even closer 😜

You must be living on his doorstep then.

[adegnes]

I'm his sister.

[Peiter]

You must be living on his doorstep then.

Well, Zaltbommel is closer than Belgium, by corner I thought Janbros meant that corner of the Netherlands .

A question regarding the Ryger (I'm not certain if it had been asked before, excuse me if so):
If I recall it correctly, mr. Ryger his primary goal was initially to make a clean 2 stroke cycle by separating top and bottom from each other. May I assume that he didn't care about efficiency at first then, but purely tried to remove the oil from the mixture? The increased efficiency then came as surprise with the power increase?

Given that logic, I assume he started by adding the spacer with a seal and a stepped piston, to have some pumping action.

[JanBros]

So where do you live Jan?

I'm one of your very friendly neighours from Belgium

only +/- 3h away.

[TZ350]

Awesome free tech 50 out of europe

Weren't you thinking along the same lines, TeeZee? Here are some more pictures of the bike; I'm anxious to see it find its way between the six-speed Freetech bikes.

Attachment 315529Attachment 315530Attachment 315531Attachment 315532Attachment 315533Attachment 315534

Any news on how the CVT FreeTec went?

[breezy]

ryger... Danish for "smoker"

[breezy]

I bet Harry is a mythical character and the "Ryger" is really just a cunning plan to design and build a super engine by systematically picking the brains of all the bright guys on this forum!

well im happy to let anyone use my "ROTARY RODENT" idea...

[Flettner]

It certainly is an important aspect Neil, but Harrys workshop is not exactly a high-tech R & D center, which makes his achievements all the more admirable.
Too bad you don't live around the corner; I'd have loved to take you there. Then you could discover why Harrys engines don't smoke: he does all the smoking himself .

Peter Pan and Tinkerbell would love to come to the Never Netherlands, if nothing else but to see what Captain Hook smokes
Be careful what you offer, the Netherlands are just a flight away.

[breezy]

how about some kind of fluid damping within a link between conrod and piston taking all the major combustion hammering and smoothing it out.?

old variable conrod idea

[Grumph]

Peter Pan and Tinkerbell would love to come to the Never Netherlands, if nothing else but to see what Captain Hook smokes
Be careful what you offer, the Netherlands are just a flight away.

Bloody long flight in one of your Gyros though....What do they cruise at ? 85 - 90 knots ?