Hello..
so, i tried to informe myself a little more:
the good news: Riese und Müller could not bring there 500W S-pedelec (s for sport = faster than 25km/h) to the market, because the KBA
(Kraftfahrtbundesamt = federal office which is responsable for that vehicles)
didn´t allow anymore s-pedelecs with more than 250Watt
so Riese und Müller was waiting
BUT: it was not a permanent stop !
May 2009 Riese und Müller can and will bring there 500W S-Pedelec to the market
second: the stop was only for pedelecs with more than 250Watt
it was still posible to licence fast pedelecs with a power-limit to 250Watt
so, now the bad news:
maybe not bad news because it was always that way,
but maybe some of you were not familiar with that facts:
if you dream of buying a bafang or NC-set with 500Watt, a cheap bike and than you have a fast pedelec for ~1000 Euro
forget it !
there are some few fast pedelecs (F-Flyer, S-Flyer, dolphine, ...)
all of them are in the ~3000Euro class
if you wana build such a bike cheaper by your self: you need lot of money
when you try to licence it, you need a approval, a technical concession.
to get that, you have to count with around 3000 Euro !!!
in the German forum some want to build a own S-Pedelec and not pay 3000-4000 Euro for a ready-to-use bike
they want it cheaper..
the idea: they will build 10 completely identical bikes for 10 people and than go to the concession-center..
there a technician will check the bikes and then say: "ok"
this costs ~3000 Euro (devided by 10, so only 300 for each person)
for such bikes (also for the S-Flyer, F-Flyer, ....)
the bikes has only the licences as long as you don´t change anything..
if you change the tires from Marathon to Big-Apple the technical approval is not valid anymore, you have no insurance, the bike is not allowed to be used anymore
if you change the HS33 to V-Brakes or diskbrakes -> same thing
so its like on cars, you are there also not allowed to change things that easily
you may get this 3000 Euro certificat cheaper if you find for example a bike-frame manufactor that says: "yes, our frames are safe for 45km/h permanent use, yes we allow electric motors with 500Watt, ..."
the same for the fork
than it would be a little cheaper
BUT: you will not find (that easily) a manufactor that will realy guarantee that
for that the licence-prozess is much more expensive
the same for the electric componentes..
if the controller is included in the HUB, its easier because the HF-emiting is encolsed and that test is easier or not needed
and so on, and so on....
conclusio:
* S-Pedelecs over 250W will be allowed again in the near future (or allready) (up to 1000W)
* S-Pedelecs up to 250Watt were never banned, got always a licence
* building a S-Pedelec by your own is much much more complicated (and expensive) as many of you may have thought because of the complicated licence-process for from the manufactor technical not approved componentes and bikes
ps.: i hope you can get some info out of this..
iam not sure if my translation is right (or iam sure that it is not right):
technical approval
licence
technical conession
i don´t know which word/phrase is correct for the process i mean
(its like with your car, were you have to go every 2 years or so to check if everything is ok and then you get a licence to use the car another 2 years
if you want to use other rims, ... you have to go there and get a new licence)
the problem is: for S-pedelecs this process seems to be much more expensive than for cars because everything is new land
companies which have done it (biketec, riese-müller, ....) --> you have to pay 3000-4000 Euro for a bike