u2seek42:
The
YEAR they were sold for $89 was 1983!!!
A manufacturer is not selling JUST his time to build and assemble the hardware.
He is also buying and stocking material and components, and the cost of the money used carry that inventory.
He is paying for (among other things) machine tools/tooling & their depreciation, buildings/depreciation/maintenance, utilities, and other business overhead like shipping supplies. I'm sure I've missed other items.
You are derogatory towards American vendors who sell Japanese engines. There ARE no suitable American engines, in the sub-50cc class, that are available. B&S has a weed-eater motor that's being sold as surplus right now, but, it would be a pain to use on a motorized bike. Most weedeater/blower motors are designed purely for their application - they are NOT designed as standalone, modular utility motors that can be used in other applications. Because it IS modular, a utility motor will always cost more than a built-in motor, because built-in motors share part of their function with the overall product. A shared shell, for instance. And, a built-in motor's design is shaved to the bare minimum necessary for proper function... If an extra 10th of a horsepower isn't needed, the motor displacement is reduced until the extra power isn't there.
Most of the weedeater-type motors are throwaway - they are designed and built under the concept that they will fall apart in a couple of years. If an extra bearing isn't needed because of this short life expectancy, it isn't included in the design... and so on. Every part of the design is 'shaved' to the absolute minimum.
There are currently about 4 small utility engine companies that DO have good quality control, have a company that stands behind what they build, and are reliable: Honda, R/S, Tanaka & Mitsubishi.
There are currently two, or maybe three motored bike kits that have a similar reputation, based on what they have provided to the the MB community: Staton, GEBE, and possibly Dimension Edge. OF these, GEBE doesn't make friction drives. BMP
WAS a friction drive company that many felt had good quality, but they went broke, trying to build kits that competed, on a price standpoint, with the cheap imports.
Contrary to what you seem to believe, if you want a quality product, you
have to invest time and money into it; first, to verify that your design meets the required function; next, to verify that what you are building DOES adhere to that design; and that the components you buy, to incorporate into the design, meet your quality specifications.
Why do you think that Staton is able to offer a lifetime warranty on his gearboxes? It's because he has over-designed them, from a power standpoint, to their usage, he buys quality components, and he makes
sure that every hole is in exactly the right spot. By doing this, he is able to stand behind what he sells.
I haven't owned any GEBE products, but based on their owners (the information they've provided at this site,) reports, I wouldn't worry about their kits, or about them standing behind what THEY sell.
Finally, I DO resent your implication that anyone who disagrees with your idea of 'best' is 'pimping' Staton, or somehow on his payroll. That guy doesn't even advertise here... As far as I know, he doesn't advertise anywhere! He doesn't really do ANYTHING, except build a quality product, and all of his business appears to be from references by folks who have bought his products. After all, YOU asked the question -
u2seek42 said:
Who selles [sic] the best Friction drive kit, for the price?
When we answer that question with our honest opinion, you start pushing an old design, two stroke mb kit, and start slandering those of us who replied to your question.