Thread: BB standard
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Old June 28th 19, 03:31 AM posted to rec.bicycles.tech
jOHN b.
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On Thu, 27 Jun 2019 16:01:34 -0700, sms
wrote:

On 6/27/2019 3:00 PM, jbeattie wrote:
On Thursday, June 27, 2019 at 1:47:46 PM UTC-7, Frank Krygowski wrote:
On 6/26/2019 5:26 PM, wrote:
I see no reason today for manual shifting except for sentimental reasons and that it is cheaper (2000 -3000 euro's). Modern automatic transmission outperform manual shifting in every way, at least the one I'm driving now.

Here's my situation: We drive a Mazda 3. We have a tiny pop-up camping
trailer. It weighs only 750 pounds empty.

The Mazda's stated towing capacity is zero, although I've been told that
if I had bought the exact same vehicle in Europe, it's towing capacity
would be listed as 500 kg, which is plenty.

I put a trailer hitch on this car as soon as I got it, and we've towed
the trailer as far as Nova Scotia. I knew I was violating the warranty,
but I judged it worth the risk. If the car had an automatic
transmission, I don't know if I'd make that same judgement.


Why? Towing trailers in hilly terrain is a clutch killer, and typically cars with ATs have higher towing capacity than the same model with a MT because of the AT torque converter. I don't see why having a MT would make you feel more positive about towing -- particularly on a car that probably has a pretty low-torque first gear since it is just a family sedan and not a truck.


True. And one of the reasons there are no manual transmission trucks
sold in the U.S. anymore. The only reason for a manual is off-road
driving in low gear. You can still buy a Jeep Wrangler with a manual, in
fact not sure if they even offer an automatic.


"no manual transmission trucks sold in the U.S. anymore"
See:
https://www.youtube.com/watch?v=uZKajOTa4Gg
https://www.youtube.com/watch?v=B6GpCqj1REo
--
cheers,

John B.

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