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Re:First 100 miles on my E-Bike by CydeWeys on Saturday December 30, 2017 @11:39AM (#16035953)
You can't easily replace the frame though. You're right that the other parts can be replaced, but you should have at least used a good frame to start with. For only a few hundred bucks more you could have gotten a substantially better bike to work with. The bike you have has a cheap aluminum frame, which will accumulate stress fractures over time from the high speed electric bicycle use exceed its design specs that it's seeing. It may eventually catastrophically fail on you.

At your given budget I would have used a better bike and a smaller motor/battery. The combination of beefy motor on an inferior quality bike could be flat-out dangerous.

Re:First 100 miles on my E-Bike by monkmartinez on Saturday December 30, 2017 @12:05PM (#16036103)
> You can't easily replace the frame though.

You can. You just move the motor, battery/controller to another bike.

What the author did is a great way to check the feasibility of the idea for himself without breaking the bank.

Re:First 100 miles on my E-Bike by CydeWeys on Saturday December 30, 2017 @12:19PM (#16036159)
It took him ten hours of work the first time. Yes, it'll take him less the second time because he's gotten better at it, but it's still by no means easy or trivial. And we haven't gotten to how much he values his time yet.
Re:First 100 miles on my E-Bike by dsr_ on Saturday December 30, 2017 @12:46PM (#16036303)
People love to go on about the value of their time, but most people cannot arbitrarily decide to work another hour and get paid for it. Most people either have their schedules set by their employers or are on a salary that doesn't change if they add an additional hour.

Don't weight ten hours of learning about bicycle assembly as though it were ten billable hours if it isn't. Compare it against the ten hours you were going to do other things in: reading, watching TV, going out for a walk, whatever.

Re:First 100 miles on my E-Bike by always_good on Saturday December 30, 2017 @10:52PM (#16039253)
Some HNers make me wonder if they could even enjoy a remote beach without finding a way to bill someone for it.
Re:First 100 miles on my E-Bike by CydeWeys on Saturday December 30, 2017 @02:48PM (#16037091)
I think I'd rather read a book than keep monkeying around with a bicycle, though. That's the value of the time I'm referring to. I know some people like endless tinkering with things, but not me; I just want them working. Mechanical repair isn't a leisure activity for me.
Re:First 100 miles on my E-Bike by IgorPartola on Saturday December 30, 2017 @03:14PM (#16037253)
Two types of people and all that. OP is clearly a tinkerer. Telling them that they shouldn’t value their time this way seems silly.

If I was the OP, I would do this exact thing: after putting some more miles on the bike and saving up that gas money, get a nicer bike and swap the motor. Better yet, sell this e bike for $2k now that it’s all upgraded and use that money for a full upgrade.

Re:First 100 miles on my E-Bike by CydeWeys on Saturday December 30, 2017 @04:36PM (#16037758)
I don't think he'll be able to get $2K for it. It's still built around a bad bike, and any prospective buyer will easily find that out. It's probably worth most as parts.
Re:First 100 miles on my E-Bike by alfla on Saturday December 30, 2017 @12:39PM (#16036271)
Ten hours is a lot. I've mounted two similar kits. Both took less than four hours.
Re:First 100 miles on my E-Bike by dsego on Saturday December 30, 2017 @01:07PM (#16036443)
I would expect a cheaper alu frame to be "overbuilt" and heavier, probably not butted, so it doesn't seem that bad for the conversion.