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  1. Roxlimn

    Known Issues & Problems with Giant Products + Help, Solutions & Fixes

    Yeah. Giant tends to be poop about after-sales support.
  2. Roxlimn

    Disadvantage of integrated mid drives that I don't see mentioned

    Not under warranty. It's over 14k km and 2 years of use so both over warranty. I'm buying a new motor and slapping onto the frame.
  3. Roxlimn

    Should it be legal for kids to ride ebikes?

    European spec ebikes that are defined as bicycles top out at 25 kph. My kids could do 25 kph at age 10. At age 14, I could absolutely go 30 kph if I was really pushing it. The weight is really more of an issue for the elder set. Kids have stronger or more pliable bones and they bounce back...
  4. Roxlimn

    Disadvantage of integrated mid drives that I don't see mentioned

    My own PW Yamaha Giant Syncdrive gave up the ghost at about 14000 km - so a bit short of 9000 miles.
  5. Roxlimn

    2021 Giant fastroad EX pro battery not giving full mileage range

    I use a 2019 Trance E on rolling (but not hilly) terrain mostly on Eco and Eco+ mode on the Giant Syncdrive Pro (which is Yamaha's PWX engine). I occasionally turn off the motor on flat terrain and downhill terrain, but I generally keep it on. I weigh about 94 kg. I bring about 8 kg of cargo on...
  6. Roxlimn

    Disadvantage of integrated mid drives that I don't see mentioned

    I do believe the Yamaha motors are supposed to be replaceable motors. If they break down, you buy a new motor and then bolt it on as a complete replacement. Not sure how long Yamaha will support the current PW generation, but I think the mountings for the PW-series ones are interchangeable, with...
  7. Roxlimn

    Assist OFF going downhill or flat roads, how much of a savings?

    Ah. If it's over a couple days, then 200 miles if perfectly doable! That's a situation where your real limitation should be expressed in feet of climbing. I'd say a 500 Wh should be good for about 2000 feet. If you don't need to climb more than that, then 200 miles is quite a doable!
  8. Roxlimn

    Will you let your ebike take you 'where you don't belong' ???

    I would never take the power for granted. That's why I pedal the bike without power a lot. Gives you a sense of how it is to pedal without the assist. And of course I always carry a repair kit.
  9. Roxlimn

    Assist OFF going downhill or flat roads, how much of a savings?

    Theoretically, if you're open to pedaling the bike without power, your range is infinite. 200 miles no power? Yeah. You can definitely do that. I do generally shut off the power downhill or on flat roads if I'm not concerned about speed. I can usually add about 20 miles to my range doing this...
  10. Roxlimn

    What will eBikes look like in 2030?

    They will look exactly like regular pedal bikes do today, except they'll have assisted power up to 750 or 1500 watts and have functionally unlimited range. The motors will be increasingly modular and easy to replace - so much so that an average person would be able to replace their own motor...
  11. Roxlimn

    Seriously (not subjectively)... Do suspension forks improve safety on Urban ebikes?

    If you're riding on a well-maintained road or bike path, suspension will be pretty worthless. The reason they're so key on motorcycles and automobiles is because the engines and such are bolted onto the chassis and the vibrations can damage them if not suspended. No suspension also means the...
  12. Roxlimn

    Are you happy with your UK spec ebike?

    The Trance E I got was US spec. I'm pretty happy that I got that one. It feels weird that the EU restricts ebikes to 25 kph. I can ride that fast on my Trance E with the power off! Heck, on flat terrain, I can ride that thing at 28 kph with the power off. It'll tire me out over my commute, which...
  13. Roxlimn

    Seriously (not subjectively)... Do suspension forks improve safety on Urban ebikes?

    You don't want to acknowledge safety studies done on suspension based on motorized motorcycles, the expert opinion of downhill racers (none of them race on rigids), and other people's experiences, but you insist that your gut rules all? I'm not sure what you want to hear or have on the thread...
  14. Roxlimn

    Seriously (not subjectively)... Do suspension forks improve safety on Urban ebikes?

    Depends on the tires, rider, and surfacing. Presuming that you ride at 45 kph on absolutely flat pancake asphalt, I'd say suspension only brings comfort from vibration fatigue. If it is at all possible for you to come across a 4 inch deep pothole at 45 kph suddenly and without warning, I'm going...
  15. Roxlimn

    A Road-Cyclist Thoughts On E-Bikes

    Well, lifting an EMTB around the shed for maintenance is still hefting 50 or so odd pounds onto a workstand and all around. ;) That's certainly more than typical cyclists need to handle around the shed. I do agree that there's really not much difference in terms of exercise between a regular...
  16. Roxlimn

    A Road-Cyclist Thoughts On E-Bikes

    Yes. The main problem with most ebikes (even e-road bikes) is that they DON'T feel normal when the motor is off. They feel sluggish and heavy. This is okay for when you want to go real slow, but not when you just want to ride semi-normally. You want a minimum assist mode that only just...
  17. Roxlimn

    A Road-Cyclist Thoughts On E-Bikes

    I'm definitely keeping an eye on the space and the Topstone is very close. I'm hoping the new Revolt E 2021 line from Giant will have a speed pedelec version that I can acquire. That would be the thing - not as much suspension, but more assist on the top end where it really matters. But really...
  18. Roxlimn

    A Road-Cyclist Thoughts On E-Bikes

    My main problem with ebikes is road ebikes. And my main problem with road ebikes is that they haven't made one that would cater to me personally, yet. I'm glad the road ebikes right now are apparently catering to the needs and wants of many people, but I'm still waiting on that elusive one. I...
  19. Roxlimn

    25km/h? 32? 45? 60? What speed do you *actually* want on your e-bike?

    I'm pretty okay with 32 kph. It's a reasonable speed and that's how fast most people can cruise on a muscle bike. I do not think most of the heavier speed pedelecs are safe to operate. Once you're hitting 45 kph, you're doing moped speed so you should have componentry and features akin to a...
  20. Roxlimn

    Known Issues & Problems with Giant Products + Help, Solutions & Fixes

    I have an error code right now on my Giant Dirt E+2 2016 where the entire battery indicator blinks, and then the topmost 20% indicator blinks. I can't find the error code that matches this warning. Does anyone know what it is? The bike otherwise performs more or less normally, except the...
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