Here’s my ONE THOUSAND mile review on this particular bike, taking into account the first two broke down shortly after I received them.
Since I last wrote I have changed the tyres to ones more suitable for road use and also because I had two punctures in the first month or so of use.. I have changed to Schwalbe Marathons at a cost of £40 a pair, no punctures since and a lot less road resistance. I bought them from my local cycle exchange, this particular shop has been selling bikes since I was a kid and probably along time before. I had taken the bike into the shop a few weeks earlier for their impression of it, they said that the Infinium Extreme was the best looking electric bike they had seen so far and was a good spec for the price, they said it was better than the Powabyke X models although to be fair the Powabyke was cheaper. Two of the guys asked if they could have a ride, they were impressed.
The Infinium on the hole has done its job remarkably well, as I said in the last review there isn’t much in the way of hills on my way to work but there are gradual climbs and it seems as if I have had a head-wind on my journey home almost every night, we have had some real heavy down-pours too, but the bike hasn’t faulted.
The bike with battery and some gear I carry on the rack weighs 24kgs and you know it when you switch off the electrics, it’s the difference between 21 gear with motor engaged and 12 gear when not, with a lot less speed..I have done 20 miles on one charge with a little still left in the tank, but normally charge the battery after each outing, no matter how short the journey, doesn’t do it any harm because there is no memory effect with this type of battery, (Li-Pol). I estimate that a full charge/ discharge cycle takes me 1.5 days to complete, and if the battery is good for 1000 cycles then it should last me around 250 weeks of use, thats close to five years.
“I’ll settle for that”, The cost of the bike + delivery was £1200, to date I have recouped £400 of that in savings on commuting too and from work. The bike should pay for its self in 14 months of use. I have not used it “off road” so can’t comment on how good or bad it is at that particular task, but as for it’s use as a city bike I have found it more than capable of copping with my commuting needs
I have had no problem with the reported battery lock fault at all, but do have a couple of small gripes, No.1 is the trip meter and speed is -30% out and I can’t see any way of callibrating it, No.2, the the plug on the charger the one that plugs into the battery has a faulty clamp, ie: the clamp is fully closed but it doesn’t clamp the cable so I have had to use tape to protect it from being yanked out of the plug.
Conclusion: If Powacycle sort out or have sorted out the earlier problems, then I would have no hesitation in recommending the Infinium Extreme as a capable electric city bike.
Zippy