Alien GS 2

Roadrunner

Finding my (electric) wheels
Feb 5, 2010
7
0
Battery range

Weather's been a bit against me for a few days but this morning was perfect,- crisp air, no frost, and sunny. So off I set to see how far the battery (or myself !) would last over varying terrain but with me pedalling all of the time ( apart from an occasional treat of a freewheel downhill ). Roads were a good mix of undulating drumlin country, city streets, suburban roads and cyclepaths and canal towpath, Total distance 45 miles, average speed 14.0 mph, max 27.6 mph, journey time 3 hrs 10 mins. The battery was dead at 43 miles so the last two were under human power alone. This was a non stop run other than at road junctions. it is noteable that the green light only went out at 40 miles so only got a few more miles on the amber, so don't be fooled into thinking you have alot left when the green goes out! At least thats how my indicator works.
I publish these figures as they may help others to decide if an ebike will suit there needs as this is the sort of data that I wanted to know when I was investigating the subject prior to purchase.
As for the GS2 it has performed faultlessly to date. The only problem has been the battery charger which developed a fault on its first full charging cycle - switching on and off at 2 second intervals and overhaeting. Emailed Jim at Alien at 2.30pm on a Friday and he had a new charger with me by 9.00am Saturday,- excellant service we all seem to get from this company.
Thats it for now. Cheers
 

Straylight

Esteemed Pedelecer
Jan 31, 2009
650
2
This is great to hear as I've just recommended Alien to a friend who is considering 'going E' on a budget, he's at least 6' so I thought the GS2 would be perfect :) .
 

NRG

Esteemed Pedelecer
Oct 6, 2009
2,592
10
43 miles is impressive well done. My local terrain means I manage about 28~30 at best...yes agree about the lights...as soon as the green goes out 3 miles or so is all that's left.
 

Old Timer

Esteemed Pedelecer
Dec 5, 2009
1,279
12
Yeh! that Alien motor combined with what seems to be a decent battery does seem to work well distance wise and speed wise. I`m glad I did the conversion but with hind sight I should have paid the extra and purchased the bike rather than the kit maybe.

Although thinking about it my Evans with the kit is still quite a light set up.
 

eddieo

Banned
Jul 7, 2008
5,070
6
Yeh! that Alien motor combined with what seems to be a decent battery does seem to work well distance wise and speed wise. I`m glad I did the conversion but with hind sight I should have paid the extra and purchased the bike rather than the kit maybe.

Although thinking about it my Evans with the kit is still quite a light set up.
I did not think the Alien was particularly light....... yours is probable lighter - no?

whats a GS2 weigh then?
 

NRG

Esteemed Pedelecer
Oct 6, 2009
2,592
10
Average I think at 25Kg all up...
 

Old Timer

Esteemed Pedelecer
Dec 5, 2009
1,279
12
I did not think the Alien was particularly light....... yours is probable lighter - no?

whats a GS2 weigh then?
I reckon the Evans conversion is probably 5kg lighter than the alien Gents.(maybe more, I`ll weigh it in the morning)
 

eddieo

Banned
Jul 7, 2008
5,070
6
A friend of ours came of his bike in the wet on Thursday, spent the weekend in hospital, now out but on crutches awaiting a hip operation....Be careful out there!

(he has chipped a bone on his hip - not a full hip op)
 
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Old Timer

Esteemed Pedelecer
Dec 5, 2009
1,279
12
A friend of ours came of his bike in the wet on Thursday, spent the weekend in hospital, now out but on crutches awaiting a hip operation....Be careful out there!
One of the reasons I just did the brake light wiring into the micro switch so that I didn`t have to rely on the front brake.
 

mapman

Pedelecer
Oct 2, 2009
42
0
newcastle /ne7
Speed Info

Hi All

After some info on the Alien GS2.
On the old model where the controller was not integrated in the rear rack you could turn a small screw which allowed you to get a few more mph - can you do this on the new model GS2.

Thanks
Mapman
 

NRG

Esteemed Pedelecer
Oct 6, 2009
2,592
10
No, it uses a different controller but don't worry it's fast enough ;) And won't loose out to bikes fitted with the so called 'off road' button...
 

NRG

Esteemed Pedelecer
Oct 6, 2009
2,592
10
Prevailing conditions will affect the throttle only speed so some pedalling may be required.