I've not gotten my hands on the 2011 model yet.
I'm very interested, as to any enhancements, on this years model.
Motor model-noise, etc.
Color scheme, looks to be the 2011 model, at Amazon, as well as Walmart.
I have 4 EZips & 1 IZip, all fully functional, but will purchase a more advanced model, if noticeably improved.
motor freewheel, w/removal tangs
1. 2008 Ezip Mountain Trailz 37v , 11-32T 7spd, homemade studded tires! (Winter Warrior) 2 Winters!
2. 2008 Ezip Mountain Trailz, 24-37v, 16T mod, 11-28T 7spd, big comfy 2.125 tires - 5x Slime tubes
3. 2008 Ezip Trailz, 25.9v, 16T mod, 11-28T 7spd
4. 2009 Ezip "Stepthrough" (Trailz Womens), 25.9v, 16T mod, quiet motor, 11-32T 7spd, Big comfy whitewalls, (Big comfy seat, lowered & suspension post added, 28.6 - 27.2 sleeve required)
5. 2008 Izip Mountain Trailz (AL), front disc, no mods yet - new, never ridden
Li-ion - Lipo for all!