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Messages - dv8sean

Pages: [1] 2
1
Zero Motorcycles Forum | 2013+ / Re: Electric Motorcycle Stunts
« on: April 02, 2018, 11:36:11 PM »
Looks like you had no trouble figuring out how to turn off the ABS!

2
The advantage of the integrated (non-removable) battery system is cost savings. The advantage of the modular system is the ability to charge off-board and/or quickly swap power packs, particularly useful if doing track days or riding in OHV areas.

To charge off-board, you'd need an accessory charger and, if you want to use multiple chargers, proper connector/s.
http://www.zeromotorcycles.com/shop/index.php?main_page=index&cPath=5&zenid=o5m69qfhrm1bqm432ib22mnjq0

This message brought to you by a Zero employee.

3
RE: Data sheet for the 27Ah cells - The chemistry is the same as the 25Ah cells. The gain in capacity came from more space-efficient packaging.

RE: Cycles to 80% - The Farasis data sheet references 1,000 cycles to 80% capacity, but this data reflects charging to peak voltage and more complete discharge. I think this was mentioned earlier in this thread, but Zero programs the BMS to limit charging to a narrower range (i.e. lower upper limit, higher lower limit). Not pushing the cells to their full upper/lower limits helps longevity.

My advice FWIW -- both in an official capacity as an employee at Zero, as well as your average enthusiast --  is to follow the guidelines in the Zero owner's manual, and enjoy riding.

4
Zero Motorcycles Forum | 2013+ / Re: Zero 2017
« on: November 19, 2016, 12:19:16 AM »
Regarding the slight differences in published torque & power numbers in US v. EU...

Q: Why are the torque and power specifications different between the USA and Europe?
A: While the vehicles are identical between regions and perform the same, there are now different test standards for torque and power in the USA and Europe. The SAE (Society of Automotive Engineers) test determines “peak” or “max” torque and power, whereas the EU standard (UNECE Reg No 85) determines “net” numbers. The slight differences between the tests produce different results. Again, the actual performance of the vehicles is identical.

PS - Obligatory reminder that I am a Zero employee.

5
The ZF3.3 Power Tank is backward-compatible with 2014-later Zero S/DS models.

Note that the Power Tank accessory includes both the module and new "tank" bodywork, which means the ZF3.3 version will come with painted plastics, not the molded-in color of 2014-16. No problem, the paint looks great and is really durable. However, if you insist on all our body panels perfectly matching, in addition to the "tank" plastics with the Power Tank, you'll also want to order the tail section.

PS - Obligatory reminder that I am a Zero employee.

6
Zero Motorcycles Forum | 2013+ / Re: Zero 2017
« on: November 10, 2016, 12:34:56 AM »
"Also, FYI...@dv8sean is a Zero employee....I thought they had a policy of stating this any time they post so he must have just forgotten this time.  ;D"

My name is Sean. I am a Zero Motorcycles employee, and I approved this message.

Body kits are relatively inexpensive ... check with a Zero dealer for specific pricing info.

7
Zero Motorcycles Forum | 2013+ / Re: Charge tank question
« on: November 10, 2016, 12:31:32 AM »
That's normal functionality. The Charge Tank works in tandem with the OEM onboard charger, so you may hear the Charge Tank fan running even when plugged in via the stock charge inlet.

8
Zero Motorcycles Forum | 2013+ / Re: Zero 2017
« on: November 09, 2016, 01:10:36 AM »
@ericramos1990 - The painted colors looks significantly different in person than on a monitor. The yellow of the S and the red of the SR are a departure from the previous years' molded-in colors. To my eye, they both look for more refined/vibrant/premium. 2017 body kits will be sold separately as accessories and are compatible with 2013-newer Zeros. Check with your dealer.

9
Zero Motorcycles Forum | 2013+ / Re: Zero App broke with iOS10?
« on: September 29, 2016, 01:29:07 AM »
A new version of the Zero app for iOS was released today. It should fix the iOS 10 / Bluetooth problem.

10
Zero Motorcycles Forum | 2013+ / Re: Zero App broke with iOS10?
« on: September 22, 2016, 09:26:53 PM »
Zero is aware of the Bluetooth connectivity problem with iOS 10. At this time, it's not clear if the root of the issue is with iOS, the app, or some combination of the two. One thing that is clear, we're not alone...not that it helps those who have run into the bug. All I can say is that the problem is being actively researched and worked on. When I learn something useful, will post here.

And, as a friendly reminder, I am a Zero Motorcycles employee.

11
Zero Motorcycles Forum | 2013+ / Re: charge tank
« on: June 15, 2016, 11:57:32 PM »
Quick point of clarification regarding the Charge Tank and the standard side inlet:
In order to stay within limits of various household circuits as well as the capacity of the side inlet, the Charge Tank will draw up to 2.1 kW when connected to a 220V source, so not quite as optimistic as I had previously reported (but still significantly better than standard 1.3 kW charging).

12
Zero Motorcycles Forum | 2013+ / Re: charge tank
« on: June 15, 2016, 10:49:56 PM »
A vehicle equipped with a Charge Tank and connected to a 220V (or 230V, or 240V) circuit via the standard side charger inlet will utilize the Charge Tank's 2.5 kW charger, thereby basically doubling the standard 1.3 kW on-board charging power (and roughly halving charge time). This would apply to both standard UK and continental European outlets, as well as 220V (or 240V) outlets in the USA.

When connected via a J1772 level 2 charging station (be it public or a private EVSE), the Charge Tank will work in tandem with the on-board, for a total of 3.8 kW of charging power, approximately three times the standard 1.3 kW rate.

Regarding vendor relations, component sourcing, etc...naturally, I can't comment.

13
Zero Motorcycles Forum | 2013+ / Re: charge tank
« on: June 14, 2016, 10:54:51 PM »
Full disclosure: I am a Zero employee. Reading thru this thread, a couple tidbits about the Charge Tank that may be relevant and/or useful.

First, the Charge Tank is an isolated system. From a safety and longevity perspective, Zero felt this best. Plus, there are regulatory requirements placed upon an OEM (original equipment manufacturer).

Second, the charger at the core of the Charge Tank operates at 2.5 kW (continuous) and works in tandem with the on-board 1.3 kW charger for a total of 3.8 kW. As a Charge Tank user myself, I frequently see 4.0 kW charge rates via the app. Zero designed the board and logic to conform to the J1772 standard and sort out the integration of the two chargers.

Third, if you're in Europe where typical household circuits operate at 230V and 16A, a bike with a Charge Tank will take advantage of the higher power even when plugged in via the OEM side connection and standard cable.

14
Zero Motorcycles Forum | 2013+ / Re: Brake Squeal on 2016 Models
« on: June 08, 2016, 12:22:20 AM »
From my experience (your results may vary):
1. Proper bed-in of the brakes is extremely helpful to reduce noise. Basically, this is a series of 10+ smooth, firm applications of the brakes from approx 50 MPH down to about 10 MPH.
2. One of the unique aspects of riding a quiet motorcycle is that noises are more evident, since they're not being masked/obscured by induction, exhaust note, and a bunch of reciprocating mass.

15
Note that all 50 will be labeled "1 of 50", i.e they are not serialized "1, 2, 3..."
Full disclosure: I am a Zero Motorcycles employee.

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