Showing posts with label electrics. Show all posts
Showing posts with label electrics. Show all posts

Sunday, August 7, 2016

Zero DS R test ride - trying electric the second time



The dual sport space is relatively dead still and new stuff is few and far between. The 690 Enduro was introduced in 2008 and it still has very little competition. Huskys 701 is certainly one, but as we know it's basically a rebadged KTM (for now). Since the local dealer started selling Zeros I decided to give the Zero DS R a go. My previous experience with E-bikes is limited to the KTM Freeride. The following is purely my opinion based on a short test ride so adjust your attitude accordingly.

GENERAL

The looks of Zero DS is a bit on the dull side in my opinion. Modern in a way, but mostly black plastic and black aluminium. It sort of looks like a pre production bike missing paint and details. Fit and finish was certainly ok and nothing really jumped at me for being poorly made. The use of belt drive in a DS type of bike makes me wonder if it is a sensible solution. I've read many times over how rocks and such eat holes in the belts and the belts arent exactly cheap.



THE RIDE

The lack of a clutch and gear lever requires some getting used to, but the operation is otherwise very similar to any other bike. Throttle is smooth as butter you would expect. Everything is linear and there are no dips in the power delivery. From a stand still the DS feels very fast and even induced a spontanius wow cry from me. Once you get going, it sort of calms down and doesn't pull so strongly anymore. At highway speeds the DS certainly moves like a proper motorcycle, but is in no way spectacular. At "city commuting speeds" overtakes can be however done in a blink of an eye. Makes you smile. The overall feel is both nimble and heavy at the same time. The bike isn't that heavy by the numbers, but it has a slightly sluggish character when changing directions. (for a DS) Maybe the center of gravity is higher than "normal"? The brakes are very good. ABS would not allow me to lock up the rear and I didn't try to turn the ABS off. I'm not sure if it is possible? Suspension was ok, but to call it a proper DS suspension is a bit  much. I think the suspension is more supermoto than DS. The lack of engine sound and vibration makes the ride sort of a pure experience. I really liked that outside of the slight whining noise from the drive train there was nothing but the sound of the wind. I do see why people like these. More than anything I would like to take one of the Zero to a race track. It seems that the lack of distractions like changing gears would make things much more fun for.

THE WHY NOTS

A few things keep me from seriously considering buying one.

1. PRICE

The DS is outrageously expensive (at least in my country) 23 278 USD, Yes, really. You can get a brand new Africa Twin and have money left over or buy two DCT version Honda NC750Xs for the price of one Zero DS. I've heard claims that the cost will even out because these things need virtually no maintenance. I'm not so convinced about that. You still need to replace brake pads, change brake fluids, belts etc. etc. Sure, you don't need to pay for gas, but it still doen't add up. The other thing is resale value. What will be the resale value of a say 4 year old electric bike if and when the tech has progressed significantly?

As for insurance, the DS is categorized so that it is relatively cheap to insure.

2. RANGE/CHARGING TIMES

This one is a serious deal braker. If the charging time was drastically shorter or the range greatly longer I could live with it, but not as it is now. The bike has a max. real world range of 200 kms and depending on your power source the charging time from empty to full is over 8 hours.

If I had done my latest FOUR day ride (averaging 480 kms of riding each day) with the zero DS R in it's standard configuration I would have spent 64 hours (2,6 DAYS) waiting in gas stations and such for the thing to charge up. This is assuming that I would have been able to charge the bike fully every night and that the bike would do the full 200 kms regardless of the highway stretches. (which it doesn't do).

If I were to buy all the available accessory chargers, I could narrow the charging time down so it would sum up to 17 hrs during the four days. That's 4-5 hours of burning daylight daily. Just no.

For many the range/charging time combination will not be an issue but for me who has the financial ability to own only one bike that has to do everything from commuting to road trips, this combination is not acceptable.

CONCLUSION
The reality is though, that the bike is good enough for me to be somewhat convinced that the future will indeed be electric. The big OEMs will likely soon come out with their own offerings and both the pricing and range issues will likely fade away with time. The fact that big OEMs haven't yet come out with bikes that would directly compete with ICE bikes makes me think that the tech is not quite there yet partly for the reasons above.



Tuesday, March 10, 2015

KTM 690 Enduro R battery case

KTM 690 Enduro R battery case
Out of curiosity I took the battery out to take a peek under the battery case. Some 690 owners have experienced problems with the electrical wires (left circle) wearing through under the battery case. The wires are indeed pinched by the battery case and with time the vibrations and dirt may very well cause problems. I currently have no solutions to the problem, but it also seems that nothing has happened yet. I will have to keep an eye on things and check the wires periodically.

Thursday, December 18, 2014

2014 Enduro R fuel breather hose and ABS wiring recall

The problem area / hose in my bike

KTM USA has sent out a technical bulletin stating the following

 During routine production checks, KTM discovered that the fuel tank vent hose could be
routed incorrectly on some 2014 690 Enduro R models. This could cause the hose to
become pinched by the seat and not vent properly as intended.

» The original 900mm length hose is too short for the new routing, therefore a new 1000mm
length hose must be installed connecting the Fuel Cap flange to the EVAP Canister. The
actual hose and routing need to be changed on all affected models linked to this bulletin.

» Additionally the ABS Power Cable, which connects to the battery + terminal, may not have
a red color wrapping to indicate that it is the power supply cable.

» KTM is requesting all affected retail unit customers be contacted to have this repair
performed as soon as possible. This repair can also be performed at the next service
interval or workshop appointment. 


The breather hose was an issue on my bike and the recall should therefor apply to euro bikes too. The ABS cable issue is a non issue in my opinion, but I guess it is liability thing if they don't fix it. Neither of the problems require immediate action, just pay attention when putting the seat back on.


Sunday, November 30, 2014

Winter projects 1 - battery charger plug and status indicator

Comfort Indicator Eyelet as it is called by CTEK
I've installed the CTEK battery charging plug with LED charge indicator lights to my last four bikes. It's really handy during the winter as you can charge the battery (and see the battery status) without the need to remove the seat or dig out the battery terminals. On the 690 the battery is easily accessible, but on my 696 Ducati Monster for example you needed to lift off the fuel tank to access the battery. Yes, really. I also had some regulator issues on my previous (Yamaha Tenere) bike so I mounted the plug on the dash to be able to see if I the regulator was working properly. It once saved my but, as I was able to react in time when the light went from green to orange while riding.


Monday, March 17, 2014

Changing a KTM 690 Enduro R broken rear indicator


Oh snap. I didn't break anything else and if the bike wasn't brand new I would fix it with black tape. The cold weather probably played a part in this. I assume the plastic was rather hard at 36F and that might have made it prone to snapping in half like it did.

Anyway, time to switch the indicator to a new one. The connectors are hidden between the rear fender and the tank so the rear fender assembly must come off. That's a matter of removing three screws from the underside of the fender and two from the top.

After unsnapping the connector ( you need a small flat head screwdriver) the nut needs to come off and then you can just pull out the old indicator. The nut is needed for the new one, because a new nut is not provided with the spare indicator.
The two top screws

rear indicator nut
KTM 690 Enduro R rear indicator connector
KTM 690 Enduro R rear indicator connector

Monday, March 10, 2014

KTM 690 Enduro R USB GPS power plug installation


This is my third bike I've installed the  USB power plug. It has always performed flawlessly. I opted for a Burnsmoto USB socket because it takes less space than a bulky cigarette lighter type plug AND most devices I use (GoPro cameras, GPS navigators, phones etc.) can be charged via USB. I can also use the same compact charging cable for many devices and storage it under the seat.

The 690 Enduro R has a cable for powering various devices ready and hidden behind the headlight. It us just a matter of unscrewing the two bolts on the sides of the headlight and digging the ends out. The one I used was marked  ACC2 which means it's only hot when the key is turned so there is no chance of a GPS to drain the battery if left on unintentionally. (there is also a an always hot ACC1 plug behind there)

I Shortened the wires of the plug, but left some coiled up behind the headlight in case I needed a few inches of play at some point. I did not bother to fasten the plug end to anything. It stays pretty much put as it is now.

KTM 690 Enduro R ACC2 wires
Here is what you are looking for.

You can see the ACC2 marking on the wire


KTM 690 Enduro R ACC2 wires
ACC2 wires

KTM 690 Enduro R burnsmoto plug
Burnsmoto plug
KTM 690 Enduro R Ram Mount ball
Ram Mount ball for the GPS holder

KTM 690 Enduro R with Bags-Connection / SW-Motech GPS mount
KTM 690 Enduro R with Bags-Connection / SW-Motech GPS mount