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[Doctorbass]

Temptation was too high i built it guys!

A real Zero drag race bike!

was Zero S 2012  ZF9
now is: Zero SR ZF0.7 !

Yes, a true 100C Ultra High performance LiPo battery of 82V and 9Ah capable of 70kW for couple seconds and that weight 13 pounds only!.. This one replace the 180 pounds 7.8kWh ZF9 original battery.

The bike weight less than 200 pounds and have about 50kW power. No MBB, No DC-dc, No CCU, No charger, no BMS,. Only Motor, battery, size 6 controller and a lightweight frame!

here is some personal photo shoot of it:

Doc

[Doctorbass]

close up of the battery motor and controller:

[BrianTRice@gmail.com]

Wow, that is really quite something to see! I hope you have a lot of good times and no bad times with that.

[MrDude_1]

Wow, that is really quite something to see! I hope you have a lot of good times and no bad times with that.

I want to see a video like that classic deathbike video.

"you know this is dangerous right?"
"yup"
"And you want to try it anyway?"
"yup"
"ookay"
**loops bike out instantly and lands on butt**

[Doctorbass]

Ah haa yeah.. a classic

Or this can be solved with a "less Agressive" throttle curve,... and controlled torque per rpm... using the sevcon great features   that is something DC and Alltrax have more difficult to acheive.

But for sure! that bike will be quick!

Doc

[BrianTRice@gmail.com]

I'm tired of your nasty comments, MrDude. Doctorbass may have taken on some risk here, but he is better positioned than nearly anyone on this forum to put this together and use it. I wish him the best.

[MrDude_1]

I'm tired of your nasty comments, MrDude. Doctorbass may have taken on some risk here, but he is better positioned than nearly anyone on this forum to put this together and use it. I wish him the best.

You just dont know what the hell im talking about. Doctorbass does.. because hes seen the liveforphysics deathbike video from years ago when liveforphysics made his drag ebike.

I know exactly who he is.
I am not insulting him.
I am bringing up a fun memory of a mutual friend.
None of my comments are nasty.
You have a bad attitude.

[BrianTRice@gmail.com]

I'm tired of your nasty comments, MrDude. Doctorbass may have taken on some risk here, but he is better positioned than nearly anyone on this forum to put this together and use it. I wish him the best.

You just dont know what the hell im talking about. Doctorbass does.. because hes seen the liveforphysics deathbike video from years ago when liveforphysics made his drag ebike.

I know exactly who he is.
I am not insulting him.
I am bringing up a fun memory of a mutual friend.
None of my comments are nasty.
You have a bad attitude.

That's not how that read at all (and yes I know we know this video); most of your comments around here are condescending and rude and this has the same tone.

[BrianTRice@gmail.com]

Seriously, why would you ask to see a video like the original? You're literally citing humiliation in your first response. That looks really bad to people who are not insiders here.

[MrDude_1]

That's not how that read at all (and yes I know we know this video); most of your comments around here are condescending and rude and this has the same tone.

I think its more of a personal problem.  This probably applies:



In anycase this thread isnt the place for this. If you want to tell me you think Im rude you send me a PM, you dont go messing up someone elses thread. Thats also rude.

[quixotic]

Way cool!  I feel sorry for that skinny little belt, though.

[kingcharles]

The most important thing we all want to know: does it wheely?

[Doctorbass]

The most important thing we all want to know: does it wheely?

Soon we will know, but i have ZERO doubt!

Doc

[GambitDash]

The most important thing we all want to know: does it wheely?

Soon we will know, but i have ZERO doubt!

Doc

Looking forward to seeing some videos of that thing go

Sent from my SM-G920T using Tapatalk

[Alan Stewart]

Maybe put in a big empty box just to fill in all that empty space?

What do you think she'll do?