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Very informative, thanks. Cooling may be the limiting factor in getting more out of these bikes? Wondering if conventional radiator placement in the airflow would help, or perhaps some sort of "airbox area" venturi effect to enhance cooling in the existing location for road track bikes. It they...

You don't have to be onboard with what they are doing to realize that a LOT of bikes are being sold for non Moto use, and as a next step up from Sur Rons.

"@Rosternumberone 9 months ago On my varg, 16 38 sprockets, dirt tires. I hit 114mph in one direction and 116 mph in other direction. It overheated and Shorted the motor. I have to replace motor and battery." From the comments in this video. On decel with 70% Regen it fried his motor.

An incorrect speedo still doesn't explain his bike hitting a wall and not accelerating beyond it?

Even then you would think Stark knows how to program for different gearing? On the China bikes it's easy to plug in the tire OD to calibrate your speedo, they use the typical magnetic pickup. Does the EX not have one?

That sounds fishy? The phone could easily do a GPS speedo app.

Hmm? I have mine 15/42 but haven't tried high speeds, wheels are balanced, maybe I should send it down the toll road and see? GPS speed limiting? Auto's have governor's based on the tire speed rating, just wondering..

I don't know if it would have worked without a registration?

If you can see you info in the app then that's a good sign that it may not be the owner issue. If you had multi colored flashing lights, it was updating, and stopping in the middle is a no no. I don't know if disconnecting and reconnecting the battery would work? They really don't want untrained...

The bad news is this likely your issue. The good news is if you can get support on the phone they should be able to straighten it out. I think you are locked out.

I think there's something to this. Not likely a coincidence. Did you use a Gmail? I don't think it will take anything else. I'm betting that your registry is corrupt.

In the United States, subsidies and incentives for electric motorcycles can be found at the federal, state, and local levels. Here's a breakdown of the key information: Federal incentives Expired Tax Credit (Inflation Reduction Act): The federal electric motorcycle tax credit that previously...

The phone isn't needed for Stark to make contact with your bike, including updates. There is another wifi connection inside. If the phone won't connect, that's leading me to believe there may be a problem with the ownership file? Any recent changes?

As long as you have good throttle control, the first 1/8-1/4 of the throttle is the same torque regardless of setting IMO? You don't get the big ponies until you twist it really good.

In a perfect world yeah, from full throttle to full braking, but that's not reality even for the fastest guys. The brain wants to shut off too soon, before the braking zone, and with too much Regen it's like driving with the parking brake on, not good for speed or range.

In following with the easier to ride Stark trend of no shifting or clutch, heavy Regen is much like automatic braking. Most people shut off too soon, and auto brakes just makes it worse?

Thanks. On a dry track do you have trouble with wheelies or wheelspin? It seems those are the limiting factors on dirt. I was surprised to find that the crack of the throttle was the same whether on 20hp or 60. The map updates seem to have really mellowed the rideability, but a wet track is...

I have run 10-11, but I have a flat right now with standard tubes, don't know the reason. I rode it for quite a while before I realized it was flat in the pits. The sidewalls are weak, and if you are big on stopping tire roll on the rim you'll need 13+.

There are a few factory dealer reps and warehouses across the country, see if you can find a contact? You need someone to pop up your bike and do an online analysis, they can tell exactly what's up without a dealer. The dealer is just there to install parts, not diagnose.

Very informative post and video, even for no Supermoto riders. The power delivery advantage in the wet is quite impressive. No wobble is also. Your riding was just fine, smooth is fast. In the comments you mentioned switching power modes for different parts of the track, but it wasn't...