Free unrestricted maps for Rocket R GT and TFC now online

[nullpointer]

Throttle sensitivity, controlled by the ETV tables, is derestricted at the top end but unchanged at low throttle/rpm. Fuel is enriched in the mid range and slightly leaned out at the top end. The O2 sensor remains enabled. It’s unlikely to be lean no matter where you live. For a free tune, you’re getting a crapload more high end power.

I don’t know much about the rocket efi. But generally narrow band o2 sensors don’t work unless you are very close to stoichiometric. So the system is unable to detect when is missing the afr target. That’s what I was referring to

 

[dougl]

I don’t know much about the rocket efi. But generally narrow band o2 sensors don’t work unless you are very close to stoichiometric. So the system is unable to detect when is missing the afr target. That’s what I was referring to

Understand. The ecu goes into closed loop when the target value in the Rocket AFR table is 14.5, the rpm is low and throttle steady. You can see this area in the stock tune. In the later vin maps, US R model, Penner has lowered those targets to 14.1 and enriched the fuel a bit in this area of the table. I’m not sure if closed loop remains active. I think it does. Even if it doesn’t (same as disabling closed loop and relying solely on the fuel tables), Penner’s tuning is derived from the dyno. Unless you are concerned about emissions, Penner’s tune will work fine for you assuming your bike is stock.

 

[Idaho Red Rocket 3]

So has anybody actually figured out how we can use the Torque Limit screen with a meaningful advantage ?