Derestricting Vision 50

Anything else ya ride!
Post Reply
Tranberg
Posts: 484
Joined: Mon Apr 11, 2016 7:30 am
Rides:: Anf125i

Derestricting Vision 50

Post by Tranberg » Thu Feb 13, 2020 11:36 pm

The Vision 50 revs out to 9200 RPM instead of 7000 RPM with the ECU from a Vision 110

Scootyman
Posts: 43
Joined: Fri Apr 13, 2018 11:34 am
Rides:: Honda Vision 110esp, Honda CBF1000
Location: Scotland

Re: Derestricting Vision 50

Post by Scootyman » Sat Feb 22, 2020 11:17 am

Tranberg wrote:
Thu Feb 13, 2020 11:36 pm
The Vision 50 revs out to 9200 RPM instead of 7000 RPM with the ECU from a Vision 110
And what happens to the fuelling at 9200 rpm? Does the Vision 110 ecu know how much fuel to input at that speed on the smaller engine?
Just a thought
Scoots

User avatar
Viper254
Posts: 400
Joined: Fri Apr 19, 2013 12:16 am
Rides:: C70C (12v) (1983), Honda Melody (1983)
Location: Stoke-on-Trent

Re: Derestricting Vision 50

Post by Viper254 » Mon Feb 24, 2020 4:12 pm

Is that a good thing? Not meaning to be difficult - but is that too much?

loadedtoad
Posts: 367
Joined: Fri Mar 04, 2016 11:01 pm
Rides:: c90 cbr600 pe175
Location: Derbyshire-Leicestershire Border

Re: Derestricting Vision 50

Post by loadedtoad » Mon Feb 24, 2020 7:07 pm

Surely assuming the O2 Sensor is working when the system is up to temperature and is in closed loop,the Ecu should keep the mixture accurate assuming it's not beyond its trim limits.

Scootyman
Posts: 43
Joined: Fri Apr 13, 2018 11:34 am
Rides:: Honda Vision 110esp, Honda CBF1000
Location: Scotland

Re: Derestricting Vision 50

Post by Scootyman » Tue Feb 25, 2020 12:50 pm

loadedtoad wrote:
Mon Feb 24, 2020 7:07 pm
Surely assuming the O2 Sensor is working when the system is up to temperature and is in closed loop,the Ecu should keep the mixture accurate assuming it's not beyond its trim limits.
Spot on and that’s what I was referring to. I wonder if the injector would be up to supplying enough fuel. It is most possible given the small size. Just a thought

Post Reply