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Search: Posts Made By: bigbadbob
Forum: Off-Topic January 8th, 2016, 02:00 PM
Replies: 31
Views: 2,809
Posted By bigbadbob
Thanks for your interest Spooph. :-) Nothing...

Thanks for your interest Spooph. :-)
Nothing much to report as I need to get my ass in gear and get the rest of the trike roadworthy before i do some on-road tests.
Will keep you posted when that...
Forum: Off-Topic January 5th, 2016, 12:42 PM
Replies: 31
Views: 2,809
Posted By bigbadbob
Thanks Mike. Mine does hold pressure when the...

Thanks Mike.
Mine does hold pressure when the pump is off, I nearly got it in the eye when I changed the injector. :eek:
I didn't measure the pressure though. haha.
Forum: Off-Topic January 1st, 2016, 03:07 PM
Replies: 31
Views: 2,809
Posted By bigbadbob
Thanks for that Mike, I was tempted to replce the...

Thanks for that Mike, I was tempted to replce the regulator with a more robust one anyway so actually measuring the presssure and not just assuming a cheapo chinese plastic regulator is going to be...
Forum: General Motorcycling Discussion October 13th, 2015, 01:16 AM
Replies: 88
Views: 6,256
Posted By bigbadbob
Unregistered is not the only one!!! :rotflmao:

Unregistered is not the only one!!! :rotflmao:
Forum: General Motorcycling Discussion October 12th, 2015, 02:57 AM
Replies: 88
Views: 6,256
Posted By bigbadbob
Ok..... I just spotted this... erm.... sorry if...

Ok..... I just spotted this... erm.... sorry if I've upset anyone... Definitely wasn't my intention. :confused:


edit: mwahahahahaha..... I see now..... good one. I fell right for it. Is there a...
Forum: Off-Topic October 12th, 2015, 02:26 AM
Replies: 31
Views: 2,809
Posted By bigbadbob
I'm still not quite there with this. very close...

I'm still not quite there with this. very close though.
I'm going to try a smaller injector as my current one seems to spend a lot of time at minimum opening time but is still rich.

One question...
Forum: Off-Topic October 8th, 2015, 12:59 PM
Replies: 31
Views: 2,809
Posted By bigbadbob
Just for shits n giggles I scoped the injector...

Just for shits n giggles I scoped the injector signal and compared it's timing to both MAP pulse and Ignition coil pulse.
Using my ancient analogue oscilloscope rather than a nice new digital one...
Forum: Off-Topic October 7th, 2015, 12:45 PM
Replies: 31
Views: 2,809
Posted By bigbadbob
I've been making minor tweaks to the settings and...

I've been making minor tweaks to the settings and things look good.
I put one wheel up on my DIY rolling road, lol, it's just a frame about a foot square with about 8 bearings running on bike wheel...
Forum: 2008 - 2012 Ninja 250R Tech Talk October 3rd, 2015, 09:19 AM
Replies: 20
Views: 10,839
Posted By bigbadbob
I want to undestand more about this too, A...

I want to undestand more about this too, A digital dash would be cool to do.

according to Ecotrons manual-

Chapter 12
Broadcast protocol via serial cable
You can read some parameters of...
Forum: Off-Topic October 1st, 2015, 01:18 PM
Replies: 31
Views: 2,809
Posted By bigbadbob
Multiplying the map was not a good idea, it gave...

Multiplying the map was not a good idea, it gave me Volumetric efficiency over 100% in some areas. while this would be nice it's not right.
Welding up the exhaust leaks was a better fix.lol, Air was...
Forum: Off-Topic September 28th, 2015, 11:51 AM
Replies: 31
Views: 2,809
Posted By bigbadbob
That's better. :D I've multiplied the map by...

That's better. :D

I've multiplied the map by 1.9 to correct for the global enrichment.
It's made the warmup blend into the steady state running much more smoothly.
...
Forum: Off-Topic September 26th, 2015, 04:02 AM
Replies: 31
Views: 2,809
Posted By bigbadbob
Thanks for your comments and the bonus Somchai....

Thanks for your comments and the bonus Somchai. :thumbup:
Yes I agree. luckily the Ecotrons system has a "power" mode that defeats the O2 sensor. :bounce:
O2 sensor is good for getting the base...
Forum: Off-Topic September 26th, 2015, 02:51 AM
Replies: 31
Views: 2,809
Posted By bigbadbob
I had another play this morning and have found...

I had another play this morning and have found out what PwrLsbHtNorm does...
The ECU sends pulses to the O2 sensor heater to warm it up gently rather than hitting it straight with 12v.
I put an LED...
Forum: Off-Topic September 25th, 2015, 01:41 PM
Replies: 31
Views: 2,809
Posted By bigbadbob
I got some more time to tinker in the garage...

I got some more time to tinker in the garage tonight, been busy lately, the local bike rally was on... lots of beer and playing air guitar with a lady in a lycra catsuit to great rock/blues bands....
Forum: Off-Topic September 14th, 2015, 02:36 PM
Replies: 31
Views: 2,809
Posted By bigbadbob
Well, I finally got time to tinker in the...

Well, I finally got time to tinker in the garage...
Pulled the O2 sensor and it was black and sooty. a tad rich methinks.
Hit the sensor with the propane torch and once the soot burned off it...
Forum: Off-Topic September 6th, 2015, 02:14 PM
Replies: 31
Views: 2,809
Posted By bigbadbob
:rotflmao: :thumbup:

:rotflmao: :thumbup:
Forum: Off-Topic September 6th, 2015, 06:41 AM
Replies: 31
Views: 2,809
Posted By bigbadbob
Cheers, i'll try that. on the graph it seems to...

Cheers, i'll try that. on the graph it seems to put out voltage for a fewseconds before it drops to near zero. will see what it does with the torch.
Forum: Off-Topic September 6th, 2015, 04:05 AM
Replies: 31
Views: 2,809
Posted By bigbadbob
Well... I bust an oil cooler pipe and had to get...

Well... I bust an oil cooler pipe and had to get a new cooler so the project has been on hold...
New cooler now fitted so we're back on track.
Something's up with the O2 sensor though as it's...
Forum: Off-Topic August 23rd, 2015, 02:40 PM
Replies: 31
Views: 2,809
Posted By bigbadbob
Thanks guys. Clever or stupid... time will...

Thanks guys.
Clever or stupid... time will tell. :D
The project is on hold as i bust an oil cooler pipe, new cooler in the post, more tuning to do once i fit that.
Forum: Off-Topic August 22nd, 2015, 10:54 AM
Replies: 31
Views: 2,809
Posted By bigbadbob
Yeah. vw ones are pretty smart. My mate has one...

Yeah. vw ones are pretty smart. My mate has one he's supercharging as we speak.
Yes, mine will loft the front in first so i never use first unless i want to wheelie, pull away in second is fine....
Forum: 2008 - 2012 Ninja 250R Tech Talk August 22nd, 2015, 07:30 AM
Replies: 1,732
Views: 180,826
Posted By bigbadbob
Looks like a MAP sensor error to me Jack. Map...

Looks like a MAP sensor error to me Jack.
Map sensor signal looks really screwy until near the end, I see where it's cutting out but the MAP signal looks ok then apart from it recording a MAP error...
Forum: Off-Topic August 22nd, 2015, 06:39 AM
Replies: 31
Views: 2,809
Posted By bigbadbob
Thanks for your interest :thumbup: Why 2cv?.......

Thanks for your interest :thumbup:
Why 2cv?.... well I bought the trike off a guy here on the island, allready road registered. it was rotting in a shed and i wanted it. haha. I like a challenge....
Forum: Off-Topic August 21st, 2015, 02:20 PM
Replies: 31
Views: 2,809
Posted By bigbadbob
Ecotrons Trike.

Hi Guys.
I've been reading through a lot of the Ninjette Ecotrons thread on here and got loads of usefull info so thanks for that.
@RacerX suggested I put up some stuff about my project here so...
Forum: 2008 - 2012 Ninja 250R Tech Talk August 21st, 2015, 01:29 PM
Replies: 1,732
Views: 180,826
Posted By bigbadbob
Cool beans RacerX. :D I'll mosey on over there...

Cool beans RacerX. :D
I'll mosey on over there and put up a bit about it. :thumbup:
Forum: 2008 - 2012 Ninja 250R Tech Talk August 21st, 2015, 01:01 PM
Replies: 1,732
Views: 180,826
Posted By bigbadbob
not a ninja engine, not even a parallel twin. and...

not a ninja engine, not even a parallel twin. and yes... the kit works with it.
There's a bit about it here- ...
Showing results 1 to 25 of 33

 
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