Thank you for testing this! So many of us gearhead/tinkerers want to know what's behind the scenes with engine management in these new mills but information is scarce. Much appreciated for your pioneering efforts!
TSP is not a company I would recommend. Last year I picked up a new XC 250. I ordered some parts including a TSP head, planning to build a bike over the winter. I then had an opportunity to pick up an xc300, which I did and subsequently sold the 250 still in the crate. I emailed TSP asking if I could exchange the head(still in the unopened box)for one for the 300. No reply. I emailed them again a week later stating I would pay any price difference as well as shipping both ways. Noreply. I emailed them a third time a couple of weeks later. No reply. They simply do not care about customer service.
This whole adjustable maps on the new tbi bikes reminds me of when I was a kid and my moms car was making a weird sound and my uncle told her she needs to take it to a shop and tell them her muffler bearing was out and she needs a new one lol
Ya, he tested his 2023 125 SX TBI but was only via test rides & seat of the pants. He does not have a dyno to confirm any results he said. Nothing will be heard if it is only changing the ECU Mapping.
It was a 2023 300 XC and he said the difference was mostly apparent in the white (mild) map. Makes good sense as 300 XC and mild map has a good chance of the PV not fully opening to keep the power in check. On the other hand on a 125 TBI taming the power wouldn't make much sense at all so I wouldn't surpised that there is no big change on the 125.
Have you established a map/update/flash that will help with the plugs fouling? These, at least the 300's, seem to load up quickly, maybe too much gas being supplied?
No, ive tried that. It stays in the last map that was selected until a new command is given by the switch. Even if the switch is removed it stays in that last map.
@@TwoStrokePerformance i say what i know....whst you do with that information is on you . But i honestly say this to help you. Hard to believe people say engine break on dyno is good practice on a 2stroke
No difference with a stock bike when TwoStrokeperformance did dyno runs last week. I think it was here that I saw them done. The 2023 125 SX TBI has more power in low and mid range but is down about 1 hp at top rpm as I recall compared to a carbed KTM. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-80-i9rrHgWE.html
Hi guys I’m the guy that called Highland Cycle about these hidden maps. The test that needs to be performed. Plug in the dongle with the throttle fully closed, wait 5 seconds and un-plug. The performance in the white map.. From idle to 3/4 throttle is where the noticeable smoothness is felt.. (not full throttle pulls) Enjoy! From Douglas Carrigan/TN
Yes the differences are too small to see much on a 125. Ill be testing big changes to the powervalve map very soon to see if there's a different result. 50% powervalve opening at WOT will be very obvious to see,
So my friend is the one who told Morgan about this trick. Sorry Morgan but you didn't do it right. When done correctly it makes a big difference on my 300 TBI. My bike was very strong from the dealership and I plugged in the doggel and set it to the lowest setting for Hard Enduro and it is very smooth. You actually have 6 different maps with the map switch and the 3 settings of the ecu. I would like to see a dyno Run on a 300 TBI with the 3 different maps.
@@Roostfactor1 you have to hold the throttle at closed position half throttle or wide open throttle depending on how strong you want the bike to be. Whichever you choose hold the throttle steady in that location plug in the dongle wait for the green and white map to flash and then go solid color and unplug the dongle and then let off of the throttle. You do not change the throttle position while the doggle is plugged in.
Ive just spent an hour trying every combination like this i could think of and didnt have any luck. I set up the 3rd map to be very obvious on the dyno... killed ignition advance and kept the PV closed above 7000rpm so it desnt make any power. I couldnt get it to go into this map no matter what combination i tried.