ฝัง
- เผยแพร่เมื่อ 29 ก.ย. 2024
- We done some 4th gear dyno pulls showing what the V4S Multistrada is able to produce in stock form in "SPORT MODE". Pitty the Torque numbers aren't available as to connect the Dyno input we needed to remove the fuel tank and time did not allow this. We also ran it through the gears multiple times with the up/down shifter getting put to good use. Then the Akro race system is installed and retested on the dyno.
On the road this bike is now a weapon. I highly recommend this upgrade... The awesome sound of the Ducati V4 with the pipe done is amazing. Power wheelies on tap too.
Cheers for watching etc .
Todd
![Data Modeling for Power BI [Full Course] 📊](http://i.ytimg.com/vi/MrLnibFTtbA/mqdefault.jpg)
I really wish Akra did a full system for the Hyper
The result would be better with an ECU updated
The Akra install includes an ECU update to the EVO fuel maps
Bhp or Whp ?
That's what it made at the back wheel.
SAE numbers will be slightly lower than STD.
5 hp at top end and 7 hp at the middle.Not bad at all plus it breathes much better with lower temps!!
Is that a cadaver table from a the Medical Examiners office?
Flames from the exhaust a nice touch Todd.
Interested to know the torque curve as well when you fit another.
This will be my next bike
Also did you by chance weigh the stock vs Akrapovic setup? Curious how many pounds it got rid of. Great vid by the way. It's always nice to save these as a resource.
I've read that the full Akra system saves about 5 kg.
Way lighter. Cheers Roger for update too.
Useless
Where is afr test
What’s the orange stuff you put on the gaskets? Is that some kind of grease or silicone? Is it to help make sure there’s no leaks?
Hi Jordan. Yep it's a hi temp sealant to stop gasket leaks
Do I also install the ducati map that comes with the kit? Does the akrapovic kit cause some damage to the engine or shortens its useful life?
Yes the mapping makes bike correct. Front tyre gets lets use with this upgrade ;)
@@turbobike749 Well said!
Any more torque?
It would have made more torque but I didn't record it with dyno. Couldn't get the dyno tacho input connected without doing heaps more work. Didn't have the time on my side with this one.
It is not just a matter of power, it is the torque that makes the difference
Hell yeah !
Those bangs and backfire between upshifts are no more there after the latest software update. Damn I loved them so much 😢
Great demo! Thanks. How many time you needed to change the exhaust ?
Only 5 hp?Is it breath better?Is it now working in lower temp?
$2000 for 5 hp?
More than that
Ist das in Deutschland zulässig?
Thanks for this mate; I'm waiting for mine to arrive!
Same.
@@haydnnelson1271 Same.
That seemed like real good hp stock. What do you think the cost was for the 5 extra ponies.
It’s 3600 USD at the dealer direct from Ducati
@@robertmillison8933 wow expensive. Thanks for the info. I’d probably do it in a second anyway. Price to play.
How long did it take to fit the Akrapovic? And having flames shoot out the muffler seems like the Evo tune runs too rich. Any way to adjust that?
Its probably shooting even more flames without the tune...
I don't think they'd done the up-map, but mine (with the up-map) does still has a crack when changing gear and rolling off the throttle!
@@CurvedSlightly it says EVO on the mode, the ECU was updated
With a good flash the performance will be even better. Why you not show how the mixture is when that is way to rich there are lost horses.
That pull from 10-12k is crazy... What an engine!
Flame thrower bloody epic bit of kit 👌🏽
Sik66 Toddo 👍🍻
That’s only $414.00 U.S. per horsepower.
I've never run a dyno but I'm wondering from the software you use, are you able to export the file that contains the hp curve into something else? If you want torque numbers without all that extra work you mentioned and you can export the hp curve into a program such as Excel or MATLAB, you could then run a simple line of code and derive torque. In SAE hp, the formula is: hp = torque* RPM/5252 so from that you could have the software plot torque. It would be much easier than doing all that extra tach setup.
Nice idea mate. Never done that but its a good idea.
But this bike does not have the race mode like the new pikes peak. With the installation of the race exhaust ( $3,200 ) and five hours @ about $130 per hour of installation of exhaust and ECU updating from Ducati factory will add 9-10hp. But drop 5.5 kg. Now as of right now only the pikes peak will have the new race mode feature for the added hp and torque. Only Ducati factory can send the software update to a dealer. The dealer then has 72 hours to install. Very in depth process.....
The pipe adds soo much more power. I think most of it is throttle mapping. It is a huge improvement and turns bike into a nasty beast.
What's happened to the 900SS restoration?
beast
Hell yeah !
-10 points to the owner for not paying the extra money for the red tab on the quad-lock phone holder.
😂😂
Yeah, shame on him!
Fascinating to watch the whole process.
Any idea how the Akropovic performs on the V2 S?
I was dyno testing my MTS V4S in my garage and the neighbours came round.
They told me to rev it harder.
Not worth it for small gains and poor fuel economy, its not what the bike was designed for but fair play looks sweet 👌
👍👍👍👍
👏👏👏👏👏
Cheers !
Great, you spend $3000.00 to gain 5bhp! It doesn’t sound like you get much for your money.😢
new fuel range/mpg? how much did all the parts cost not including labor? it's gonna melt right turn signal
Can’t believe how hard it’s still pulling at 11000! Sounds like it would go to 16. Awesome!!
Sounds great hey. 👌👌
I wish you hadn't put that film filter on it, I thought my eyes were shaking.
163bhp to the wheel means 190/200 to the crank, amazing👌🔥
Its showing tc n abs error.. i think u 4got to turn off it all off?
What’s happened to the ZXR ???
❤️
👍
PLEASE don’t pull the clutch at high speeds. The drivetrain/engine is NOT designed for high speed spinning without any load. Let it roll down naturally or with rear brake. Otherwise nice video!
Always good to have exhaust that can help make smores at the dyno
SOOOO invest lets say $2k for a new exhaust and dyno tune to get 4-5 hp...? Hummm not the best investment returns I can think of...
Your logic issue is 'invest', not everything has to be an investment. Emotional reward is often greater than some extra cash in the bank, you can't take money with you when you die. Enjoy life and stop worrying about how other's spend their money.
@@Dr_Skot I agree with you 100%. it was just a comment nothing else. I made that comment one year ago.....
My 32 year old gsxr1100 slabside gives 150 bhp and is much lighter... think It would win a race but nice tuning guys respect from UK