Alba racing yamaha yxz1000r triple full system dyno

[Timmi]

[PA. GRIZZLY]

That sounds sweet.

[Yotehunter66]

Seen a couple of muffler flashes too.

[Timmi]

Alba Racing Yamaha YXZ1000R Triple Exhaust is not just for looks! BOOM!!!! Full system with our matching ECU flash is making over 15RWHP gain! Those who want the best looking and sounding system with awesome gains this is the system for you!!!

[08Rhino450SE]

wonder why the torque dips at 4800 like that

otherwise it looks pretty good and flat

[Timmi]

that's how Yamaha, and others, tune their off road engines
ever hear someone short shifting a Raptor?
the cams and timing are set up for low end torque
'cause that's where most off roading engines run much of the time

[08Rhino450SE]

it's also interesting that the torque peaks at 6400
bet you could get more bottom end torque with a different cam and exhaust.
looks more like a "revver"

[08Rhino450SE]

if you compare the yxz 1000 cc to the FZ-09 850 cc, you can see a noticeable difference.




there are substantial drivetrain losses in the yxz which required more displacement (+7mm stroke):

[Timmi]

it's also interesting that the torque peaks at 6400
bet you could get more bottom end torque with a different cam and exhaust.
looks more like a "revver"

absolutely
it has good torque, too, surprisingly