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 New Exhaust 
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Joined: Mon Jun 19, 2017 12:15 am
Posts: 23
Location: Reno, NV
scooters and mods: 2004 Zuma
Post New Exhaust
So currently I am running a Malossi MHR Liquid cooled cylinder and the issue that I'm running into is that My top speed is just not there. And this would most likely be due to the Yasuni R pipe I'm running. The cylinder wants to turn on when the exhaust wants to turn off. So, that's the issue that I am having.
I have my eye on purchasing the Yasuni as I feel that it will give me more power at mid to higher revs. my center stand has already broken off due to wear and tear over the years so no issue there. I want the cylinder to match the exhaust as best as possible as much as I love buying parts for this thing, right now I'm not really in a position to be buying anything for this thing to be totally honest. But I can't resist and must keep pushing forward towards that Perfectly tuned setup that I know will never happen. I know that I will never be satisfied. But at least I can have some hope and try to pretend like there is an end of the tunnel. (There is no such thing) Basically, I want to make sure that I get an exhaust that is going to be the best match for the current cylinder and even if I choose to upgrade to a stage 6 LC hyper race cylinder in the future, which I have already been thinking about as it is. it's up to the Yasuni C16 or even the C19 possibly. Looked a little into the sport level Roost 70cc Exhausts. (Badass) Where are the part matching Pros that can help me out on this one? Any feedback would be helpful.

2004 Yamaha Zuma

~ Malossi RHQ Crankshaft 10mm
~ LC Stage 6 MK2 Racing
~ Bolt-On Radiator Set Yamaha BWS/Zuma 2002-2011
~ Motoforce Racing 12v Water Pump
~ Yasuni C21
~ Polini 24mm Carb | #122 Main Jet | 45 Pilot
~ Polini Gear Set 13/44
~ Malossi Overrange Variator Kit LA Furia Rossa 6x 3.5g rollers
~ Stage 6 Mk2 Clutch/ White contra, red springs engaging @ 7200rpm
~ Stage 6 R/T Clutch Bell
~ Naraku 35mm Intake
~ Stage6 V-Force3 Reed Valve
~ Polini Air Filter (pod/ open)
~ Doppler Racing Shock Absorber (275mm)
~ Shock Riser
~ MVT Digital Direct Ignition @ .35 BTDC
~ NGK BPR8ES Spark plug
~ NYC Quick Throttle
~ LED Headlight Mod
~ Trail Tech Vapor RPM meter
~ Trail Tech Temp gauge

Wed Aug 29, 2018 1:29 pm
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