Yamaha FX and FZ SVHO mods and speeds thread

[ElJanooby77]

This thread will help many people and I am one of them in modding their 2014+ Yamaha ski and it will be the best way
to gather information about the SVHO that people will come back to.

Year/Model:
Speed @ RPM:
Weight:
Air Temp:
Altitude:
Fuel Level:
Fuel Octane:
Mods:

[OzarkYamMonster]

2014 FZR, 84.4 GPS @ 8500 RPM, 220 lb rider, 58* F air temp, @ 660ft sea level, 1/3 tank, ViPec88r3, Riva MTXL Air/Fuel, Riva custom 4" air intake, Ribbon Delete, Riva SVHO Intercooler with HKS, Custom 160mm Solas prop @ 13/18, Riva Ride Plate, R & D intake grate & seal kit, Riva rear exhaust, Riva raising-rate fuel pressure regulator, Riva HD SC bearings, R & D O2 sensor. 85 @ 8500 makes 15.2 lbs of boost.

[David_HX_RXP]

Year/Model: 2015 FZS
Speed @ RPM: 73.9 @ 7680 w/ slight bounce of Hull
Weight: 175
Air Temp: 58f
Altitude: 812
Fuel Level: One Bar
Fuel Octane: 93

Trim level: Neutral + 2' on adjustor Rod
Goal: Consistant 75mph with Prop Tuning and R_Plate Cut --- think I can make it ?

Mods: SCOM --- Ribbon Delete --- RIVA Air Intake --- Stock Ride Plate Shimmed to 0.0820(F) and 0.000(R) --- Removed Styrofoam Blocks around stock air vents --- Removed and blocked small Exhaust Resonator / Cut back Exhaust Tube into Lg. Resonator ---

thats all..... for now

[hdlefler]

Year/Model: 2014 FX SVHO
Speed @ RPM: 82.5mph @ 8640
Weight:220 lbs.
Air Temp: 75
Altitude
Fuel Level: 3/4 tank
Fuel Octane:93
Mods: R3, Ribon delete, riva air intake, TJ Exhaust mod, Plate modded with Leo's Wedge, Solas pitched to 13/18, R&D intake grate.

[Weldon]

Year/Model: 2015 FZS
Speed @ RPM: 73.9 @ 7680 w/ slight bounce of Hull
Weight: 175
Air Temp: 58f
Altitude: 812
Fuel Level: One Bar
Fuel Octane: 93

Trim level: Neutral + 2' on adjustor Rod
Goal: Consistant 75mph with Prop Tuning and R_Plate Cut --- think I can make it ?

Mods: SCOM --- Ribbon Delete --- RIVA Air Intake --- Stock Ride Plate Shimmed to 0.0820(F) and 0.000(R) --- Removed Styrofoam Blocks around stock air vents --- Removed and blocked small Exhaust Resonator / Cut back Exhaust Tube into Lg. Resonator ---

thats all..... for now

[Weldon]

beware of the Seadoo's especially the red white and black one c ya on the H2O in the spring!

[ElJanooby77]

Year/Model:2014 fzr
Speed @ RPM: GPS 69-70mph on the limiter 1ft wakes *Riding in Salt Water*
Trim: N
Weight:190
Air Temp:104
Altitude: 50
Fuel Level:3 bar
Fuel Octane:93
Mods: Riva Air filter Riva manifold upgrade (Ribbon Delete) Riva thru Hull Exhaust and Gutted water Box.

Soon!!!!: R3 R&D reflash , R&D intake grate ,R&D Ride Plate ,R&D Seal Kit, Riva Breather , Riva Pro cooling, Fizzle Intercooler ,Riva Thermostat Delete, Solas 13/20 Depitched to 13/18 and foam will be removed wish me Luck to get 80+MPH.

[hugedog897]

Year 2015
Model: fx svho
Speed @ RPM: 81 mph /8200 rpm
Weight 100kg
Air Temp: 26 degrees c
Altitude: ocean
Fuel Level: 1/4 tank

Fuel Octane:98 ron

Mods: remaped ecu stage 1
Ribbon removal

[Sam SHO]

Year/Model: 2015 FZS
Speed @ RPM: 73.9 @ 7680 w/ slight bounce of Hull
Weight: 175
Air Temp: 58f
Altitude: 812
Fuel Level: One Bar
Fuel Octane: 93

Trim level: Neutral + 2' on adjustor Rod
Goal: Consistant 75mph with Prop Tuning and R_Plate Cut --- think I can make it ?

Mods: SCOM --- Ribbon Delete --- RIVA Air Intake --- Stock Ride Plate Shimmed to 0.0820(F) and 0.000(R) --- Removed Styrofoam Blocks around stock air vents --- Removed and blocked small Exhaust Resonator / Cut back Exhaust Tube into Lg. Resonator ---

thats all..... for now

So you are claiming 74 MPH and the only performance (speed) mod you have is the air filter and ribbon delete?

[Chupacobra]

2014 FZR
Dean's Team Bypass
Custom Air Intake
Riva FF
Ribbon Delete
R&D SV Ride Plate
Stock Prop Pitched by me
Type 14 Intercooler
Dedicated Water Feed to IC
Riva Sponsons (lowest position)

78.1 MPH in heat 230lbs rider

Same ski
Custom Air Intake
Riva FF
Ribbon Delete
Dean's Team Cut Ride Plate
Stock Prop Pitched by me
Type 14 Intercooler
Dedicated Water Feed to IC
Riva Sponsons (lowest position)
Dean's Team Reflashed ECU
Custom Fuel Pressure Regulator
ET 17lbs Wheel
Solas 13/20 pitched by me
Riva Retainers

88.5 at 8750 with about half a tank

[el capitan]

Year/Model: 2015 FX Cruiser SVHO
Speed @ RPM: 71.31MPH (Sitting on Middle seat) GPS
Weight: 75KG
Air Temp: 28 Degrees Celsius
Altitude: 130FT
Fuel Level: 3/4 Tank
Fuel Octane: 98Ron
Mods: Ribbon Delete - DIY CAI - TJ Exhaust Mod

[ElJanooby77]

2014 FZR
Dean's Team Bypass
Custom Air Intake
Riva FF
Ribbon Delete
R&D SV Ride Plate
Stock Prop Pitched by me
Type 14 Intercooler
Dedicated Water Feed to IC
Riva Sponsons (lowest position)

78.1 MPH in heat 230lbs rider

Same ski
Custom Air Intake
Riva FF
Ribbon Delete
Dean's Team Cut Ride Plate
Stock Prop Pitched by me
Type 14 Intercooler
Dedicated Water Feed to IC
Riva Sponsons (lowest position)
Dean's Team Reflashed ECU
Custom Fuel Pressure Regulator
ET 17lbs Wheel
Solas 13/20 pitched by me
Riva Retainers

88.5 at 8750 with about half a tank

What is your fuel pressure with this speed ?

[Chupacobra]

Don't know. Somewhere in the mid 60's static. I don't use rising rate.

I just turn till its where it needs to be

[RonJon]

'15 FX svho Cruiser
Gps 74.9 @ ~7740 via TTO (hard on the limiter at 3/4 throttle)
Sea Level

Ribbon Delete
Solas long-blade pitched to 13/18
Custom kanaflex-to-charger intake w/ baffling system to separate air/water. Was at ~7520 RPM before this mod.

[Spiiz]

Year/Model: 2015 FZS
Speed @ RPM: 73.9 @ 7680 w/ slight bounce of Hull
Weight: 175
Air Temp: 58f
Altitude: 812
Fuel Level: One Bar
Fuel Octane: 93

Trim level: Neutral + 2' on adjustor Rod
Goal: Consistant 75mph with Prop Tuning and R_Plate Cut --- think I can make it ?

Mods: SCOM --- Ribbon Delete --- RIVA Air Intake --- Stock Ride Plate Shimmed to 0.0820(F) and 0.000(R) --- Removed Styrofoam Blocks around stock air vents --- Removed and blocked small Exhaust Resonator / Cut back Exhaust Tube into Lg. Resonator ---

thats all..... for now

So you are claiming 74 MPH and the only performance (speed) mod you have is the air filter and ribbon delete?

I can support his claim. I was at 74 with SCOM, Ribbon delete, Cold air intake. Now at 76 with the addition of Solas 13/20...
AND He did mention SCOM.. Hey David, I was at around the same rpm as you for what it's worth...
So Sam, it's not a claim, it's a fact
David, any chance you can explain ride plate shimming or even a pic? I have no idea about mods.. I just learn from you guys here and try and do within my capacity and limitations little bits to give me anything better then stock without voiding my warranty...