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100 Plus Kit for GP1800 SVHO 90 Plus Kit for GP1800 SVHO Fizzle Billet Intake Grate for Yamaha GP1800
100 Plus Kit for GP1800 SVHO
Our Price: $18,500.00
90 Plus Kit for GP1800 SVHO
Our Price: $9,000.00
Join the 100 MPH ClubTM   NOW! Bring your stock Yamaha GP1800 or GP1800R to us in South Florida and leave with it going 100+ MPH. Parts and labor included! Join the 90 MPH ClubTM   NOW!
Introducing the World’s Fastest Intake Grate! This intake grate is the design used on the World’s Fastest PWC that holds the official top speed World Record at 142 MPH, with the scoop geometry providing maximum stability while also keeping the jet pump loaded. Precision machined from billet aluminum, this grate offers superior material strength over the factory OEM Yamaha cast aluminum intake grate. Did we mention that the amazing looks of the all-billet piece are jaw-dropping? Truly a stunning masterpiece work of art! It’s a must-have item for increased safety, performance and bling factor on any highly modified GP1800/GP1800R watercraft Stage 3 and beyond.

Fits all Yamaha GP1800 and GP1800R watercraft from 2017 to present
80 Plus Kit for GP1800 SVHO Fizzle Y1000 Yamaha Intercooler Kit Fizzle ZR4 Supercharger Impeller (33+ PSI)
Join the 80 MPH ClubTM   NOW with a few easy-to-install upgrades! This performance kit includes an ECU flash, high flow air intake, and engine crankcase breather filter. Yes, it's that easy!  Plus you'll have unlimited use of the full MaptunerX tuning library for the full lifetime of your watercraft, allowing you to upload any ECU tune anytime and anywhere!
Applications: ALL Yamaha SVHO/SHO Watercraft 2008+
  • Typical gains approx. 3 MPH Top Speed and 250-300 RPM
  • Choose your blow off valve or add your own
  • Increase throttle response and acceleration
CLICK TO LEARN MORE
Introducing the king of drop-in supercharger impellers!!! This next generation technology integrates the supercharger nut to allow for maximum blade height and achieve the ultimate acceleration and top speed!

Our patent pending Fizzle ZR4 Supercharger Impeller will boost 30+ PSI @ 9500 RPM and will max out at more than 33 PSI at higher RPM levels.

Weighing in at less than 115 grams, this lightweight, precision machined billet aluminum supercharger is Hydrodrags Spec Class legal and is a game changer for drag racing. There is no machining required to the supercharger housings in order to fit this wheel. It is 100% drop-in to the factory Yamaha SVHO supercharger housing.

Typical gains are 14+ PSI more boost pressure and 900+ more RPMs over the OEM supercharger wheel and massive acceleration gains.

An aftermarket heavy duty supercharger shaft kit must be installed to use this high performance aftermarket supercharger impeller.
Fizzle Z3 Supercharger Impeller (27+ PSI) Fizzle V2 SHO Supercharger Impeller (18+ PSI) Yamaha ECU Tuning License
Yamaha ECU Tuning License
Our Price: $599.00
Experience arm-stretching acceleration, blistering top speeds and instant throttle response with the Fizzle Z3 Supercharger Impeller! More torque and more horsepower = more fun!!

Weighing in at just 98 grams, this lightweight, precision machined billet aluminum supercharger packs a big punch!

Typical gains are 9 PSI more boost pressure and 600+ more RPMs over the OEM supercharger wheel and a more than 10% weight savings!

The Fizzle Z3 Supercharger Impeller will boost 27+ PSI @ 9500 RPM and will max out at more than 28 PSI at higher RPM levels.

We HIGHLY recommend an aftermarket heavy duty supercharger shaft kit be installed on any setup and especially when switching to a high performance aftermarket supercharger impeller, such as this one.
Increase top speed, acceleration and throttle response with the Fizzle V2 SHO Supercharger Impeller! More torque and more horsepower = more fun!!

Weighing in at just 101 grams, this lightweight, precision machined billet aluminum supercharger packs a big punch! This is a drop-in wheel, meaning this impeller fits directly into the factory Yamaha SHO supercharger housing without any modification or machining.

Typical gains are 10+ PSI more boost pressure over the stock SHO supercharger impeller!

The Fizzle V2 SHO Supercharger Impeller will boost 17-19 PSI at 8800 RPM.

This supercharger impeller is designed to give you that extra edge over a factory equipped ski.

We recommend an aftermarket heavy duty supercharger shaft kit be installed on any setup and especially when switching to a high performance aftermarket supercharger impeller, such as this one.

Unlock the performance of your Yamaha Waverunner by turning its potential into a reality! This tuning license is tied to your VIN and gives you unlimited access to the Riva Tuning library for your Yamaha. Easily switch between performance tunes and then back to stock settings if you wish. There are a number of tune files for many different levels of performance modifications.

The MaptunerX handheld tuning device used to load the tune into your ECU is sold separately. Bundle the MaptunerX with your tuning license for only $300 or rent our MaptunerX with a refundable $300 deposit. The MaptunerX tuning device can program more than 1 watercraft as long as a separate tuning license has been purchased for each additional watercraft.

System Requirements:
Windows based PC with Windows 7 or higher and a working internet connection.
Fizzle Z2 Supercharger Impeller (21+ PSI) Fizzle 500 Yamaha Intercooler Kit RIVA Yamaha Supercharger Shaft Uprgrade Kit
Increase top speed, acceleration and throttle response with the Fizzle Z2 Supercharger Impeller! More torque and more horsepower = more fun!!

Weighing in at just 97 grams, this lightweight, precision machined billet aluminum supercharger packs a big punch!

Typical gains are 6 PSI more boost pressure and 400+ more RPMs over the OEM supercharger wheel and a more than 10% weight savings!

The Fizzle Z2 Supercharger Impeller will boost 24+ PSI @ 9300 RPM and will max out at more than 26 PSI at higher RPM levels.

We HIGHLY recommend an aftermarket heavy duty supercharger shaft kit be installed on any setup and especially when switching to a high performance aftermarket supercharger impeller, such as this one.

Applications: ALL Yamaha SVHO/SHO Watercraft 2008+

  • Typical gains approx. 2+ MPH Top Speed and 200+ RPM
  • Choose your blow off valve or add your own
  • Increase throttle response and acceleration
CLICK TO LEARN MORE

The RIVA Super-Duty GEN-4 SHO/SVHO Supercharger Shaft Kit provides the ultimate in reliability for high boost applications. Kit features a revolutionary hydraulic shaft stabilization bearing that limits shaft deflection and wear. Bearing stabilizes end of supercharger shaft via high pressure oil film dramatically increasing the stability of the system. Hydraulic end bearing and one-piece shaft bearing are fed by a through-shaft oiling system providing superior lubrication. Oil is delivered by braided stainless line and injected into a billet end cap that houses hydraulic bearing. Shaft is precision machined from a single piece of high-strength billet steel producing shaft, collar & gear as one piece. This eliminates the common failure point on stock shafts where OEM gear is pressed onto shaft. Shaft also features larger diameter threads & nut for added strength. Kit includes new one piece bearing with increased surface area providing improved torsional stability of shaft. Bearing features superior materials & finish treatment for reduced friction & abrasion resistance. This Shaft & Bearing Kit is a direct replacement for OEM parts and requires no additional modifications for use.
Supertech Single Springs & Retainers (Yamaha) Dean's Team ECU Performance Reflash for Yamaha WaveRunner 100 LB (1000cc) Fuel Injector Kit (Yamaha)
Supertech Yamaha set includes 16 retainers that are manufactured with high quality Military Certified Titanium Alloy and are CNC machined for a tight fit. Supertech set includes 16 single valve springs which are computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue. We also utilize computer software control. This combined with our high quality steel alloy enables Supertech valve springs to be more durable in extreme conditions. Supertech Set includes 16 Spring Locators that are manufactured from hardened 4140 Steel Alloy that not only protects the cylinder head casting and shim, but also precisely locates and holds the valve spring in place.
Applications: All Yamaha SVHO, SHO, and HO Watercraft 2009+
  • Gain acceleration and top speed by choosing from levels 1 through 6 to match many different combinations of modifications

CLICK TO LEARN MORE

This Dean's Team Fuel Injector Kit is for high performance watercraft and delivers additional fuel to modified engines for high boost applications. These injectors are rated at 1,000cc (100-LB) per hour.

The kit includes 4 injectors, plug and play adapters, and fuel rail bolts & spacers that make it compatible with stock and aftermarket fuel rails.

Works with 2014 & newer Yamaha 1.8L WaveRunner models. Recommended for skis using the Fizzle Z1 or Z2 supercharger and compatible 100-LB injector tune.

Fizzle Y1000 Intercooler (Intercooler Only) Fizzle V1 SHO Supercharger Impeller (14+ PSI) Fizzle Z1 Supercharger Impeller (17+ PSI)
Increase top speed, acceleration and throttle response with the Fizzle V1 SHO Supercharger Impeller! More torque and more horsepower = more fun!!

Weighing in at just 100 grams, this lightweight, precision machined billet aluminum supercharger packs a big punch! This is a drop-in wheel, meaning this impeller fits directly into the factory Yamaha SHO supercharger housing without any modification or machining.

Typical gains are 6+ PSI more boost pressure over the stock SHO supercharger impeller!

The Fizzle V1 SHO Supercharger Impeller will boost 13-15 PSI at 8500 RPM.

This supercharger impeller is designed to give you that extra edge over a factory equipped ski.

We recommend an aftermarket heavy duty supercharger shaft kit be installed on any setup and especially when switching to a high performance aftermarket supercharger impeller, such as this one.
Increase top speed, acceleration and throttle response with the Fizzle Z1 Supercharger Impeller! More torque and more horsepower = more fun!!

Weighing in at just 96 grams, this lightweight, precision machined billet aluminum supercharger packs a big punch!

Typical gains are 3 PSI more boost pressure and 200-300+ more RPMs over the OEM supercharger wheel and a more than 10% weight savings!

The Fizzle Z1 Supercharger Impeller will boost 21+ PSI @ 9100 RPM and will max out at more than 23 PSI at higher RPM levels.

This supercharger impeller is designed to give you that extra edge over a factory equipped ski.

We HIGHLY recommend an aftermarket heavy duty supercharger shaft kit be installed on any setup and especially when switching to a high performance aftermarket supercharger impeller, such as this one.
Fizzle Billet Driveline Coupler for Yamaha Solas 13/18 Yamaha SVHO 160MM Riva Yamaha/Kawasaki Valve Spring Compression Tool
The Fizzle driveline coupler is a must-have for all high horsepower Yamaha watercraft! This coupler is CNC machined from billet aluminum for superior strength and anodized for increased corrosion protection. This full assembly is designed to replace the OEM Yamaha cast aluminum coupler system that has two main failure points – the threads stripping out or the rubber dampener failing. Included in this kit is a heavy-duty polyurethane dampener that completely eliminates the use of rubber material that is prone to failing under heavy loads. The Fizzle driveline coupler has been tested in racing applications with brutal power, pushing more than 60 PSI of boost, plus nitrous.

Fits all 1.8L and 1.9L Yamaha SHO and SVHO watercraft from 2008 to present

The new Solas Concord YV-CD-13/18 blows away the performance of your stock impeller! Large blade area and superior hub design deliver increased acceleration and top speed. Ideal for stage 2 and stage 3 setups.

The RIVA overhead Valve Spring Compression Tool allows easy removal of valve springs and keepers without removing cylinder head. Includes compression adapter to pressurize cylinder keeping valves in place during removal of stock springs and keepers. Fits both Yamaha 1.8L & Kawasaki 1.5L 4-stroke engines.
Genuine 50mm TiAL Blow Off Valve Calas Performance Retainers (Yamaha) RIVA Yamaha 2018+ SVHO Intake Manifold Upgrade Kit
Use this TiAL 50mm blow off valve to relieve excess pressure during off-throttle situations to reduce supercharger clutch and gear wear. Reduce heat soak by releasing unused air in the charge tube. The body and all internal components are CNC-machined from 6061 aluminum alloy. Securely mounts with a V-Band clamp design. Valve seal utilizes a Viton O-ring that is clamped in place for maximum durability. Valve stem and guide are Teflon-lubricated and hard anodize-coated for wear resistance. Blow-off Valve also comes with a machined aluminum banjo-type air fitting and bolt with oversized 10mm hose barb for quick actuator response. INCLUDES 8 PSI SPRING.
Included with TiAL Blow-Off Valve:
  • 50mm Valve Assembly with 8psi Spring
  • V-band Clamp
  • TiAL Air Fitting
  • High Pressure Viton O-ring

Calas Performance Yamaha set includes sixteen retainers that are manufactured with high quality military certified Titanium alloy and are CNC machined for a tight fit. Retainers are extremely strong, lightweight and add improved wear resistance. Retainers are made to fit OEM factory valve spring set. The RIVA Intake Manifold Upgrade Kit enables your SVHO engine to produce more horsepower by delivering increased air flow and boost pressure (+1lb). Precision machined billet sleeve directly replaces restrictive mesh element that is prone to becoming dislodged in OEM plastic intake manifold. Provides improved low end punch and mid-range pull with improved reliability. Includes detailed installation instructions.

Key Features:
  • Delivers more boost pressure & horsepower.
  • Improves reliability by removing OEM mesh that is prone to failure.
  • Billet aluminum sleeve features o-ring design for positive seal.
  • Includes hole saw & cutting fixture for clean installation.
Fits all Yamaha 2018+ SVHO
JP Racing Catch Can for Yamaha Fizzle Blow Off Valve Tubing Kits for Yamaha Fizzle Oxygen Sensor Mount for Yamaha

Applications: ALL Yamaha SVHO/SHO/HO 1.8L Watercraft 2012+
  • Get rid of crankcase vapors and liquids that rob Horsepower!
  • Durable stainless steel construction

CLICK TO LEARN MORE


Applications: ALL Yamaha SVHO/SHO Watercraft 2008+
  • Add a blow off valve to your stock Yamaha intercooler!
  • Choose your blow off valve or add your own
  • Reduce back pressure on the supercharger wheel

CLICK TO LEARN MORE

This adapter mount allows you to install a Bosch oxygen sensor for tuning purposes onto any 2012 and newer Yamaha SVHO, SHO or HO watercraft. This adapter easily installs between the factory exhaust pipe and manifold. Included are new gaskets, stainless steel mounting bolts, and a stainless steel block-off plug with sealing washer to block-off the sensor when not in use. The adapter mount is precision machined from billet aluminum and anodized for increased corrosion protection.

Fits all 1.8L and 1.9L Yamaha HO, SHO and SVHO watercraft from 2012 to present
Fizzle Yamaha Cooling Upgrade Kit Cometic Yamaha Head Gasket Fizzle 2 Degree Pump Wedge for Yamaha
Cometic Yamaha Head Gasket
Our Price: $109.00

Applications: ALL Yamaha SVHO/SHO Watercraft 2008-2017

  • Beat engine and intercooler heat soak with this dedicated cooling line kit
  • More consistent performance all day long

CLICK TO LEARN MORE

Increase speed and achieve a drier ride by raising the bow of your watercraft with this 2 degree pump wedge. The extra angle creates more lift in the hull and less drag, which typically increases top speed by around 1-2 MPH. This pump wedge is machined from billet aluminum and is anodized to help protect against corrosion. It has easy installation as the wedge fits directly between where the venturi nozzle bolts to the jet pump housing.

Fits all Yamaha 1.8L and 1.9L Yamaha watercraft 2008 to present
Supersized Water Strainer Engine Cooling Adapter for Yamaha Vacuum Adapter Kit for Yamaha
Supersized Water Strainer
Our Price: $69.00

Applications: All Sea-Doo and Yamaha Intercooled Watercraft

  • GIANT in size compared to many of the mainstream filters used by the jetski aftermarket.
  • Stainless steel mesh filtering screen helps maintain water flow
  • Helps prevent premature intercooler failure by keeping damaging debris out of the intercooler
CLICK TO LEARN MORE

This engine cooling adapter allows you to deliver additional cooling water to the engine block. The cooling adapter is precision machined from billet aluminum and anodized for increased corrosion protection.

Fits all Yamaha 1.8L engines from 2008 to present.
This vacuum adapter kit allows you to easily connect vacuum reference lines for performance accessories such as blow off valve kits, boost gauges and rising rate fuel pressure regulators. This adapter directly screws into the factory intake manifold, eliminating any need for drilling or modifying the intake manifold or other methods like splicing into the MAP sensor signal. This kit includes two 1/4” barbed fittings and one 1/8" barbed fitting to fit a variety of accessories. It also includes 2 block-off plugs in case any ports go unused.

Fits all 1.8L Yamaha SHO and SVHO watercraft from 2008 to present
Fizzle Blow Off Valve Block-Off Kit for 50mm Flange Fizzle Intercooler Flush Fitting Fizzle Yamaha Intake Ribbon Removal Sleeve
Fizzle Yamaha Intake Ribbon Removal Sleeve
List Price: $38.00
Savings: $38.00
This blow off valve block-off kit includes an aluminum block-off plate, o-ring, and v-band clamp. It’s used to cover and seal off the 50mm blow off valve flange in the event that you decide to not use a blow off valve on your setup. This block-off kit is compatible with the 50mm flange that is included with certain Fizzle products, such as the Fizzle Yamaha Intercooler Kits and select Fizzle blow off valve kits for Sea-Doo and Yamaha.
Applications: ALL Fizzle Y1000 and Fizzle 500 Intercoolers for Yamaha
  • Add a flush fitting to your Fizzle Y1000 or Fizzle 500 Yamaha Intercooler
  • Increase intercooler health and longevity
  • This dedicated flush fitting is required after switching to a dedicated intercooler feed

CLICK TO LEARN MORE

***FREE ITEM Alert***

Applications: ALL Yamaha SVHO/SHO/HO Watercraft 2013-2017

  • Gain up to 1 PSI of boost pressure
  • Add this item to an existing order for no charge (FREE ITEM)

CLICK TO LEARN MORE