| RIVA YAMAHA FZR/FZS STAGE 1 PERFORMANCE KIT |
| This modification delivers the maximum level of performance (+ 5~6mph) through easily installed air intake, exhaust, and pump enhancements. No internal engine modifications are required. |
| RIVA Performance Power Filter is installed. Kit replaces restrictive factory intake system delivering improved throttle response and top-speed. |
| RIVA Intake Manifold Upgrade Kit is installed. Precision tapered billet sleeve directly replaces restricitve mesh element in intake manifold enabling engine to produce more horsepower through increased air flow and boost pressure (+1lb). |
| RIVA Free-Flow Exhaust Kit is installed. Kit replaces restrictive sound suppression system located between water box and hull exit reducing backpressure and engine operating temperatures. |
| RIVA Pump Seal Kit is installed. Location specific molded inserts are siliconed in to the voids of the OE transom plate and RIVA Top-Loader Intake Grate significantly reducing cavitation. |
| RIVA Solas 'R'-series DynaFly Impeller is a special performance impeller offered exclusively by RIVA and RIVA authorized dealers. Built by Solas, this impeller delivers the ultimate in performance for the FX-SHO. Inner hub is machined allowing impeller to mount closer to vein housing for reduced cavitation and more top speed. Impeller blades are digitally calibrated to RIVA's uniform pitch specifications. Impellers are then dynamically spin-balanced at high RPM. A precision factory blueprinting process is performed far exceeding any 'prop shop' services available. Includes Billet Impeller Cone for maximum performance and durability. |
| RIVA Top-Loader Intake Grate and Performance Ride Plate are installed. Our ride plate and intake grate combo increase top speed and significantly enhance handling characteristics. Prop spin and cavitation found with the stock grate is greatly reduced along with the modified FZ's tendency to drop on its nose when the throttle is let off at high speeds. |
| INCLUDES |
PART# |
COST |
| RIVA FX-SHO PERFORMANCE POWER FILTER KIT |
RY13040 |
$279.95 |
| RIVA FX-SHO INTAKE MANIFOLD UPGRADE KIT |
RY12040-IMUK |
$37.95 |
| RIVA FX-SHO FREE FLOW EXHAUST KIT |
RY16040 |
$194.95 |
| RIVA FX-SHO PUMP SEAL KIT |
RY25040 |
$79.95 |
| RIVA FX-SHO TOP-LOADER INTAKE GRATE |
RY22040 |
$199.95 |
| RIVA/SOLAS 'R'-SERIES DYNAFLY IMPELLER |
YS-DF-13/22R |
$299.95 |
| RIVA FX-SHO PERFORMANCE RIDE PLATE |
RY21040 |
$229.95 |
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TOTAL
|
$1,317.65 |
| PRICE IF PURCHASED AS A KIT |
KIT TOTAL
|
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| ADDITIONAL PERFORMANCE
UPGRADES |
| RIVA HEAVY-DUTY SUPERCHARGER SHAFT UPGRADE KIT |
RY17040-UK-6S5 |
$349.95 |
| RIVA PERFORMANCE BLOW-OFF VALVE KIT |
RY17040-BV |
$339.95 |
| RIVA OEM INTERCOOLER UPGRADE KIT |
RY17040-ICUK |
$249.95 |
| RIVA ENGINE BREATHER UPGRADE KIT |
RY19040-EBUK-1 |
$47.95 |
| RIVA FX-SHO REAR EXHAUST KIT |
RY15040 |
$359.95 |
| RIVA PRO-SERIES REDUCTION NOZZLE |
RY23040-N |
$419.95 |
| RIVA FX-SHO PRO-SERIES SPONSONS |
RY2625 |
$249.95 |
| RIVA FX-SHO MIRROR BLOCK-OFF KIT |
RY5-FXSHO-MB |
$299.95 |
| RIVA FX-SHO SEAT COVER |
RY5-SHO-COLOR |
$289.95 |
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| ENGINE INTERNALS UPGRADE KIT |
|
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| RIVA FZ ENGINE INTERNALS UPGRADE KIT |
RY10040-EIUK |
$3,347.60 |
| Our Engine Internals Upgrade Kit delivers bulletproof reliability to the Yamaha 1.8L SHO engine in racing and high boost applications. When you're pushing it to the limit and looking for maximum dependability, our Engine Internals Upgrade kit is a must! |
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