Fizzle Racing Toggle Search Account Checkout Cart Shop Online All SeaDoo Performance Parts All Yamaha Performance Parts Apparel & Decals Sea-Doo Blow Off Valve Kits Sea-Doo ECU Tunes & Fueling Sea-Doo Engine Parts Sea-Doo Intercoolers Sea-Doo Pump and Handling Sea-Doo Superchargers Tools Yamaha Blow Off Valve Kits Yamaha ECU Tunes & Fueling Yamaha Engine Parts Yamaha Pump and Handling Yamaha Superchargers Yamaha Intercoolers Yamaha Performance Packages Connect With Us Install Instructions About Us Search site Submit search Resources International Shipping News & Events Tech Tips Sea-Doo Technical Information Sea-Doo Supercharger System Dealers & Shops 4-Tec Evolution Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Shop Online > All SeaDoo Performance Parts > Fizzle 80/145 Complete Watercooled Supercharger (26+ PSI) Sea-Doo 300 Alternative Views: Our Price: $2,889.00 Product Code: FF-SD-SC-0119 Qty: Description Why buy? Go Faster (~7 MPH Speed Gain) Accelerate like a World Champion racer! Fast Guys Choose Fizzle! Introducing the ultimate racing supercharger for Sea-Doo 300 watercraft! The Fizzle 80/145 Watercooled Supercharger gives major gains in top speed, acceleration and throttle response. This complete supercharger features a custom designed Fizzle Racing watercooled supercharger front housing to keep temperatures down and maximize reliability at this power level. It also allows for using a larger supercharger impeller size than has ever existed before in history! At a whopping 80mm inlet diameter, this impeller produces arm wrenching acceleration. The front housing is custom ported for extra air flow too! The Fizzle 80/145 Supercharger will max out at more than 26 PSI at 9500+ RPM. This supercharger is the same design used to capture numerous Hydrodrags Championship titles! Our patented supercharger impeller design (Patent # US D1,034,697 S) features aggressive blade geometry combined with an integrated supercharger impeller nut and raised center section for the ultimate experience in acceleration, boost, and top speed gains! The integrated nut also reduces the weight of the rotating mass by eliminating the OEM steel shaft nut. Less rotating mass is a massive benefit for the longevity of the supercharger clutch. This supercharger comes fully machined and assembled, including the required supercharger housing spacer. The clutch slip tension is pre-set to the recommended setting. All components are brand new, using the OEM genuine Sea-Doo BRP supercharger as a base to build this performance supercharger.This is a special edition item with limited availability. It can take ~3 weeks to fulfill the order.Required supporting modifications: Fuel system, including larger fuel injectors and fuel pumpCustom ECU TuneCalas Springs and Retainers - for high RPM (8600+)Intake Manifold Brace Girdle Fits the following Sea-Doo models: 2016 RXT-X 300 2016 RXP-X 300 2016 GTX Limited 300 2017 RXT-X 300 2017 RXP-X 300 2017 GTX Limited 300 2018 RXT-X 300 2018 RXP-X 300 2018 GTX Limited 300 2019 RXT-X 300 2019 RXP-X 300 2019 GTX Limited 300 2020 RXT-X 300 2020 RXP-X 300 2020 GTX Limited 300 2021 RXT-X 300 2021 RXP-X 300 2021 GTX 300 2021 GTX Limited 300 2022 RXT-X 300 2022 RXP-X 300 2022 GTX 300 2022 GTX Limited 300 2023 GTX 300 2023 GTX Limited 300 2023 RXP-X 300 2023 RXP-X Apex 300 2023 RXT X-300 2024 GTX 300 2024 GTX Limited 300 2024 GTR-X 300 2025 GTX 300 2025 GTR-X 300 2026 GTX 300 2026 GTR-X 300 Related Items Fizzle First Generation Sea-Doo 215 Intercooler Kit Fizzle SuperCooler with 300 Intercooler Tubing Upgrade Kit Fizzle X4 137+4 Supercharger Impeller (16+ PSI) Sea-Doo 230/255/260 Drop-in Wheel Maptuner Nano for Sea-Doo Our Price: $479.00 Our Price: $750.00 Our Price: $499.00 Sale Price: $299.00 Fizzle Sea-Doo 300 Intercooler Tubing Upgrade Kit Calas Performance Springs & Retainers for Sea-Doo Intercooler to Throttle Body Hose for DDR Manifold Fizzle Sea-Doo 300 Intercooler Tubing Upgrade Kit with TIAL Blow Off Valve Our Price: $199.00 Our Price: $389.00 Our Price: $129.00 Our Price: $499.00 Share your knowledge of this product. Be the first to write a review »