Fuel Management

R&D Performance has tested, documented and analyzed the OEM fuel maps on every current fuel-injected 4-stroke watercraft, and pre-programmed and coded the new R&D Powershot fuel-injection control module to safely alter the OEM fuel map to a higher...

For single bore throttle bodies

Trask External Breather Kit - Assault Charge - M8 Tm-1023-11-B

Trask External Breather Kit - Assault Charge - Twin Cam Tm-1020-11

When ordering replacement reeds, order one set per reed cage and confirm replacement reeds have the same number of petals as the set you are replacingSnap-together cage uses symmetrical reed petals, eliminating the need for different "inner" and "outer"...

When ordering replacement reeds, order one set per reed cage and confirm replacement reeds have the same number of petals as the set you are replacingSnap-together cage uses symmetrical reed petals, eliminating the need for different "inner" and "outer"...

When ordering replacement reeds, order one set per reed cage and confirm replacement reeds have the same number of petals as the set you are replacingSnap-together cage uses symmetrical reed petals, eliminating the need for different "inner" and "outer"...

• Designed to offer you exceptional durability and overcome the shortcomings of the stock reed valve system • Increases engine power and throttle response - KTM 50 SX (2018, 2017, 2023, 2015, 2016, 2024, 2021, 2025, 2019, 2020, 2022); KTM 65 SX (2015,...

V-Force 3 reed valve system with integrated intake boot available for noted 85cc modelsSnap-together cage uses symmetrical reed petals, eliminating the need for different "inner" and "outer" replacement petalsReed tip shape accelerates air mixture,...

Used to install a stock CV carburetor on S&S 3.625", 4" and 4.125" bore motorsWill also fit S&S Hot Setup and Super Stock? head kitsMade in the U.S.A.Requires the use of S&S manifold O-rings and U-rings, sold separately.

Used to install a stock CV carburetor on S&S 3.625", 4" and 4.125" bore motorsWill also fit S&S Hot Setup and Super Stock? head kitsMade in the U.S.A.Requires the use of S&S manifold O-rings and U-rings, sold separately.

Includes OEM style connectors to plug into factory O² harness, either 2 or 4 pin versionsAllows the factory ECM to interpret and use wideband O² sensor signalsRetains OEM closed loop and achieves adaptive fuel control strategyTarget fuel table from the...