Distributors and Dealers are welcome. Cycles R Us describes all parts as accurately as possible, but we are human and mistakes do happen. Mikuni RS Smoothbore Carburetors Designed for in-line four-cylinder performance motorcycles, the Mikuni RS Series Radial Flat Slide Carburetors offer superior horsepower gains with their maximum flowing smoothbore induction tract and radial flat slide design. An adjustable accelerator pump system helps to provide instant throttle response, particularly in the lower RPM range. The RS Series Carburetors feature a compact design which is 25% lighter than other performance Carburetors and uses readily available Mikuni jets.
Features of the RS Series Carburetors Adjustable Pump Adjust Screws. Sets ON and OFF operation of accelerator pump in relation to throttle slide position. A choice of positioning pegs allows adjustment of spring tension. Squirts fuel into carburetor venturi when throttle is opened to improve engine response.
Provides fuel enrichment for cold engine starting. Shoots fuel directly into the intake tract for immediate engine response.Easy adjustment feature for quick adjustment. Provides the strongest signal for precise and instantaneous throttle response. Allows atmospheric pressure into float bowl for fuel flow. Produces the optimum air and fuel mixture flow at all RPM's. Genuine Mikuni Jets and Tuning Components. Provides for precise fuel metering. Use in conjunction with the Pilot Fuel Screw for tuning of mixture at idle to 1/4 throttle.
RS40-D12 Center Bell Crank Fits Kawasaki 1984-86 Ninja 900R ZX900A 1986-87 Ninja 1000R ZX1000A Fits Yamaha 1984-85 FJ1100 1986-92 FJ1200 For Race use on models listed Carb Spacing Throttle Shaft No. : ZX900- 44mm; All Others- 140mm Main Jet N100.604: 140 (-2) Jet Needle (J8-) Clip Pos. Cycles R Us reserves the right to terminate any sales offered at our discretion. All items must be paid for within 4 days. Items not paid for in 4 days will be relisted.This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Air Intake & Fuel Delivery\Carburetors". The seller is "cyclesrus-greatparts" and is located in this country: US. This item can be shipped worldwide.