Mikuni Rs Series Radial Flat Slide Carburetor Set

The Mikuni RS Series Radial Flat Slide Carburetor Set is engineered for high-performance inline four-cylinder engines, delivering significant horsepower gains and optimized fuel delivery for top-tier motorcycle road race and drag race teams. Experience enhanced throttle response and precise fuel metering, crucial for meeting the demands of high-volume fuel/air requirements in race engines.

Description

Designed with a flat throttle valve, the Mikuni RS Series provides an exceptionally strong signal for instantaneous throttle response. An accelerator pump spray nozzle directly injects fuel into the intake tract, ensuring immediate engine response. This carburetor set features an adjustable accelerator pump and idle screw, as well as an adjustable throttle return spring for customized performance. The enrichment starter system facilitates easier cold starting, while the jet needle's easy adjustment slots allow for quick and precise tuning. Built with genuine Mikuni jets and parts, the RS Series carburetor set ensures reliability and optimal performance. Made in Japan, these carburetors are the choice for enthusiasts seeking a competitive edge.

Features & highlights

• Optimized for inline four-cylinder engines, boosting horsepower for racing applications.
• Flat throttle valve design ensures precise and instantaneous throttle response.
• Accelerator pump delivers direct fuel injection for immediate engine reaction.
• Adjustable components, including accelerator pump, idle screw, and throttle return spring, for customized tuning.
• Enrichment starter system provides easy cold starting.
• Jet needle with easy adjustment slots enables quick tuning.
• Made in Japan with genuine Mikuni jets and parts for superior quality.

Technical specifications

• Brand: Mikuni
• Product Name: Carburetor
• Vendor Part Number: RS34-D21-K
• Carburetor Size: 40.00 mm
• Main Jet: 120 (N100.604), 110 (N100.604), 115 (N100.604)
• Pilot Jet: 17.5 (VM28/486)
• Needle: J8-9DZH1
• Color/Finish: Black, Silver, Gold
• Base Color: Silver
• Units: Set

Important to know

Verify fitment by checking carburetor spacing using the provided spacing chart. Note that jetting may require adjustment based on your specific application; refer to the included jetting chart. Larger-diameter spigot O.D.'s may necessitate the use of different mounting flanges. Use Genuine Mikuni jets and parts for best results.