Milwaukee Twins Master Rebuild Kit For S&S Super A & B Carbs

Complete Fuel System Restoration: Milwaukee Twins S&S Super A & B Master Kit

The S&S Super A and Super B carburetors are icons of the early V-Twin performance scene, known for their simplistic design and raw power delivery. However, decades of heat and exposure to modern chemical additives can cause internal seals to fail and mechanical components to wear. The Milwaukee Twins Master Rebuild Kit is a professional-grade solution designed to bring these legendary carburetors back to factory specifications. Whether you are dealing with a persistent fuel leak, a hanging idle, or poor throttle response, this “Master” level kit provides every critical part needed for a total bench-top overhaul. By replacing your aging internal components, you ensure that your Shovelhead, Ironhead, or Panhead continues to receive the precise fuel metering required for optimal performance and reliability.

Engineered for Modern Ethanol Fuel Challenges

One of the primary causes of carburetor failure in vintage motorcycles is the degradation of rubber components due to ethanol-blended gasoline. Standard older gaskets often swell or dissolve when exposed to modern pump gas, leading to clogged jets and vacuum leaks. Milwaukee Twins addresses this issue by utilizing high-grade, ethanol-resistant elastomers for all O-rings and gaskets included in this kit. This modern material science ensures that your rebuild stands the test of time, maintaining its structural integrity far longer than generic replacement parts. By choosing a kit specifically designed for today’s fuel environment, you are protecting your investment and ensuring your classic Harley-Davidson stays on the road rather than on the lift.

Comprehensive “Master” Level Component List

Unlike basic “freshen-up” kits that only include a bowl gasket, the Milwaukee Twins Master Kit is a complete hardware and seal solution. It targets the most common failure points within the Super A and B architectures to ensure a successful one-time repair.

• Full Gasket Set: Includes precision-cut body gaskets and bowl seals for an airtight assembly.
• Needle and Seat Assembly: Features a high-quality viton-tipped needle to prevent fuel overflow and flooding.
• Precision O-Rings: Every seal for the idle mixture screw and enrichment device is included to prevent air leaks.
• Hardware and Springs: Includes new springs and fasteners to replace rusted or fatigued original equipment.

Why Choose Milwaukee Twins for Your Classic Rebuild?

Choosing the Milwaukee Twins Master Rebuild Kit means you are prioritizing quality and completeness. We understand that when you pull a carburetor apart, the last thing you want is to be missing a small, specialized seal. This kit is curated to remove the guesswork, providing a “one-and-done” solution for the S&S Super A and B platforms. Once installed, you will notice an immediate improvement in starting ease, idle consistency, and smoothness across the RPM range. It is the most cost-effective way to preserve the classic mechanical soul of your bike while benefiting from modern sealing technology. Don’t let a tired carburetor ruin your ride; restore your S&S unit with a kit that is built to perform. Trust Milwaukee Twins to provide the precision parts your vintage V-Twin deserves.

Milwaukee Twins Master Rebuild Kit For S&S Super A & B Carbs

Stop messing around with a sluggish carburetor; this Master Rebuild Kit is the solution for your S&S Super A or B. It includes every component you need to completely overhaul your carb. Install this kit and restore the flawless, powerful fuel delivery your engine was designed for. Formerly offered under the J&P Cycles brand.

Features:

• Kit Includes:
  • Throttle Shaft, plate, return spring
  • O-ring
  • Bowl Gasket
  • 2 Throttle Plate Screws
  • 2 Throttle Shaft Bushings
  • Idle Mixture Screw and screw spring
  • Late Style Needles
  • Needle Seat
  • Float Retaining Pin
  • 4 Bowl Screws
  • 3 Air Cleaner Backing Plate Screws and 3 Cover Screws
  • 4 Screws for the Throttle Arm