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Rivera Primo Pro Clutch 1.75 Belt Drive Pulley Hub Set 1990-1997 Evolution Evo

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Rivera Primo Pro Clutch 1.75 Belt Drive Pulley Hub Set 1990-1997 Evolution Evo photo 1 Rivera Primo Pro Clutch 1.75 Belt Drive Pulley Hub Set 1990-1997 Evolution Evo photo 2 Rivera Primo Pro Clutch 1.75 Belt Drive Pulley Hub Set 1990-1997 Evolution Evo photo 3 Rivera Primo Pro Clutch 1.75 Belt Drive Pulley Hub Set 1990-1997 Evolution Evo photo 4 Rivera Primo Pro Clutch 1.75 Belt Drive Pulley Hub Set 1990-1997 Evolution Evo photo 5 Rivera Primo Pro Clutch 1.75 Belt Drive Pulley Hub Set 1990-1997 Evolution Evo photo 6 Rivera Primo Pro Clutch 1.75 Belt Drive Pulley Hub Set 1990-1997 Evolution Evo photo 7 Rivera Primo Pro Clutch 1.75 Belt Drive Pulley Hub Set 1990-1997 Evolution Evo photo 8 Rivera Primo Pro Clutch 1.75 Belt Drive Pulley Hub Set 1990-1997 Evolution Evo photo 9

Description

High-Performance Aftermarket Drivetrain Systems — Powersports Inventory Vault
Up for sale is a genuine, Rivera Primo Pro-Clutch 1.75-Inch Belt Drive Primary Pulley, Hub, and Installation Hardware Assembly Kit (Built around performance catalog core numbers: #1056-0005 / PC-1200-CA). Sourced from a professional builder collection, this premium American-made conversion package remains in excellent used garage-stored condition. Engineered specifically to convert standard high-friction chain configurations over to an ultra-smooth, lightweight performance belt drive setup, this Pro-Clutch systemprovides a significantly larger friction surface footprint to effortlessly handle high-horsepower Evolution engine outputs.
Product Specifications & Mechanical Parameters:
  • Brand: Rivera Primo Engineering (100% Genuine Made in USA Performance Core)
  • Component Type: Combined Primary Drive Motor Pulley, Pro-Clutch Hub, and Basket Assembly Group
  • Front Engine Pulley Tooth Count: 45-Tooth (45T Splined Shaft Style)
  • Rear Basket Pulley Tooth Count: 68-Tooth (68T Outer Pulley Ring Shell)
  • Platform Fitment Bounds: Direct performance upgrade bolt-on fitment for standard original 5-speed primary architectures on 1990 to 1997 Harley-Davidson Big Twin Evolution models:
    • 1990–1997 Softail (Fat Boy FLSTF / Heritage FLSTC / Custom FXSTC / Bad Boy)
    • 1990–1997 Touring (Road King FLHR / Electra Glide FLHT / Ultra Classic)
    • 1991–1997 Dyna Glide (Super Glide FXD / Low Rider FXDL / Wide Glide FXDWG)
    • 1990–1994 FXR Series (Super Glide FXR / Low Rider FXRS)
  • Included Components in this Listing Bundle:
    • One (1) OEM Rivera Primo Pro-Clutch Hub and 68T Basket Pulley Shell Assembly
    • One (1) OEM Rivera Primo 45T Front Engine Drive Motor Pulley
    • One (1) OEM Flanged Pulley Extension Guide Retainer Collar Cup
    • One (1) Heavy-Duty Crankshaft Alignment Shimming Backing Washer
    • Three (3) Heavy-Duty Threaded Hex Head Primary Standoff Fastener Screws
  • Condition Details: Clean used vintage performance stock. The machined aluminum belt grooves on both the front 45T and rear 68T pulley channels display straight, clean tracking parameters with zero wall distortion or teeth marring. Internal center splines matching the mainshaft are sharp, uniform, and completely untwisted. Clutch drive ears and adjustment fasteners are mechanically solid. Staged in a light preservation coating of storage oil to shield against rust or warehouse humidity.

Rivera Primo Pro Clutch 1.75 Belt Drive Pulley Hub Set 1990-1997 Evolution Evo

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High-Performance Aftermarket Drivetrain Systems — Powersports Inventory Vault Up for sale is a genuine, Rivera Primo Pro-Clutch 1.75-Inch Belt Drive... Read more

1 in stock

$200.00

      Description

      High-Performance Aftermarket Drivetrain Systems — Powersports Inventory Vault
      Up for sale is a genuine, Rivera Primo Pro-Clutch 1.75-Inch Belt Drive Primary Pulley, Hub, and Installation Hardware Assembly Kit (Built around performance catalog core numbers: #1056-0005 / PC-1200-CA). Sourced from a professional builder collection, this premium American-made conversion package remains in excellent used garage-stored condition. Engineered specifically to convert standard high-friction chain configurations over to an ultra-smooth, lightweight performance belt drive setup, this Pro-Clutch systemprovides a significantly larger friction surface footprint to effortlessly handle high-horsepower Evolution engine outputs.
      Product Specifications & Mechanical Parameters:
      • Brand: Rivera Primo Engineering (100% Genuine Made in USA Performance Core)
      • Component Type: Combined Primary Drive Motor Pulley, Pro-Clutch Hub, and Basket Assembly Group
      • Front Engine Pulley Tooth Count: 45-Tooth (45T Splined Shaft Style)
      • Rear Basket Pulley Tooth Count: 68-Tooth (68T Outer Pulley Ring Shell)
      • Platform Fitment Bounds: Direct performance upgrade bolt-on fitment for standard original 5-speed primary architectures on 1990 to 1997 Harley-Davidson Big Twin Evolution models:
        • 1990–1997 Softail (Fat Boy FLSTF / Heritage FLSTC / Custom FXSTC / Bad Boy)
        • 1990–1997 Touring (Road King FLHR / Electra Glide FLHT / Ultra Classic)
        • 1991–1997 Dyna Glide (Super Glide FXD / Low Rider FXDL / Wide Glide FXDWG)
        • 1990–1994 FXR Series (Super Glide FXR / Low Rider FXRS)
      • Included Components in this Listing Bundle:
        • One (1) OEM Rivera Primo Pro-Clutch Hub and 68T Basket Pulley Shell Assembly
        • One (1) OEM Rivera Primo 45T Front Engine Drive Motor Pulley
        • One (1) OEM Flanged Pulley Extension Guide Retainer Collar Cup
        • One (1) Heavy-Duty Crankshaft Alignment Shimming Backing Washer
        • Three (3) Heavy-Duty Threaded Hex Head Primary Standoff Fastener Screws
      • Condition Details: Clean used vintage performance stock. The machined aluminum belt grooves on both the front 45T and rear 68T pulley channels display straight, clean tracking parameters with zero wall distortion or teeth marring. Internal center splines matching the mainshaft are sharp, uniform, and completely untwisted. Clutch drive ears and adjustment fasteners are mechanically solid. Staged in a light preservation coating of storage oil to shield against rust or warehouse humidity.

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