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Topteng Front Sprocket Nut Lock Washer Tab Kit for YAMAHA R6 1999-2006, YZF 600 THUNDERCAT 1995-2007, YZF 1000 THUNDERACE 1997, TDM 850 1993 | Repair and Installation Guide

Original price was: $18.99.Current price is: $14.24.

SKU: C-B0DYJHTNX1 Category:

Review this component in the context of the repair, installation access, nearby parts, and the result the job is intended to achieve.

  • ★[Front Sprocket Nut and Lock Washer Kit]: Upgrade your Yamaha with this front sprocket nut and lock washer kit, designed to provide a secure and reliable connection to the gearbox output shaft, ensuring optimal performance during rides.
  • ★Designed to fit a range for Yamaha motorcycles, including Yamaha R6 (1999-2006), YZF 600 Thundercat (1995-2007), YZF 1000 Thunderace (1997), and TDM 850 (1993). Verify compatibility with your model for a perfect fit.
  • ★[High-Quality Steel Construction]: Made from premium high-quality steel with a silver finish, this kit provides excellent resistance to wear, corrosion, and extreme riding conditions, ensuring long-lasting use.
  • ★[Front Sprocket Nut and Lock Washer Kit]: Upgrade your Yamaha with this front sprocket nut and lock washer kit, designed to provide a secure and reliable connection to the gearbox output shaft, ensuring optimal performance during rides.
  • ★[Improved Design for Durability]: Features a new, thicker sprocket nut (12mm) to prevent unscrewing or thread damage, offering improved durability and reliability compared to the original 8mm nut design.

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.

Description

Review this item in the context of the repair, installation access, nearby parts, and the result the completed job is intended to achieve.

Product Description

Front Sprocket Nut & Lock Washer Kit – Fits for Yamaha R6 1999-2006, YZF600 Thundercat, YZF1000 Thunderace, TDM850 – M18x1mm Thread

For YAMAHA changed thickness from 8 mm to 12 mm what prevents nut from unscrewing or damaging its thread.

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Fitment:

For YAMAHA R6 1999-2006

For YAMAHA YZF 600 THUNDERCAT 1995-2007

For YAMAHA YZF 1000 THUNDERACE 1997

For YAMAHA TDM 850 1993

Front Sprocket Nut & Lock Washer Kit – Fits for Yamaha R6 1999-2006, YZF600 Thundercat, YZF1000 Thunderace, TDM850 – M18x1mm Thread

Please confirm the size before ordering.

The thread is nominally 18 mm in diameter, with a pitch of two threads per 1 mm (M18x1 mm).

Package Includes:

1 x front sprocket nut

1 x lock washer

Material: High quality Steel

Color: Silver

FRONT SPROCKET NUT AND WASHER KIT.

Thicker front sprocket nut for the gearbox output shaft.

Front Sprocket Nut & Lock Washer Kit – Fits for Yamaha R6 1999-2006, YZF600 Thundercat, YZF1000 Thunderace, TDM850 – M18x1mm Thread

Specifically designed to fit for Yamaha R6 (1999-2006), YZF600 Thundercat (1995-2007), YZF1000 Thunderace (1997), and TDM 850 (1993), ensuring a perfect match with OEM specs.

Made from high-quality steel with a corrosion-resistant silver finish, this nut and washer are built to withstand extreme riding conditions and long-term use.

The included locking washer tab ensures the nut stays tightly fastened to the gearbox output shaft, adding another layer of safety and performance.

Front Sprocket Nut & Lock Washer Kit – Fits for Yamaha R6 1999-2006, YZF600 Thundercat, YZF1000 Thunderace, TDM850 – M18x1mm Thread

This direct replacement kit requires no special tools or modifications. A simple, effective upgrade to your bike’s drivetrain security.

This kit includes a thicker 12mm sprocket nut—an upgrade for Yamaha’s original 8mm version—helping prevent thread damage or nut loosening under high torque conditions.

Front Sprocket Nut & Lock Washer Kit – Fits for Yamaha R6 1999-2006, YZF600 Thundercat, YZF1000 Thunderace, TDM850 – M18x1mm Thread Upgrade

Product facts

Specifications

Canonical product
MP-US-B0DYJHTNX1
Source product ID
B0DYJHTNX1
Category
Motorcycle & Atv / Parts / Drive Train / Chains & Sprockets / Sprockets
Available images
9

Vehicle information

Available fitment details

Listing compatibility notes

  • ★Designed to fit a range for Yamaha motorcycles, including Yamaha R6 (1999-2006), YZF 600 Thundercat (1995-2007), YZF 1000 Thunderace (1997), and TDM 850 (1993).
  • Verify compatibility with your model for a perfect fit.
  • Product Description Front Sprocket Nut & Lock Washer Kit – Fits for Yamaha R6 1999-2006, YZF600 Thundercat, YZF1000 Thunderace, TDM850 – M18x1mm Thread For YAMAHA changed thickness from 8 mm to 12 mm what prevents nut from unscrewing or damaging its thread.
  • ---- Fitment: For YAMAHA R6 1999-2006 For YAMAHA YZF 600 THUNDERCAT 1995-2007 For YAMAHA YZF 1000 THUNDERACE 1997 For YAMAHA TDM 850 1993 Front Sprocket Nut & Lock Washer Kit – Fits for Yamaha R6 1999-2006, YZF600 Thundercat, YZF1000 Thunderace, TDM850 – M18x1mm Thread Please confirm the size before ordering.
  • Front Sprocket Nut & Lock Washer Kit – Fits for Yamaha R6 1999-2006, YZF600 Thundercat, YZF1000 Thunderace, TDM850 – M18x1mm Thread Specifically designed to fit for Yamaha R6 (1999-2006) , YZF600 Thundercat (1995-2007) , YZF1000 Thunderace (1997) , and TDM 850 (1993) , ensuring a perfect match with OEM specs.
  • Front Sprocket Nut & Lock Washer Kit – Fits for Yamaha R6 1999-2006, YZF600 Thundercat, YZF1000 Thunderace, TDM850 – M18x1mm Thread This direct replacement kit requires no special tools or modifications .
  • Front Sprocket Nut & Lock Washer Kit – Fits for Yamaha R6 1999-2006, YZF600 Thundercat, YZF1000 Thunderace, TDM850 – M18x1mm Thread Upgrade

Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.

Repair scenarios, installation, companion parts, and use outcomes

Buying guidance

Quick decision

Review this sprockets in the context of the repair and the surrounding components.

Repair scenario

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Installation notes

  • Use the listing instructions when present and follow the vehicle service procedure.
  • Professional installation may be appropriate when the repair requires special tools or calibration.

Companion parts

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  • Use the service procedure and the visible package contents to identify any additional parts or tools required.

Before you buy

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  • Confirm vehicle compatibility and installation requirements before ordering.

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