D.I.D. X-Ring Chain and Sprocket Kit 525 Pitch

The D.I.D. X-Ring Chain and Sprocket Kit pairs a 525 pitch X-ring drive chain with matching front and rear sprockets. It is a complete drivetrain replacement for motorcycles. Fitting the chain and sprockets together keeps wear even across the whole drive system and helps the chain run smoothly and last longer. You may also see it called a motorcycle chain and sprocket set or a drive chain kit.

Key Features:

• X-ring chain design: Sealing rings hold lubricant inside the chain and keep dirt and water out. This reduces friction and wear and extends service life compared with standard O-ring or non-sealed chains.
• 525 pitch: A common chain size for mid-size and large-displacement street and sport motorcycles.
• Matched components: The chain and sprockets are supplied together so they work as one drivetrain.
• Quality construction: D.I.D. is a Japanese chain manufacturer with a long record in motorcycle racing and OEM supply.

Replacing the chain and both sprockets at the same time restores smooth power delivery and avoids premature wear from running a new chain on worn sprockets. Check each variant's listing for its specific part number and gearing.