MOTORCYCLE 4mm PIN CHAIN BREAKER AND LINK EXTRACTOR TOOL 415–530 O X RING CHAINS
Heavy-duty motorcycle chain breaker and link extractor tool for removing and adjusting chains. Compatible with O-ring and X-ring chains with pitches from 415 to 530. Features a 4mm pin diameter and a phosphate surface finish. Constructed from high-quality steel. Measures approximately 6 inches in length. For high-strength chains, grind the rivet head before use.
- SKU
- 00-7301.DR
- Brand
- Dirt Racing
- Availability
- In Stock (204)
FULL DESCRIPTION
Motorcycle 4mm Pin Chain Breaker and Link Extractor Tool (415–530 O/X-Ring Chains)
This heavy-duty chain breaker and link extractor tool is designed for removing and adjusting motorcycle chains, including O-ring and X-ring types. It is compatible with chain pitches ranging from 415 to 530. Constructed from high-quality steel with a phosphate surface finish, this tool is suitable for use with most motorcycles from the 1950s through to current models. The tool features a 4mm pin diameter and measures approximately 6 inches in length. For high-strength chains, it is recommended to grind the rivet head before attempting to break the chain.
Key Features:
- Accurately removes and adjusts chain links.
- Compatible with chain sizes up to 5/8 x 3/8, specifically chain pitches from 415 to 530.
- Supports O-ring and X-ring chain types.
- Features a 4mm pin diameter.
- Constructed from durable, high-quality steel.
- Finished with a protective phosphate coating.
- Approximately 6 inches in length for comfortable handling.
- Recommendation to grind rivet heads on heavy-duty chains before splitting.


