Closed distribution chain Yamaha XJ 650 ('80-'85) / XJ 900 ('83-'94) / Suzuki GS 400 / GS 450 / GS 500 / GSX 400 / GS 850 - DID

L closed timing chain for Yamaha XJ 650 (1980-1985) / XJ 750 (1984-1985) / XJ 750 Seca (1982-1984) / XJ 900 (1983-1994) / Suzuki GS 400 (1977-1983) / GS 450 (1980-1988) / GS 500 (1989-2008) / GS 650 G Katana (1981-1982) / GS 750 (1977-1979) / GS 850 (1979-1986) / GS 1000 (1979-1981) / GS 1100 G (1984-1986) / GSX 400 (1980-1987) / GSX 750 ES / GSX 750 EF (1983-1986) / GSX 1100 (1980-1987).

Manufactured in Japan by DID to the highest quality standards. The timing chain links have a special surface treatment that allows for a lifespan three times longer than conventional timing chains.

Technical specifications:
- type: 219FTSS DHA
- number of links: 120
- chain closure: closed.