We're stocking 3 different brands of chains in the 420 size due to limited availabilty of chains during the pandemic. These are all high quality and roughly equvilant chains. All 3 are manufactured in Japan and we've had great luck with them all. The Sunstar MXR Works Chain 420 has 126 links. The EK Super Sport Chain is 130 links. The Fly Racing Chain is 130 links. All should be long enough for most mini applications.

Specs below are for the Sunstar Chain