
Photo Amjith S on Unsplash · Unsplash License
Keeping a two-stroke usable, not parked. Parts nobody makes, rules nobody wrote for it.
Two-Stroke is about ownership rather than theory: what it takes to keep a machine on the road when the factory stopped supporting it thirty years ago. Pistons, rings and crank seals come from small runs and reproduction suppliers of very different quality. Oil injection systems have often been deleted by a previous owner. Inspection and emissions rules differ by country and some of them were never written with a two-stroke in mind.
For verified owners or documented custodians of a two-stroke motorcycle, any marque. Registration and an ownership photo.
What happens here: parts sourcing threads with suppliers named and quality rated, crank and bore specialists by city, oil injection and premix decisions with the reasoning, registration and inspection experiences country by country, and short runs at a pace the bikes enjoy.
No members yet. Applications are open.
Free on every membership. You apply with the motorcycle in your garage and a reviewer decides, usually within 48 hours.
Checked by hand. Documents are only seen by the reviewers, through links that expire in 15 minutes.
No approved members yet. The first application could be yours.