Suit RL250 1974 - 1975 & TS250 1971 - 1976.
Piston size: 70.5mm
Piston pin size: 18mm
Piston type: 2 stroke dome twin ring.
Please check part number (SKU) on this page to confirm that it is the correct part you need.
May also fit other models so please ask us or your dealer if not sure.