Reply To: Engine Oil GV 125 (carb) Nov 27, 2024 at 9:44 PM #15604 Alan McLean👤 Member🖊 Topic Author Topics: 12Replies: 90 Thanks Marcel, very clear information. I think I will try and source Motul 7100 10w50 or 60, temperatures here in the summer are between 30° to 40°c so need the best protection possible.