kirky
CB750 Addict
i have a 1979 750FZ Japanese domestic market bike with 35000 km on it's clock , i get a bit of vibration over 4000rpm is this normal or should i be thinking valve clearances, carbs or other things? i can live with it but i have mainly owned brit bikes that can shake you bits, i had another 750 dohc in the 1990's but have had lots of beer and since then and can't remember if that vibrated like this one