C'est les 1ère et 2nde gen qui n'étaient pas stampés. Si chevrons> made by Anlun donc à partir de la 3ème génération...
Et hop, petit rappel:
1984 Haro Sport (marche grosso merdo pareil avec les master)
Also in 1984 Haro introduced a new model called the Sport. This bike was developed for Mike Dominguez for vertical trick riding. The Sport frame is an inch longer than the Master. The steering is slightly slower for more stability and improved handling at higher speeds. There was a prototype model with a single top tube configuration made by Torker. There was a US Torker made version of the production Sport which the rear triangle was identical to the first generation US Master, this is referred to as a 1st generation ’84 Sport. The serial number is located on the inside of the right rear dropout and its format is as follows: T which stood for Torker followed by two letters which was a date code followed by the four digit production sequence followed by HS which stood for Haro Sport.
The 2nd generation ‘84 Sport was also made by Torker in the US and had several distinguishing features from the 1st generation ’84 Sport. From the seatmast forward the bike is identical to a 1st generation ’84 Sport. From the seatmast back it is completely different. The differences are the seatstays and chainstays taper toward the rear dropouts. The coasterbrake tab has been relocated to the top of the chainstay and the rear dropouts are flared at the bottom to reduce flexing. The serial number format for this bike is as follows: T which stood for Torker, the month of production, the year ‘84, followed by the four digit production sequence, and letter S which stood for Sport. The serial number is located on the inside of the right rear dropout.
The 3rd generation ‘84 Sport is often referred to as an overseas ‘84 Sport. This bike is similar to the 2nd generation ‘84 Sport except the seatmast is about ½ inch taller and there are “chevrons” stamped in the headtube gusset. The serial number format for this bike is as follows: the year ‘84, month of production, followed by the four digit production sequence. The serial number is located underneath the bottom bracket. The coasterbrake tab was also beefed up on this model as well. These bikes were offered in a white finish only. In ’84 the Sport bike retailed for $289!
De rien.. Je m'en lasse pas de cette discussion..
c'est pas trop tôt 
