| Diagram | Fig. 29 — AMAL CARBURETTER TR6R, TR6C · ref 1 |
| Listed in parts books | Not catalogued by year yet |
AMAL CONCENTRIC 30MM R/H AL PREMIER TR6/TR7 - SINGLE CARB TWINS - REPLACE TO FOR 928/097 - Jetting 230 main, 106 needle jet, #17 RJ, #3.5 slide
Amal Concentric Premier 30mm R/H aluminum carburetor for single-carb TR6/TR7 twins, factory-jetted 230 main / 106 needle jet / #17 RJ / #3.5 slide.
This is an Amal Concentric Premier carburetor, 30mm, right-hand fitment, in aluminum body, listed for the single-carb TR6 and TR7 unit twins. It replaces the earlier TO 928/097 style carb and the older R930/23 part number - if your parts book or an old carb has either of those numbers stamped on it, this is the current equivalent.
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The Premier version of the Concentric is Amal's updated take on the classic carb body, aimed at better fuel handling and easier tuning than the original Concentric castings. This one comes jetted 230 main, 106 needle jet, #17 RJ, with a 3.5 slide - useful to know if you're cross-checking your current setup or ordering spares to match.
Since this is a single-carb application, mounting position matters - make sure you're ordering the R/H (right-hand) version for your bike and not the L/H counterpart. Give us a call if you're not sure which one your TR6 or TR7 takes, especially if you're working from an older parts book number instead of this one.
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