Carbs identification

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Ltriumph
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Carbs identification

#1 Post by Ltriumph » Fri Apr 18, 2025 7:51 am

Can someone identify these SU carbs please. I purchased them a few years ago.
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Triumph TC 2000 1978
Triumph Tiger 800 XRT, 2019

johnnydog
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Re: Carbs identification

#2 Post by johnnydog » Fri Apr 18, 2025 8:51 am

Looks like the front carb of an HS6 pair with waxstats.
Maybe a few pics of different angles may confirm?
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1967 Mk1 2000 in Gunmetal Grey
1969 Mk1 2000 in Royal Blue
1970 Mk2 2000 in Valencia Blue
1972 Mk2 2.5 PI in Triumph White
1973 Mk2 2.5 PI in Sienna Brown
1976 Mk2 2500S in Carmine Red

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Re: Carbs identification

#3 Post by johnnydog » Fri Apr 18, 2025 9:58 am

There should also be an aluminium identification tag attached to one of the screws for the dash pot covers, although they are often damaged and not replaced over time. They will identify the carb - HS6's usually are AUD574F / R (front /rear).
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1967 Mk1 2000 in Gunmetal Grey
1969 Mk1 2000 in Royal Blue
1970 Mk2 2000 in Valencia Blue
1972 Mk2 2.5 PI in Triumph White
1973 Mk2 2.5 PI in Sienna Brown
1976 Mk2 2500S in Carmine Red

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Re: Carbs identification

#4 Post by Ltriumph » Fri Apr 18, 2025 11:22 pm

There are 2 sets, 1 lot didn’t attach - 1 has AUD4861 / what looks like on a tag FZX1117R, the other I think AUD678R
Triumph TC 2000 1978
Triumph Tiger 800 XRT, 2019

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Re: Carbs identification

#5 Post by Ltriumph » Fri Apr 18, 2025 11:24 pm

Photo attached
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IMG_3049.jpeg
IMG_3049.jpeg
Triumph TC 2000 1978
Triumph Tiger 800 XRT, 2019

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Re: Carbs identification

#6 Post by johnnydog » Sat Apr 19, 2025 7:04 am

According to Classic Carbs Australia, FZX1117R is for the Australian market Triumph 2500.
Google is your friend..... :wink:
Screenshot_20250419_080005_Chrome.jpg
Register Member no. 1596

1967 Mk1 2000 in Gunmetal Grey
1969 Mk1 2000 in Royal Blue
1970 Mk2 2000 in Valencia Blue
1972 Mk2 2.5 PI in Triumph White
1973 Mk2 2.5 PI in Sienna Brown
1976 Mk2 2500S in Carmine Red

johnnydog
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Re: Carbs identification

#7 Post by johnnydog » Sat Apr 19, 2025 9:20 am

AUD678 are for the 2500TC and 2500S as per Rimmers website.....
Screenshot_20250419_101837_Chrome.jpg
Register Member no. 1596

1967 Mk1 2000 in Gunmetal Grey
1969 Mk1 2000 in Royal Blue
1970 Mk2 2000 in Valencia Blue
1972 Mk2 2.5 PI in Triumph White
1973 Mk2 2.5 PI in Sienna Brown
1976 Mk2 2500S in Carmine Red

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