Click to enlarge

TO USE THIS ON A STOCK CT70K0 TO 1977 YOU NEED TO REPLACE THE MAIN JET TO A #60 SEE BELOW TO GET IT

THIS HAS A 65 MAIN JET AND 35 IDLE JET SO IF YOU HAVE A 70CC ENGINE JUST GET THE #60 MAIN JET

THE MAIN JETS HAVE A DIFFERENT THREAD PITCH THAN THE OEM CARBS DO,, SO YOU MUST BUY THE ONES LISTED BELOW ON THIS PAGE

THIS IS "NOT" THE SAME AS THE MAINLAND CHINA COPY THAT OTHERS ARE SELLING

MOST OF THE PARTS FROM THIS CARB ,, OTHER THAN THE JETS,, WILL REPLACE THE OEM CARB'S PARTS (I TRIED THEM)

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***(ON SOME MODELS YOU MAY NEED TO MODIFY THE OVERFLOW OUTLET TUBE/HOSE)

Pull out the brass carb bowl drain nipple, cut off 5/16” and tap back into bowl leaving 3/16” stub to attach rubber drain hose. (thanks Greg F.)

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@ STOCK LOOK CARB FOR CT70'S WITH 85CC OR 88CC CYLINDER KITS (OR_STOCK_ENGINES_READ) (S1217) S1217

@ OUR TAIWAN MADE ST90 ATC90 CT90 ATC70 CARBS MAIN JET PICK YOUR SIZE@ OUR TAIWAN MADE ST90 ATC90 CT90 ATC70 CARBS MAIN JET PICK YOUR SIZE
BDAY/MAIN/JETSPICK_SIZE_HERE: 
Click to enlarge@ FRONT OF CARB
Click to enlarge@ BACK OF CARB
Click to enlarge@ INSIDE STUFF
Click to enlarge@ CLICK ON PICTURE TO ENLARGE
Click to enlarge@ CLICK ON PICTURE TO ENLARGE
Click to enlarge@ CLICK ON PICTURE TO ENLARGE
@ NEW QUALITY TAIWAN COPY OF THE ORIGINAL CARB FOR (ATC70K0_K1_1973+74) (ALL_ST90)<P>REPLACES OEM # 16100-128-670 16100-128-671 16100-128-672 16100-937-004 16037-077-004 1/20T  (S1215)@ NEW QUALITY TAIWAN COPY OF THE ORIGINAL CARB FOR (ATC70K0_K1_1973+74) (ALL_ST90)

REPLACES OEM # 16100-128-670 16100-128-671 16100-128-672 16100-937-004 16037-077-004 1/20T (S1215)THIS HAS A 65 MAIN JET AND 35 IDLE JET

THE MAIN JETS HAVE A DIFFERENT THREAD PITCH THAN THE OEM CARBS DO,, SO YOU MUST BUY THE ONES LISTED BELOW ON THIS PAGE

THIS IS "NOT" THE SAME AS THE MAINLAND CHINA COPY THAT OTHERS ARE SELLING

MOST ALL OF THE PARTS FROM THIS CARB ,, OTHER THAN THE JETS,, WILL REPLACE THE OEM CARB'S PARTS (I TRIED THEM)

AND THE BLACK KNOBS DON'T FALL OFF LIKE THE CHEAP COPY'S DO

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***(ON MOST CT90 MODELS YOU MAY NEED TO MODIFY THE OVERFLOW OUTLET TUBE/HOSE) SEE PIC ABOVE

Pull out the brass carb bowl drain nipple, cut off 5/16” and tap back into bowl leaving 3/16” stub to attach rubber drain hose. (thanks Greg F.)

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S1215