Ducati Vintage Carburettor Settings
 

Dell'orto carbs rule!
BOLOGNA FACTORY:  STANDARD SINGLES

MODELYEARTYPESIZENEEDLEMAINPILOTSLIDENEEDLE
POS.
NEEDLE
JET
48 BRIO1963-66SHA14 1212-52406493/01--
48 CACCIATORE1964-67UA15S15C16845653260
48 PIUMA DE-LUXE1962-67T4 12D112A458--21-210
48 PIUMA SPORT1962-66UAO15S15C16845653260
48 PIUMA STANDARD1961-68T4 12D112A458--21-210
48 SPORT1962-65UAO15S15C168-453260
49 SL1964-65UA15S15C16845653260
50 BRIO1967-68SHA14 1212-56406108/01--
50 BRISK1961-67T4 12D112A458--21-210
50 ROLLY1968SHA14 1212-52406493/011-
50 SCRAMBLER1969-70UA18BS18C88540503260F
50 SL1966UA18BS18D108540551260F
50 SL/11967-68UAO18S18D108540551260F
50 SL/21968-69UAO18S18D108540551260F
55 E1955-5714MFCWeberCarb.6045---
55 M1955-5714MFCWeberCarb.6045---
55 R1955-5714MFCWeberCarb.6045---
60 SPORT1950-51MA16B16D157045502260B
80 SPORT1962-63UA18S18C19235553260
85 N1958-60ME15BS15G47035502258A
85 SPORT1958-60ME15BS6vG47035502258A
98 N1952-58MA16B16D127535402260B
98 S1953-58MA18B18D168235602260B
98 SUPER SPORT1954-55MB20B20E10723550--
98 T1952-58MA16B16D127535402260B
98 TL1953-58MA16B16D127535402260B
98 TS1958-60ME16BS16G17435503258A
100 BRIO1964-68SHB18 1616-82406493/01--
100 CADET (51mm bore)1964-66UA18S18C28238502260
100 CADET (52mm bore)1967UBF24BS24E210240702260A
100 MOUNTAINEER (51mm)1964-66UA18S18C28238502260
100 MOUNTAINEER (52mm)1967UBF24BS24E210240702260A
100 SCRAMBLER1969-70UBF24BS24E210240702260A
100 SPORT1958-60MA18B18D177835502260A
100/25 BRIO1968SHB18 1616-88506493/02--
125 CADET/41967ME18BS18G38538502258A
125 CADET/4 MOTOCROSS1967ME18BS18G38538502258A
125 REGOLARITA1975-76PHB30BS30K31256550/32265AB
125 S1957MB20B20E97838703262A
125 SCRAMBLER1971Amal 375/2020A19512373/31105/DA
125 SIX DAYS1977PHBE32GS32K114055402265AR
125 SPORT1958-65UB20BS20E108535502260B
125 SPORT (opt)1958-61SS1 22C22R49250803260
125 T1956-60MA18B18D128040502260A
125 TS1959-65ME18BS18G47638503258B
125 TS (note 1)1958UA20BS20E108535502260B
125 TV1956-58MB20B20E108235502260B
160 MONZA JUNIOR1964-67UB22BS22E169842602260A
175 S1957MB22.5B22.5E149880402260B
175 T1957MB22B22E129245802260B
175 AMERICANO1958MB22B22E129245802260B
175 SPORT1958-61UB22.5BS222.5E149840802260B
175 SPORT (opt)1959-61SS1 25A25M14120501002265
175 TOURIST1958-61MB22B22E129245802260B
175 TS1958-60MB22B22E129245802260B
180 STANDARD1962-63ME15BS15G16340-3258A
200 AMERICANO1959UBF24BS24E109240702260B
200 ELITE1959-65UBF24BS24E109840702260B
200 GT1962UBF24BS24E1119540702260A
200 MOTOCROSS1959-60SS1 27A27M1310550803265
200 SUPER SPORT1959-62UBF24BS25E109840702260B
200 SUPER SPORT (opt)1959-62SS1 27A27M1310850803265
200 TS1960-61UBF24BS24E109240702260B
239 DESMO1974PHF30AD30K3125655032265AB
239 MARK 31974PHF30AD30K3125655032265AB
250 DESMO1971-74VHB29AD29V1311040402265M
250 DIANA EUROPE1961-64UBF24BS24E1110335702260A
250 DIANA MK3 USA1962-65SS1 27D27M14120501002265
250 DIANA MK3 USA1966-67SS1 29D29M1412550602265
250 DIANA USA1961UBF24BS24E1110840702260B
250 MACH 11964-66SS1 29D29M1412250602265
250 MARK 3 (narrow case)1967SS1 29D29M1412550602265
250 MARK 3 (wide case)1968-69SS1 29D29M1411245602260
250 MARK 3 (wide case)1970-74VHB29AD29V1311040402265M
250 MARK 3D1968-69SS1 29D29M1411545602-
250 MARK 3D1970-71VHB20AD20V1311040402265M
250 MONZA (narrow case)1961-67UBF24BS24E1110840702260B
250 MONZA( wide case)1968UBF24BS24E1110845802260H
250 SCRAMBLER (narrow)1962-67SS1 27D27M14112501003265
250 SCRAMBLER (wide)1968-69SS1 27D27M1411250803265
250 SCRAMBLER (wide)1970-73VHB26BD26E179545402260R
250 SEBRING (narrow case)1965-67UBF24BS24E1610840702260A
250 GT1964-66UBF24BS24E1910840602260B
350 DESMO1971-74VHB29AD29V1311840402265M
350 MARK 31968-69SS1 29D29M1411245602260
350 MARK 31970-74VHB29AD29V1311540402265M
350 MARK 3D1968-69SS1 29D29M1411545602260
350 MARK 3D1970-71VHB29AD29V1312040402265M
350 SCRAMBLER1968-69SS1 29D29M14125501002265
350 SCRAMBLER1970-74VHB29AD29V1311040402265M
350 SEBRING (wide case)1968UBF24BS24E1610840702260A
450 DESMO1971-74VHB29AD29V813550602260T
450 MARK 31969-74VHB29AD29V713550602260T
450 MARK 3 Tourer1970-72VHB29AD29V713050602265T
450 MARK 3D1969-71VHB29AD29V813550602260T
450 R/T (open pipe)1971-72VHB29AD29V714050602265T
450 SCRAMBLER1969-74VHB29AD29V1713050602265T
450 T/S1971-73VHB29AD29V713550602265T


BOLOGNA FACTORY:  PRODUCTION ROAD RACERS

MODELYEARTYPESIZENEEDLEMAINPILOTSLIDENEEDLE
POS.
NEEDLE
JET
98 COMPETIZIONE1955SS1 20C20R48850703260
125 GRAN SPORT1956SS1 20C20R48045703260
125 FORMULA 31958SS1 20C20R48045703260
175 GRAN SPORT1957SS1 22.5C22.5R49850703260
175 FORMULA 31959SS1 27A27M1410850803260
220 GRAND PRIX1960SS1 29A29M1411550803260
250 MACH 1/S1965SS1 30A30M1413250602260
250 FORMULA 3 (MANXMAN)1961SS1 29A29M14118501003260