Jetting database

Dell'Orto jetting KTM: all models

18 documented KTM models with 20 factory variants — source-checked against factory tables and original workshop manuals. Pick a model, read off the values.

Models

75 MX – GS – GXRPHBH 30 · 1989

80 MX – GS – GXRPHBH 30 · 1989

125 GSPHSB 35 · 1986

125 MXVHSB 37 · 1988

125 MX 88VHSB 37 · 1987

125 MX/87 (Cross)PHSB 35 · 1986

125/III Cross H₂OPHBE 36 · 1983

250 MC/85 – 250 GS/85 RegolaritàPHBE 38 · 1984

250 MX 88VHSB 38 · 1987, 1988

250/MC – GS/85 RegolaritàPHBE 38 · 1985

350 MX-MXCPHBE 38 · 1986

500 MX-MXCPHBE 38 · 1986

600 GS-LC-4PHM 38 · 1987

600 IncasPHM 40 · 1989

600 LC-4PHM 38 · 1987

Cross 125 MX/86PHSB 37 · 1985

Cross MX 80PHSB 35, PHBH 28 · 1985, 1986

EnduroPHF 36 · 1983

Carburettor types used

Dell'Orto PHF 36 (example picture)

PHF 3612 models as standard

Dell'Orto PHBE 36 (example picture)

PHBE 3613 models as standard

Dell'Orto PHBE 38 (example picture)

PHBE 384 models as standard

PHSB 353 models as standard

Dell'Orto PHBH 28 (example picture)

PHBH 2821 models as standard

PHSB 371 model as standard

Dell'Orto PHM 38 (example picture)

PHM 382 models as standard

Dell'Orto VHSB 37 (example picture)

VHSB 372 models as standard

Dell'Orto VHSB 38 (example picture)

VHSB 382 models as standard

Dell'Orto PHBH 30 (example picture)

PHBH 3010 models as standard

Dell'Orto PHM 40 (example picture)

PHM 408 models as standard