Idle Jet - 0.47

The 0.47 size is used as standard for the primary idle jet on Weber 34 DATR carburettors, as fitted to X1/9 European 1500 models. Genuine Weber carburettor parts by WEBCON.

Idle Jets - Standard Size
Carburettor	Primary	Secondary	Model
32 DMTR 22	0.50	0.70	X1/9 European 1300 (up to 1977)
32 DMTR 34/250	0.50	0.50	X1/9 European 1300 (1977 on)
32 DATRA 19/100	0.55	0.60	X1/9 Australian 1300 (1978 on)
34 DATR 7/250 34 DATR 28/250	0.47	0.70	X1/9 European 1500
32 DATRA 9/100	0.50	0.70	Lancia Scorpion
34 DATR 4/200 34 DATR 4/250 34 DATR 4/150	0.50	0.70	Lancia Montecarlo S1 & S2