Royal Enfield METEOR MINOR STANDARD 1958 Workshop Maintenance Manual page 34

Setting of Amal Monobloc carburetters on Royal Enfield Motorcycles
Carburetter
Type
Number
Machine
250 Clipper
1955 (late) -
375/10
1958 (early)
250 Crusader
1957 - 1962
250 Clipper
375/16
late 1958 on
Crusader Sports
1959 onwards
and 250 Trials
376/216
1962 on
Super 5
1962 on and
376/283
Continental (all)
Continental GT
389/217
1965 on
350 Bullet
1955 (late) -
1958 350 Clipper
1958 - 1962
Works Replica
376/29
1958 - 1961
350 Bullet
376/215
1959 - 1962
350 Bullet
376/297
1963 on
500 Bullet
1956 - 1958 389/9
500 Bullet
389/34
1959 - 1961
Meteor Minor
376/92
1958 - 1963
Super Meteor
1956 - 1962
Constellation
376/41
1963
LH 376/242
Constellation
RH 376/243
1960 - 1962
Choke
Bore
inches Main Jet
25/32 120
7/8. 120
15/16 150
1.1/16 180
1 1/8 270
1 180
1.1/16 190
1.1/16 180
1.1/8 200
220
(250 if no
1.3/16
air filter)
1.1/16 250
1.1/16 240
1.1/16 320
Needle Needle
Jet Position
105 3
105 3
106 3
106 4
106 3
106 3
106 3
106 3
106 2
106 3
106 2
106 3
106 3
Section F4 Page 5
Throttle
Valve Pilot Jet
4 25
3.1/2 25
3.1/2 25
3.1/2 25
3.1/2 25
3.1/2 25
4 30
3.1/2 25
3.1/2 30
3.1/2 30
3.1/2 30
3.1/2 30
4 25