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[Datsun 1200 encyclopedia]

Choke Cable

From Datsun 1200 Club

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Categories: Fuel System | Engine Control | Hitachi 306 Carburetor

RHD and LHD differ by length. Since the carburetor is always on the same side, the choke cable length is a different length for RHD and LHD models.



B110 cable dash end
17173.jpgAlbum click to view

Carburetor choke cable bracket (early and late versions)
22277.jpgAlbum click to view

Long RHD choke cable
13914_504c5ad938635.jpgPost click for topic

Dash tightening special nut (included with cable)
13914_504c5d73be0ec.jpgPost click for topic

Short LHD choke cable buy at new Datsun parts
12IN10A.jpg datsun-1200-choke-cable-12in10.jpg

1200 Single Carb choke cable buy at Bprojects
choke-control-single-wire-006.jpg choke-control-single-wire-001.jpg

1200 Twin Carb choke cable (generic type) buy at Bprojects
twin-choke-wire-2014612-002.jpg twin-choke-wire-2014612-003.jpg twin-choke-wire-2014612-004.jpg

TWIN aftermarket
Wire OD: 1mm
Fixed thread OD: 12mm


Hitachi Twin Carb choke cable has a ratcheting mechanism.

19289.jpgAlbum click to view 20152.jpgAlbum click to view


Datsun Sunny Excellent 1400 PB110 with L14 engine

MASK-'Auto Choke' DX/GL Single Carb
* 25250-H2500 -7112 rectangular
* 25250-H2510 7201- round
WIRE-choke control GX Twin Carb
* 18410-H2702 > 18410-H2700

1972 Round "Auto Choke" mask | 1971 rectangular
U00017593481_8_001.jpg 174_5b9d7a428ccef.jpgPost click for topic

Sunny Truck

Choke warning lamp added to Dash#Late April 1978 for E-level emission control

  LENS-WARNING LAMP 24250-H2500 (Auto Choke Lens)

The dash 'Auto Choke' is a blank plate for the choke knob hole. Same as the #PB110 part?
174_5d65ee6af3492.jpgPost click for topic 27038.jpgAlbum click to view

OCT 1989 updated with EX TEMP warning light
174_5d65ee9653493.jpgPost click for topic 174_5d65ee8b19b1b.jpgPost click for topic

Part Numbers

Engine Control Part Numbers


  • 18410-H1001 WIRE COMP, choke control RHD 830 mm
  • 18410-H2302 WIRE COMP, choke control GX twin carb
  • 00951-10400 GROMMET

Choke Knob

  • 18415-H2300 ASSY-KNOB-choke control GX superceded
  • 18415-H1000 ASSY-KNOB-choke control GX from 72-12 (backfits to 18415-H2300)

Comparison: 610 JAPAN SSS Twin Hitachi (all Single Carb 610 used auto choke)

  • 18410-U0801 SSS (except E-all)
  • 18415-U0810 KNOB
  • 18418-U0800 BRACKET
  • 24250-89929 GROMMET-rubber

Comparison: 510 JAPAN (some used Throttle Control instead)

  • 18410-A0600
  • 18410-A4901 from '72 model
  • 18410-A4900 PY,JPY
  • 18410-A5100 SSS Twin Hitachi
  • 18415-A4900 KNOB


Hitachi DCG306 Carburetor choke linkage variations are many. Even during the Datsun 1200 run there were several varitions, with more coming with the B210.

Choke cable right-hand vs left-hand entry
22277.jpgAlbum click to view

Choke cable left-hand entry (very early)
22275.jpgAlbum click to view

Choke cable right-hand entry
22274.jpgAlbum click to view

Choke Cable Bracket & throttle spring bracket variations
22276.jpgAlbum click to view 

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This page has been accessed 12,238 times. This page was last modified 03:05, 28 August 2019. Content is available under Datsun 1200 Club.