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[Datsun 1200 encyclopedia]

A12A

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Category: A-series Engines

Revision as of 04:56, 16 November 2014
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(->Part Numbers)
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Revision as of 05:10, 16 November 2014
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Line 10: Line 10:
= Applications= = Applications=
-* 1980-1982 'Datsun 210' B310 USA and Canada + [[B310]]
-* 1980-1980 Datsun Sunny B310 Japan and Asian markets (replaced by the new A13 for 1981/1982)+ * 1979 'Datsun Sunny 210' B310 Canada
 + * 1980-1982 'Datsun 210' B310 USA and Canada
 + * 1977-1980 Datsun Sunny B310 Japan and Asia markets S,K only
 + (replaced by the new A13 for 1981/1982)
 + Wagon used A12, not A12A
 + 
 + H65 = A12
 + H85 = A12A
 + H86 = A13
= Specifications = = Specifications =

Revision as of 05:10, 16 November 2014

A12A engine (1237cc) was used 1978-1982. It has a 75mm bore, larger than an A12 (1171cc) engine with 73mm bore. The A13 Engine has a 76mm bore. The block is virtually identical to the original 1974 A12. The A12A is a 1237cc engine. It used a casting similar to the A12 and same stroke, but machined with a 75 mm bore (up from 73 mm) for an increase of 66 cc capacity. The A12A shared a common block and crankshaft with the redesigned A12 and A13 engines.

Contents

Identification

19311.jpg

6713.jpg A12A ID Mark

12223.jpg Chassis Plate


Applications

B310
* 1979 'Datsun Sunny 210' B310 Canada
* 1980-1982 'Datsun 210' B310 USA and Canada 
* 1977-1980 Datsun Sunny B310 Japan and Asia markets S,K only
  (replaced by the new A13 for 1981/1982)
  Wagon used A12, not A12A
H65 = A12
H85 = A12A
H86 = A13

Specifications

  • 58 HP
  • 1237 cc (original A12 was 1171 cc)
  • 75 mm bore (2mm larger than A12)
  • 70 mm stroke (same as A12)

Part Numbers

CYLINDER BLOCK ASSY
11010-H9960 A12A USA 0879-
11010-H8500 A12A CAN 1278-0779
11010-H8502 A12A CAN ^11010-H8500
11010-H9001 A12A CAN 0879- °11010-H8502
Connecting Rods
12100-H8500 A12/A12A/A13S CONNECTING ROD
* for use with 19 mm piston pin (same as A14)

Photo Index

229.jpg 1977.jpg 4444.jpg 4711.jpg 4712.jpg 5522.jpg 5793.jpg 6554.jpg 6713.jpg 8122.jpg 12223.jpg 15171.jpg 15779.jpg 17147.jpg 17148.jpg

Nissan A Engines: Overview | A10 | A12 | A12A | A13, old | A13, new | A14 | A15