The rod bearings on all later model 1275cc (including Austin Americas) and the latest A+ block were all increased in diameter for longer life and reliability. The original "S" and Sprite 1275cc engines only have a rod journal diameter of 1.625. These later motors have a journal size of 1.750"; bigger bearing- longer life! These bearings are + .040" size.

These Bi-Metal King brand engine bearings can be had for much less than the other brands, and common sense says they're more than adequate for road use.

The rod bearings on all later model 1275cc (including Austin Americas) and the latest A+ block were all increased in diameter for longer life and reliability. The original "S" and Sprite 1275cc engines only have a rod journal diameter of 1.625. These later motors have a journal size of 1.750"; bigger bearing- longer life! These bearings are + .010" size.

These Bi-Metal King brand engine bearings can be had for much less than the other brands, and common sense says they're more than adequate for road use.

The rod bearings on all later model 1275cc (including Austin Americas) and the latest A+ block were all increased in diameter for longer life and reliability. The original "S" and Sprite 1275cc engines only have a rod journal diameter of 1.625. These later motors have a journal size of 1.750"; bigger bearing- longer life! These bearings are + .020" size.

These Bi-Metal King brand engine bearings can be had for much less than the other brands, and common sense says they're more than adequate for road use.

The rod bearings on all later model 1275cc (including Austin Americas) and the latest A+ block were all increased in diameter for longer life and reliability. The original "S" and Sprite 1275cc engines only have a rod journal diameter of 1.625. These later motors have a journal size of 1.750"; bigger bearing- longer life! These bearings are + .030" size.

These Bi-Metal King brand engine bearings can be had for much less than the other brands, and common sense says they're more than adequate for road use.

The rod bearings on all later model 1275cc (including Austin Americas) and the latest A+ block were all increased in diameter for longer life and reliability. The original "S" and Sprite 1275cc engines only have a rod journal diameter of 1.625. These later motors have a journal size of 1.750"; bigger bearing- longer life! Standard size.

These Bi-Metal King brand engine bearings can be had for much less than the other brands, and common sense says they're more than adequate for road use.