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Home › Engine & Components › Pistons & Con Rods › Omega Forged Pistons
Omega Forged Pistons
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We have chosen Omega as our high performance piston supplier as they are extremely well known within the K Series community and are recognised to be the best available. Since its conception in 1972, Omega Pistons have been at the forefront of all the premier motorsport categories.
Exacting standards and inspection systems mean that Omega produce pistons of the highest possible quality.
Manufactured from 2618A aerospace alloy, this ultra lightweight piston provides the optimum balance between strength and weight required in the harsh environments of Formula 1 and MotoGP.
All forging and machining is processed in-house to ensure that the highest standards are maintained. Omega’s in-house heat treatment plant ensures the optimum molecular grain structure and the highest possible quality.
Omega pistons supplied by EliseParts are supplied complete with case hardened and nitrided fully floating gudgeon pins. These are also manufactured to the same rigorous standards as the pistons; the pin design is lightweight, strong and reliable with a superb all over surface finish.
These pistons fit any 1.6 or 1.8 K Series engine.
Compression Ratio 11.2:1 (With Standard Cylinder Head and block).
FULL SET OF 4 SUPPLIED WITH ALL 12 PISTON RINGS.
This fits the following models:
- S1 K SERIES ELISE
- S2 K SERIES ELISE
- S1 EXIGE & MOTORSPORT
- LOTUS 340R