Complete your Triumph 650 top-end job by installing a new set of JCC pistons. JCC pistons are the best thing (or better?) since original AE / Hepolite pistons. We have found JCC pistons to be more consistent than any original or “NOS” piston.

JCC pistons come complete as shown (sold in sets) with pins, clips and pistons. Compression ratio is 9:1 which is standard for most applications…

Fits all Triumph 650 unit twins (6T, T120, TR6, etc) from 1963-1972. Also fits most Triumph 650 pre-unit twins with alloy heads (T110, T120, etc) up to approx 1962.

Click here to purchase a set of rings to complement this piston set…

Please use the drop down menu to select which pistons size you desire – pistons are sold in sets
**Features**

• Made in Taiwan by JCC
• Free shipping in the USA