3RACING 3RAC-PG6465 Hard Coated 65T Pinion 64 Pitch (7075)  [3RAC-PG6465]

Hard coated 65 tooth pinion built for regular running

For club racers and weekend tinkerers, the 3RACING 64 pitch 65T pinion 3RAC-PG6465 brings a balanced mix of toughness and precision. The 7075 aluminium core maintains strength while keeping mass low.

Advantages of using 7075 alloy

7075 alloy is selected for its high specific strength, which helps the pinion resist deformation while adding minimal rotating weight. That supports repeatable gear performance across multiple sessions.

Coating that limits friction and wear

The hard surface finish lowers abrasive wear and reduces heat during sustained runs, contributing to smoother meshing and less frequent part changes.

Suitable applications and tuning

Designed to fit 64 pitch gear sets, this 65T pinion is a straightforward choice when adjusting ratios for improved top end or better acceleration depending on your setup.