S3048-09 Sonic 9 tooth Press On Pinion w/ 48 Pitch

S3048-09 Sonic 9 tooth Press On Pinion w/ 48 Pitch

 Sonic pinions are manufactured after hardening for long gear life.

 Sonic pinions are compatible with all standard 48 pitch spur gears.

All pinions are cut individually on a dedicated gear machine for maximum tooth precision. All types of slotcars will get the same consistent high performance from all Sonic pinions.