PINION: BRASS, 64 PITCH SLIP ON TYPE ($2.25 each)
[64PXXXX]

PINION: BRASS, 64 PITCH, SLIP ON TYPE

64 Pitch fits COBRI (20 & 28 mm), GWS Gearboxes (300 & 400), HIMAX Gearbox & more!

2 mm works with GWS EPS300, HIMAX, Razor etc....
2.3 mm works with GWS EPS 400, Speed 400, Hacker Brushless etc....
3 mm works with WARP 4 Brushless etc....
1/8 inch (3.17 mm) works with Mega, Lehner etc...

These are slip on type pinions so you will need some LOCTITE 609 to hold the pinion on the shaft.