OMPHOBBY M7 Pinion Gear (15 Tooth - Left Slant) : OSHM7206
Must only be used with the new M7 FEA Main Gear with the opposite slant thread, part number OSHM7200.
OMPHOBBY M7 Pinion Gear (14 Tooth - Left Slant) : OSHM7205Must only be used with the new M7 FEA Main Gear with the opposite slant thread, part number OSHM7200.
OMPHOBBY M7 Pinion Gear (11 Tooth - Left Slant) : OSHM7203
Must only be used with the new M7 FEA Main Gear with the opposite slant thread, part number OSHM7200.