ProTek R/C Lightweight Steel 48P Pinion Gears are an affordable pinion gear option that doesn't skimp on quality. CNC machined from hardened steel material, these precision cut gears are durable and are perfect for any 48 pitch application. Plus, the 18 tooth and larger gears have been machined on the back side to remove as much weight as possible, without sacrificing strength. These gears are available in 12-41 tooth variants, and the tooth count is engraved on the gear for easy identification. Each gear includes a setscrew to make installation easy. Choose the tooth count you need from the pull down menu above.


  • Kyosho Ultima RB5
  • Kyosho Ultima RB6
  • Kyosho Ultima RB6.6
  • Kyosho Ultima RT5
  • Kyosho Ultima RT6
  • Kyosho Ultima SC
  • Kyosho Ultima SC6
  • Losi 22
  • Losi 22 2.0
  • Losi 22 3.0
  • Losi 22 3.0 SPEC-Racer
  • Losi 22-4
  • Losi 22SCT
  • Losi 22SCT 2.0
  • Losi 22SCT 3.0
  • Losi 22T
  • Losi 22T 2.0
  • Losi 22T 3.0
  • S-Workz S12-1MR
  • Schumacher Cougar KF2
  • Schumacher Cougar KF2 SE
  • Schumacher Cougar KR
  • Schumacher Cougar SV2
  • Serpent Spyder SRX-2 MM
  • Serpent Spyder SRX-2 RM
  • Serpent Spyder SRX-2 SC
  • Team Associated RC10 B4
  • Team Associated RC10 B4.1
  • Team Associated RC10 B4.2
  • Team Associated RC10 B44
  • Team Associated RC10 B44.1
  • Team Associated RC10 B44.2
  • Team Associated RC10 B44.3
  • Team Associated RC10 B5
  • Team Associated RC10 B5M
  • Team Associated RC10 B5M Factory Lite
  • Team Associated RC10 B6
  • Team Associated RC10 B6.1
  • Team Associated RC10 B6.1D
  • Team Associated RC10 B6.2
  • Team Associated RC10 B6.2D
  • Team Associated RC10 B6D
  • Team Associated RC10 SC5M
  • Team Associated RC10 SC6.1
  • Team Associated RC10 T4
  • Team Associated RC10 T4.1
  • Team Associated RC10 T4.2
  • Team Associated RC10 T4.3
  • Team Associated RC10 T5M
  • Team Associated RC10 T6.1
  • Team Associated SC10
  • Team Associated SC10.2
  • Team Associated SC10.3
  • Team Associated TC7
  • Team Associated TC7.1
  • XRAY XB2
  • XRAY XT2
  • Yokomo B-MAX2
  • Yokomo B-MAX2 MR
  • Yokomo B-MAX2 MR V2
  • Yokomo B-MAX2 MR V3
  • Yokomo YZ-2
  • Yokomo YZ-2 CA
  • Yokomo YZ-2 CAL2
  • Yokomo YZ-2 CAL3
  • Yokomo YZ-2 DT
  • Yokomo YZ-2 DTM
  • Yokomo YZ-2 DTM WC
  • Yokomo YZ-2 DTM2
  • Yokomo YZ-2 DTM3
  • Yokomo YZ-2 T
  • Yokomo YZ-4
  • Yokomo YZ-4 SF