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Parts/Drivetrain/Clutches & slippers/Mugen Seiki MBX 3-Shoe Clutch Springs (3) (1.05mm) (MBX/MBXT/MGT7)
Mugen Seiki MBX 3-Shoe Clutch Springs (3) (1.05mm) (MBX/MBXT/MGT7)
Mugen Seiki

Mugen Seiki MBX 3-Shoe Clutch Springs (3) (1.05mm) (MBX/MBXT/MGT7)

Part # MUGE0718B
Clutches & slippersLandcraft
Fits
Mugen MBX8Mugen MBX8TMugen MBX7Mugen MGT7Mugen MBX6Mugen MBX7TMugen MBX5
Thickness
1.0mm0.9mm1.1mm0.95mm1.05mm
Where to buy
$9.49
AMain Hobbies
Seen Oct 12, 2026
$9.49Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Clutch Springs Overview:

Mugen Seiki MBX Clutch Springs. These replacement clutch springs are intended for the MBX 1/8 nitro platforms to allow racers to fine-tune the clutch to fit track conditions.


Effects of Clutch Spring Changes
Clutch Spring Characteristic
Softer
  • -Clutch engages earlier at lower RPM
  • -More gradual acceleration
  • -Easier to drive but not as aggressive
  • -Easier to drive on low-grip tracks
Stiffer
  • -Clutch engages later at higher RPM
  • -More sudden acceleration
  • -Car is more aggressive
  • -Engine will perform better on high-grip tracks

Includes:

  • (3) Clutch Springs

*Note: Stock Springs are (1.0mm)

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