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Parts/Suspension & steering/Shock parts & springs/Mugen Seiki MSB1 Rear Shock Spring (3 Dot)
Mugen Seiki MSB1 Rear Shock Spring (3 Dot)
Mugen Seiki

Mugen Seiki MSB1 Rear Shock Spring (3 Dot)

Part # MUGB2531
Shock parts & springsLandcraft
Fits
Mugen MSB1
Spring Rate
1 Dot2 Dot3 Dot4 Dot
Where to buy
$25.99
AMain Hobbies
Seen Oct 12, 2026
$25.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Spring Overview:

Mugen MSB1 Rear Shock Spring. These springs are intended for the MSB1. The stock spring for the MSB1 chassis is 2 Dot (MUGB2530). Package includes two rear springs.

Spring Rates:

Softest
1 Dot 10.3750T - MUGB2529
2 Dot 10.175T - MUGB2530
3 Dot 9.875T - MUGB2531
4 Dot 9.625T - MUGB2533
Hardest

Effects of Shock Spring Changes

Shock Spring Characteristic
Softer
  • Increased Chassis Roll
  • Increased Traction
  • Better in Bumpy Conditions
  • More Likely to Bottom Out
Stiffer
  • Decreased Chassis Roll
  • Decreased Traction
  • Increased Responsiveness
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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