Valve Springs

Discover quality valve springs for motorcycle engines at starmoto.eu. Our range is designed to maintain precise valve control, helping your engine run smoothly across the full rev range.

Choose from reliable replacement valve springs for standard engines or upgraded options for tuned setups. Each product listing includes key fitment details so you can quickly find the right parts for your specific motorcycle model.

Why choose our valve springs?

  • Reliable valve control at high RPM
  • Durable materials for long service life
  • Options for both OEM replacement and performance builds

If you are refreshing your top end or upgrading your engine, our valve springs help protect against valve float and maintain consistent performance ride after ride.

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8 Items

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    • Sale
    • 3-5 business days
    Shineray ATV150 valve spring retainer 20,75/16,75/12,08mm, inner diameter 6,95/8,35mm, thi
    Special Price €2.00 Regular Price €2.90 -31%
    • Sale
    • 3-5 business days
    Valve spring Shineray ATV250 ST-9C 31mm, outer diameter 16,1mm
    Special Price €2.85 Regular Price €4.05 -30%
    • Sale
    • 3-5 business days
    YX140 engine valve spring set
    Special Price €8.50 Regular Price €12.00 -29%
    • Sale
    • 3-5 business days
    Valve springs with retainers KPL 4T, 35mm; 32mm
    Special Price €12.00 Regular Price €17.50 -31%
    • Sale
    • 3-5 business days
    Motorcycle 4T engine valve springs with valves
    Special Price €11.00 Regular Price €16.00 -31%
    • Sale
    • 3-5 business days
    Valve spring Loncin Cross ATV 250 CC 4T height-length 44.8mm
    Special Price €8.30 Regular Price €12.00 -31%
    • Sale
    • 3-5 business days
    Engine valve spring 156FMI KPL
    Special Price €6.95 Regular Price €9.95 -30%
    • Sale
    • 3-5 business days
    Valve spring with retainer DELFIN 4T, outer diameter 22mm; 16mm, height 34mm; 30mm
    Special Price €8.35 Regular Price €12.00 -30%
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8 Items

per page
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