Suspension Parts for 2001 GASGAS EC 125 Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2001 GASGAS EC 125. Every product in this category has been validated against year-specific fork and shock specifications to ensure true compatibility.
You’ll find fork components, shock parts, shims, upgrade kits, complete suspension systems, chassis components, and the tools and fluids required for accurate servicing - all aligned with the suspension setup of the 2001 GASGAS EC 125.

Use this page as a reliable reference when maintaining, rebuilding, or upgrading your bike’s suspension.

Bike-Specific Suspension Specifications & Setup Information

CALCULATE SPRING RATES

This is a recommendation only please consult your manual

Ideal Fork Rate:

kg/mm ( N/mm)

Ideal Shock Rate:

kg/mm ( N/mm)

BIKE DETAILS

Bike Type

OFFROAD

Ideal Rider Weight

75 kg

Engine Specifications

2 Stroke Engine 125 cc

FORKS INFO

Fork Manufacturer

Fork Type: Marzocchi USD 45 mm OD

Fork Features

Twin Chamber Fork: No

SHOCKS INFO

Shock Manufacturer

Shock Type: Sachs 50 mm ID

Shock Dimensions

Nitrogen Pressure: 175 psi
Shock Shaft Outer Diameter: 16 mm
Standard Sag: 100 mm
Shaft Nut Torque: 25 ft-lbs (34 NM)
Shock Oil: 5 Weight
Standard Preload: 12

Shock Features

Non-rebuildable: No

Shock Comments

: Replace stock piston band with WP steel band. Stock band fades.

Fitment-Matched Suspension Parts by Category

FORK SPRINGS
Ideal Fork Rate for kg: kg/mm ( N/mm)

1 Parts

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FORK SEALS & BUSHES

2 Parts

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SHOCK UPGRADE PARTS

1 Parts

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SHOCK SPRINGS
Ideal Spring Rate for kg: kg/mm ( N/mm)

1 Parts

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SHOCK SEAL CASE PARTS

4 Parts

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SHOCK PISTON PARTS

1 Parts

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SUSPENSION LOCKNUTS & BUSHES

1 Parts

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TOOLS & LUBRICANTS

5 Parts

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All Fitment-Matched Suspension Parts

Browse All 14 Products for GASGAS EC 125 2001

Fork Oil Level Tool

Techtool

Fork Oil Level Tool

Motorcycle Suspension Tools
(SKU: 93-002-00)

$39.93
35 In Stock

Techtool Motorcycle Fork Seal Driver Kit 9pc Kit

Techtool

Techtool Motorcycle Fork Seal Driver Kit 9pc Kit

35/36-39-41-43-45-46/47-48-49/50-54mm
(SKU: 93-009-00)

$470.58
19 In Stock

Teflon Shaft Bushing - 16 x 18 x 12

Teknik Motorsport

Teflon Shaft Bushing - 16 x 18 x 12

16mm id x 18mm od x 12mm Length
(SKU: 22-076-00)

$2.75
343 In Stock

DRC Fork Seal Driver Set | Universal | 40-50mm

DRC Zeta Hardware

DRC Fork Seal Driver Set | Universal | 40-50mm

DRC Fork Seal Driver Tool Set
(SKU: D59-26-005)

$177.09
29 In Stock

Fork Bleeder Tool Set

Techtool

Fork Bleeder Tool Set

Motorcycle Suspension Tools
(SKU: 93-007-00)

$110.00
25 In Stock

Shock Oil Seal SACHS 16.00 X 24.50X3.40mm

Capelli Race

Shock Oil Seal SACHS 16.00 X 24.50X3.40mm

(SKU: 22-431-00)

Oil Seal Inside Diameter d (mm): 16.00

Oil Seal Outside Ø D1 (mm): 24.0

Oil Seal Height H (mm): 3.5

$16.50
20 In Stock

SKF 45mm Marzocchi Fork Seal and Wiper Set

SKF Sealing

SKF 45mm Marzocchi Fork Seal and Wiper Set

Requires 2 kits for complete fork service.
(SKU: SKF45M)

Colour: Green

Seal Outer Ø D (mm): 58.30

Seal Height H (mm): 11.0

Seal Wiper Outside Ø D1 (mm): 58.70

Seal Wiper Height H1 (mm): 5.5

Fork Inner Tube Ø d (mm): 45.0

$59.95
20 In Stock

SKF 45mm Marzocchi Fork Seal and Wiper Set - Heavy Duty

SKF Sealing

SKF 45mm Marzocchi Fork Seal and Wiper Set - Heavy Duty

Requires 2 kits for complete fork service.
(SKU: SKF45MHD)

Colour: Green

Seal Outer Ø D (mm): 58.30

Seal Height H (mm): 11.0

Seal Wiper Outside Ø D1 (mm): 58.70

Seal Wiper Height H1 (mm): 5.5

Fork Inner Tube Ø d (mm): 45.0

$62.94
15 In Stock

HiCalibre Fork Springs 40.2 x 462 Common Fitment Showa 45mm USD Marzocchi 45mm USD

HiCalibre

HiCalibre Fork Springs 40.2 x 462 Common Fitment Showa 45mm USD Marzocchi 45mm USD

Proudly made in the USA
(SKU: 19-145)

From $245.00

Spring Rate: 0.44 kg/mm

$245.00
Special Order

SPECIAL ORDER Item from USA. 4-6 weeks delivery

SPECIAL ORDER Item from USA. 4-6 weeks delivery

Spring Rate: 0.46 kg/mm

$245.00
1 In Stock

Spring Rate: 0.48 kg/mm

$245.00
2 In Stock

Spring Rate: 0.50 kg/mm

$245.00
Special Order

Spring Rate: 0.52 kg/mm

$245.00
2 In Stock

Spring Rate: 0.60 kg/mm

$345.00
5 In Stock

Spring Rate: 0.70 kg/mm

$345.00
4 In Stock

Spring Rate: 0.80 kg/mm

$345.00
Special Order

Spring Rate: 0.65 kg/mm

$345.00
Special Order

Spring Rate: 0.75 kg/mm

$345.00
5 In Stock

Spring Rate: 0.42 kg/mm

$245.00
Special Order

Spring Rate: 0.40 kg/mm

$245.00
Special Order

Spring Rate: 0.38 kg/mm

$245.00
Special Order

Spring Rate: 0.36 kg/mm

$245.00
Special Order

Spring Rate: 0.85 kg/mm

$345.00
Coming Soon

Spring Rate: 0.54 kg/mm

$245.00
2 In Stock

Spring Rate: 0.82 kg/mm

$345.00
2 In Stock

HiCalibre Shock Spring 60 x 260 Common Fitment: Sachs 46 and 50

HiCalibre

HiCalibre Shock Spring 60 x 260 Common Fitment: Sachs 46 and 50

Proudly made in the USA
(SKU: 20-073)

From $245.00

Spring Rate: 6.0 kg/mm
Spring Colour: Black or White

$245.00
Special Order

SPECIAL ORDER Item from USA. 4-6 weeks delivery

SPECIAL ORDER Item from USA. 4-6 weeks delivery

Spring Rate: 5.8 kg/mm
Spring Colour: Black or White

$245.00
1 In Stock

Spring Rate: 6.2 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 5.2 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 6.6 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 6.4 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 5.6 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 4.8 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 5.4 kg/mm
Spring Colour: Black or White

$245.00
2 In Stock

Spring Rate: 6.8 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 4.6 kg/mm
Spring Colour: Black or White

$245.00
2 In Stock

Spring Rate: 7.4 kg/mm
Spring Colour: Black or White

$245.00
1 In Stock

Spring Rate: 7.8 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 7.6 kg/mm
Spring Colour: Black or White

$245.00
1 In Stock

Spring Rate: 8.0 kg/mm
Spring Colour: Black or White

$245.00
1 In Stock

Spring Rate: 8.4 kg/mm
Spring Colour: Black or White

$245.00
2 In Stock

Spring Rate: 8.2 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 7.2 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 7.0 kg/mm
Spring Colour: Black or White

$245.00
2 In Stock

Spring Rate: 5.0 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 4.4 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 8.6 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

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