Suspension Parts for 2001 DUCATI ST4s Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2001 DUCATI ST4s. 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 DUCATI ST4s.

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

Stock Fork Spring Rate

0.84

Stock Shock Spring Rate

9.5

Bike Type

SPORTS TOURING

Ideal Rider Weight

75 kg

Engine Specifications

4 Stroke Engine 996 cc

FORKS INFO

Fork Manufacturer

Fork Type: Showa USD 43 mm OD

Fork Dimensions

Compression Nut Torque: 30 in-lb (0.35 kgf-m)
Fork Travel: 120 mm
Front Sag: 32 mm

Fork Features

Preload Adjuster: 16 mm Range

Fork Oil

Fork Oil Weight: SAE 5
Fork Oil Level: 110 mm

Fork Spring Information

Standard Preload: 15 mm

SHOCKS INFO

Shock Manufacturer

Shock Type: Ohlins 46 mm ID

Shock Dimensions

Nitrogen Pressure: 180 psi
Shock Length (Eye to Eye): 305 mm
Shock Travel: 64 mm
Shock Shaft Outer Diameter: 16 mm
Standard Sag: 32 mm
Shaft Nut Torque: 25 ft lbs (34 NM)
Shock Oil: See Ohlins spec. card
Standard Preload: 15
Wheel Travel: 148 mm

Fitment-Matched Suspension Parts by Category

FORK SEALS & BUSHES

3 Parts

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SHOCK SEAL CASE PARTS

1 Parts

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TOOLS & LUBRICANTS

8 Parts

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All Fitment-Matched Suspension Parts

Browse All 12 Products for DUCATI ST4s 2001

Seal hammer 43mm

Kayaba (KYB) Genuine Motorcycle Parts

Seal hammer 43mm

Original KYB Motorcycle Suspension Tool
(SKU: 000.0652)

$144.96
1 In Stock

Piston rod clamp 10mm / 12.5mm

Kayaba (KYB) Genuine Motorcycle Parts

Piston rod clamp 10mm / 12.5mm

Original KYB Motorcycle Suspension Tool
(SKU: 000.0655)

$96.80
1 In Stock

Shock Oil Seal Quad Ring 16 x 2.62 Suits Ohlins and WP

Capelli Race

Shock Oil Seal Quad Ring 16 x 2.62 Suits Ohlins and WP

16mm id x 2.62mm thick - Quad Ring
(SKU: 22-404-00)

Oil Seal Inside Diameter d (mm): 16.0

Oil Seal Height H (mm): 2.62

$18.98
32 In Stock

Outer Guide Bush 43 x 20 x 2.0

Teknik Motorsport

Outer Guide Bush 43 x 20 x 2.0

43mm id x 20mm tall x 2.0mm thick
(SKU: 24-536-00)

Inside Diameter d (mm): 43.0

Fork Inner Tube Ø d (mm): 43.0

Height H (mm): 20.0

Outside Ø D (mm): 47.0

Wall Thickness (mm): 2.0

$38.50
4 In Stock

Outer Guide Bush 43 x 20 x 2.0

Teknik Motorsport

Outer Guide Bush 43 x 20 x 2.0

43mm id x 20mm tall x 2.0mm thick
(SKU: 24-577-00)

Inside Diameter d (mm): 43.0

Fork Inner Tube Ø d (mm): 43.0

Height H (mm): 20.0

Outside Ø D (mm): 47.0

Wall Thickness (mm): 2.0

$38.50
4 In Stock

Fork Seal & Wiper Set 43 x 54 x 9.5

Showa Genuine Parts

Fork Seal & Wiper Set 43 x 54 x 9.5

43mm id x 54mm od x 9.5mm tall - Showa
(SKU: 24-865-00)

$71.50
1 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
22 In Stock

Fork Seal Driver - 43mm

Techtool

Fork Seal Driver - 43mm

See Part # 93-009-00 for complete set
(SKU: 93-009-20)

$76.95
13 In Stock

16 x 12mm Shock Seal Head Bullet

Teknik Tools

16 x 12mm Shock Seal Head Bullet

Motorcycle Suspension Tools
(SKU: 93-025-00)

$19.95
52 In Stock

Techtool Fork Tube Tool & Cartridge Rod Holding Plate

Techtool

Techtool Fork Tube Tool & Cartridge Rod Holding Plate

For KYB, Showa & WP Twin or Open Chamber Forks
(SKU: 93-032-00)

$220.00
11 In Stock

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