Suspension Parts for 2020 KTM 1090 Adventure Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2020 KTM 1090 Adventure. 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 2020 KTM 1090 Adventure.

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 Shock Spring Rate

170N

Bike Type

ADVENTURE

Ideal Rider Weight

75 kg

Engine Specifications

4 Stroke Engine 1090 cc

FORKS INFO

Fork Manufacturer

Fork Type: WP USD 48 mm OD

Fork Oil

Fork Oil Weight: SAE 5
Fork Oil Level: 120 mm

Fork Spring Information

Standard Preload: 15 mm

SHOCKS INFO

Shock Manufacturer

Shock Type: WP 46 mm ID

Shock Dimensions

Nitrogen Pressure: 200 psi
Shock Shaft Outer Diameter: 14 mm
Standard Sag: 85 mm
Shock Oil: 5 Weight

Shock Features

Non-rebuildable: No

Shock Spring Information

Spring Rate - Claimed: 170N kg/mm

Fitment-Matched Suspension Parts by Category

FORK REBUILD KITS

6 Parts

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FORK SEALS & BUSHES

13 Parts

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FORK UPPER & LOWER TUBE PARTS

2 Parts

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COMPLETE SHOCKS

4 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 SPRING RETAINERS /BUMPERS

1 Parts

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SHOCK BLADDER PARTS

2 Parts

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SHOCK PISTON PARTS

1 Parts

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TOOLS & LUBRICANTS

14 Parts

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All Fitment-Matched Suspension Parts

Browse All 44 Products for KTM 1090 Adventure 2020

Seal hammer 48mm

Kayaba (KYB) Genuine Motorcycle Parts

Seal hammer 48mm

Original KYB Motorcycle Suspension Tool
(SKU: 000.0673)

$144.96
2 In Stock

WP Shock Clevis Jam Nut Socket

Motion Pro

WP Shock Clevis Jam Nut Socket

Reaches the shaft jam nut in WP
(SKU: 08-0730)

$79.75
1 In Stock

Front Fork Oil Seals (Pair) 48mm WP -NOK

Kayaba (KYB) Genuine Motorcycle Parts

Front Fork Oil Seals (Pair) 48mm WP -NOK

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 110010000302)

$53.00
41 In Stock

Front Fork Piston Metal (Pair) 48mm KYB - WP

Kayaba (KYB) Genuine Motorcycle Parts

Front Fork Piston Metal (Pair) 48mm KYB - WP

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 110034800102)

Inside Diameter d (mm): 46.5

Fork Inner Tube Ø d (mm): 48.0

Height H (mm): 20.0

Outside Ø D (mm): 48.5

Wall Thickness (mm): 1.0

$44.29
68 In Stock

Front Fork Service Kit WP 48mm

Kayaba (KYB) Genuine Motorcycle Parts

Front Fork Service Kit WP 48mm

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 119994807001)

Fork Inner Tube Ø d (mm): 48.0

$181.50
41 In Stock

HiCalibre Shock Spring 60 x 200

HiCalibre

HiCalibre Shock Spring 60 x 200

Proudly made in the USA
(SKU: 20-065)

From $345.00

Spring Rate: 10.8 kg/mm
Spring Colour: Black or White

$345.00
Special Order

SPECIAL ORDER Item from USA. 4-6 weeks delivery

SPECIAL ORDER Item from USA. 4-6 weeks delivery

Spring Rate: 11.6 kg/mm
Spring Colour: Black or White

$345.00
Special Order

Spring Rate: 12.6 kg/mm
Spring Colour: Black or White

$345.00
Special Order

Spring Rate: 13.4 kg/mm
Spring Colour: Black or White

$345.00
Special Order

Spring Rate: 14.4 kg/mm
Spring Colour: Black or White

$345.00
Special Order

Spring Rate: 15.2 kg/mm
Spring Colour: Black or White

$345.00
Special Order

Spring Rate: 16.2 kg/mm
Spring Colour: Black or White

$345.00
Special Order

Spring Rate: 17.0 kg/mm
Spring Colour: Black or White

$345.00
Special Order

Spring Rate: 18.0 kg/mm
Spring Colour: Black or White

$345.00
Special Order

Spring Rate: 19.0 kg/mm
Spring Colour: Black or White

$345.00
Special Order

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

$345.00
Special Order

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

$345.00
Special Order

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

$345.00
Special Order

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

$345.00
Special Order

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

$345.00
Special Order

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

$345.00
Special Order

Spring Rate: 9.0 kg/mm
Spring Colour: Black or White

$345.00
Special Order

Spring Rate: 10.0 kg/mm
Spring Colour: Black or White

$345.00
Special Order

Spring Rate: 8.5 kg/mm
Spring Colour: Black or White

$345.00
Special Order

Spring Rate: 9.5 kg/mm
Spring Colour: Black or White

$345.00
Special Order

Bump Stop Rubber 14 x 43 x 39

Teknik Motorsport

Bump Stop Rubber 14 x 43 x 39

14mm id x 43mm od x 39mm tall - Showa
(SKU: 22-200-00)

Shock Shaft Ø D (mm): 14.0

Height H (mm): 39.0

Outside Ø D (mm): 43.0

$22.00
425 In Stock

Nitrogen Shock Filling Valve M5

Teknik Motorsport

Nitrogen Shock Filling Valve M5

Standard M5 0.8mm thread - WP replacement
(SKU: 22-600-00)

$20.00
11 In Stock

WP Regas Valve (M5x0.8 Schrader)

Teknik Motorsport

WP Regas Valve (M5x0.8 Schrader)

Suits WP Shocks
(SKU: 22-600-09)

$30.80
8 In Stock

Teknik Inner Chrome Fork Tube 48 WP KTM Husqvarna GasGas

Teknik Motorsport

Teknik Inner Chrome Fork Tube 48 WP KTM Husqvarna GasGas

48mm Hard Chrome, 595mm Length
(SKU: 24-104-04)

Colour: Chrome

Fork Inner Tube Ø d (mm): 43

Fork Inner Tube Length (mm): 595

Outside Ø D (mm): 48

$350.00
16 In Stock

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