Suspension Parts for 2024 HONDA CRF450R Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2024 HONDA CRF450R. 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 2024 HONDA CRF450R.

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

0.5

Bike Type

MX

Ideal Rider Weight

75 kg

Engine Specifications

4 Stroke Engine 450 cc

FORKS INFO

Fork Manufacturer

Fork Type: Showa USD 49 mm OD

Fork Dimensions

Compression Nut Torque: 24 in-lb (0.29 kgf-m)
Fork Travel: 310 mm

Fork Features

Preload Adjuster: 3 mm Range
Twin Chamber Fork: Yes

Fork Oil

Fork Oil Weight: SAE 5
Oil Quanity: 350cc

Fork Spring Information

Spring Rate – Claimed: 4.8N
Standard Preload: 3 mm

SHOCKS INFO

Shock Manufacturer

Shock Type: SHOWA 50 mm ID

Shock Dimensions

Nitrogen Pressure: 145 psi
Shock Shaft Outer Diameter: 16 mm
Standard Sag: 40 mm
Shock Oil: 2.5 Weight

Shock Features

Non-rebuildable: No

Shock Comments

: Check rebound adjuster.

Fitment-Matched Suspension Parts by Category

FORK UPGRADE PARTS

17 Parts

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FORK SEALS & BUSHES

17 Parts

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FORK COMPRESSION ADJUSTER ASSY

19 Parts

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FORK CARTRIDGE ROD PARTS

15 Parts

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FORK UPPER & LOWER TUBE PARTS

16 Parts

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SHOCK SEAL CASE PARTS

19 Parts

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SUSPENSION LOCKNUTS & BUSHES

22 Parts

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TOOLS & LUBRICANTS

22 Parts

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All Fitment-Matched Suspension Parts

Browse All 220 Products for HONDA CRF450R 2024

Zeta Racing Rear Shock Suspension lowering Kit. 46 and 50mm KYB Showa Sachs

DRC Zeta Hardware

Zeta Racing Rear Shock Suspension lowering Kit. 46 and 50mm KYB Showa Sachs

(SKU: ZE56-322)

From $49.95

Colour: Blue
Shock Bore Ø D (mm): 46.0

$49.95
2 In Stock

Colour: Red
Shock Bore Ø D (mm): 50.0

$60.50
2 In Stock

KYB Factory Kit Fork CRF450 21-2025/CRF250 22-2025

KYB Factory Kit Fork CRF450 21-2025/CRF250 22-2025

Genuine KYB Factory Race Parts
(SKU: 162020000101)

$6,563.70
Custom Order

KYB Factory Kit Shock CRF450 21-24/CRF250 22-24 *NLA*

KYB Factory Kit Shock CRF450 21-24/CRF250 22-24 NLA

Genuine KYB Factory Race Parts
(SKU: 162020002201)

$4,582.44
Custom Order

KYB Factory Kit Shock CRF250/450 2024 *NLA*

KYB Factory Kit Shock CRF250/450 2024 NLA

Genuine KYB Factory Race Parts
(SKU: 162025000101)

$4,582.44
Custom Order

Shock Oil Seal 16 x 28 x 5

Capelli Race

Shock Oil Seal 16 x 28 x 5

16mm id x 28mm od x 5mm thick - Showa/KYB/WP
(SKU: 22-401-01)

Oil Seal Inside Diameter d (mm): 16.0

Oil Seal Outside Ø D1 (mm): 28.0

Oil Seal Height H (mm): 5.0

$13.20
Nil Stock

Shock Oil/Dust Seal Set 16 x 28 x 5

Showa Genuine Parts

Shock Oil/Dust Seal Set 16 x 28 x 5

16mm id x 28mm od x 5mm thick - Showa
(SKU: 22-413-00)

$60.01
Special Order

Outer Guide Bush 49 x 15 x 1.5 (F27504901)

Teknik Motorsport

Outer Guide Bush 49 x 15 x 1.5 (F27504901)

49mm id x 15mm tall x 1.5mm thick
(SKU: 24-581-00)

Inside Diameter d (mm): 49.0

Fork Inner Tube Ø d (mm): 49.0

Height H (mm): 15.0

Outside Ø D (mm): 52.0

Wall Thickness (mm): 1.5

$38.50
Nil Stock

Fork Seal & Wiper Set 49 x 60 x 10

Showa Genuine Parts

Fork Seal & Wiper Set 49 x 60 x 10

49mm id x 60mm od x 10mm tall - Showa SFF TAC
(SKU: 24-880-01)

$47.30
Special Order

Xtrig Triple Clamp Rocs Pro CRF250 14-21/CRF450 13-20 Supermotard

XTRIG

Xtrig Triple Clamp Rocs Pro CRF250 14-21/CRF450 13-20 Supermotard

Adjustable offset
(SKU: 40103001)

Colour: X-Trig Brown

Offset (mm): 14-16

$925.00
Special Order

Xtrig Triple Clamp Rocs Pro CRF250 22-24/CRF450 21-24 Supermotard

XTRIG

Xtrig Triple Clamp Rocs Pro CRF250 22-24/CRF450 21-24 Supermotard

Adjustable offset
(SKU: 40103002)

Colour: X-Trig Brown

Offset (mm): 14-16

$925.00
Special Order

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