Suspension Parts for 2021 HONDA CRF450RWE Motorbikes | Guaranteed Fitment

US customers; Orders are being processed manually due to tariff restrictions. Please email sales@teknikmotorsport.com to place an order.

Discover suspension parts guaranteed to fit the 2021 HONDA CRF450RWE. 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 2021 HONDA CRF450RWE.

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

: 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
Fork Oil Level: 350cc mm
Oil Quanity: 2 Litres

Fork Spring Information

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

SHOCKS INFO

Shock Manufacturer

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

CHASSIS PARTS

7 Parts

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FACTORY RACING KIT SUSPENSION

2 Parts

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FORK & SHOCK UPGRADE PACKS

2 Parts

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FORK UPGRADE PARTS

10 Parts

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

7 Parts

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FORK CARTRIDGE ASSEMBLY PARTS

7 Parts

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FORK SEALS & BUSHES

16 Parts

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FORK COMPRESSION ADJUSTER ASSY

17 Parts

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FORK CARTRIDGE ROD PARTS

12 Parts

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FORK UPPER & LOWER TUBE PARTS

11 Parts

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FORK O-RINGS

9 Parts

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SHOCK UPGRADE PARTS

5 Parts

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

3 Parts

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SHOCK SPRING RETAINERS /BUMPERS

4 Parts

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SHOCK BLADDER PARTS

8 Parts

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SHOCK SEAL CASE PARTS

22 Parts

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SHOCK SHAFT PARTS

12 Parts

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SHOCK BODY PARTS

8 Parts

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SHOCK PISTON PARTS

2 Parts

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SUSPENSION LOCKNUTS & BUSHES

22 Parts

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PERFORMANCE COATINGS

4 Parts

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TOOLS & LUBRICANTS

19 Parts

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All Fitment-Matched Suspension Parts

Browse All 184 Products for HONDA CRF450RWE 2021

Fork Preload Spacer 43.5 x 5.0

Teknik Motorsport

Fork Preload Spacer 43.5 x 5.0

43.5mm od x 5.0mm thick - Nylon
(SKU: 30-130-01)

$3.30
135 In Stock

Fork Preload Spacer 43.5 x 10.0

Teknik Motorsport

Fork Preload Spacer 43.5 x 10.0

43.5mm od x 10.0mm thick - Nylon
(SKU: 30-130-02)

$3.30
134 In Stock

Teknik Schrader Valve Cap

Teknik Motorsport

Teknik Schrader Valve Cap

(SKU: 30-652-00)

$3.99
260 In Stock

All Balls Rear Shock Seal Kit -CRF250/450 2002-09

All Balls

All Balls Rear Shock Seal Kit -CRF250/450 2002-09

16 50 accepts top out spring 50x2 round
(SKU: 37-1126)

Shock Bore Ø D (mm): 50.0

Shock Shaft Ø D (mm): 16.0

$95.00
4 In Stock

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

XTRIG

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

Adjustable offset
(SKU: 40101015)

Colour: X-Trig Brown

Offset (mm): 20-22

$925.00
1 In Stock

Xtrig Triple Clamps Rocs Tech CRF250 22-24/CRF450 21-24

XTRIG

Xtrig Triple Clamps Rocs Tech CRF250 22-24/CRF450 21-24

Standard offset of the manufacturer.
(SKU: 40101016)

Colour: Red

Offset (mm): 22

$845.00
1 In Stock

Teknik Fork Springs 45 x 470 (Eibach 962)

Teknik Moto Springs

Teknik Fork Springs 45 x 470 (Eibach 962)

Made in The Netherlands to ISO 9001
(SKU: 45-470)

spring rate: 4.4 N/mm

$235.00
13 In Stock

spring rate: 4.6 N/mm

$235.00
19 In Stock

spring rate: 4.8 N/mm

$235.00
7 In Stock

spring rate: 5.0 N/mm

$235.00

spring rate: 5.2 N/mm

$235.00
5 In Stock

spring rate: 5.4 N/mm

$235.00
12 In Stock

spring rate: 5.6 N/mm

$235.00
23 In Stock

spring rate: 4.2 N/mm

$235.00
21 In Stock

Teknik Shock Spring 64/66 x 240 (Eibach 881)

Teknik Moto Springs

Teknik Shock Spring 64/66 x 240 (Eibach 881)

Made in The Netherlands to ISO 9001
(SKU: 64_66-240)

Colour: White
spring rate: 44.0 N/mm

$235.00
8 In Stock

Colour: White
spring rate: 46.0 N/mm

$235.00
8 In Stock

Colour: White
spring rate: 48.0 N/mm

$235.00
60 In Stock

Colour: White
spring rate: 50.0 N/mm

$235.00
51 In Stock

Colour: White
spring rate: 52.0 N/mm

$235.00
63 In Stock

Colour: White
spring rate: 54.0 N/mm

$235.00
41 In Stock

Colour: White
spring rate: 56.0 N/mm

$235.00
16 In Stock

Colour: White
spring rate: 58.0 N/mm

$235.00
9 In Stock

Colour: White
spring rate: 60.0 N/mm

$235.00
14 In Stock

Colour: White
spring rate: 62.0 N/mm

$235.00
11 In Stock

Colour: White
spring rate: 64.0 N/mm

$235.00
Nil Stock

Xtrig Holeshot 55mm Showa 49mm Fork SSF Air USD

XTRIG

Xtrig Holeshot 55mm Showa 49mm Fork SSF Air USD

Holeshot with one snap-in position
(SKU: 70100004)

Colour: X-Trig Brown

$160.00
2 In Stock

Xtrig Holeshot HiLo 55mm Showa 49mm Fork SSF Air USD

XTRIG

Xtrig Holeshot HiLo 55mm Showa 49mm Fork SSF Air USD

Holeshot with two locking positions
(SKU: 70100013)

Colour: X-Trig Brown

$190.00
2 In Stock

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