Model: KAWASAKI KX450X 2025
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
5.2N/mm
Bike Type
OFFROAD
Ideal Rider Weight
75 kg
FORKS INFO
Fork Manufacturer
- Showa USD 49 mm OD
Fork Dimensions
- Compression Nut Torque
- 24 in-lb (0.29 kgf-m)
- Fork Travel
- 305 mm
Fork Features
- Twin Chamber Fork
- Yes
Fork Oil
- Fork Oil Weight
- SAE 5
- Oil Quanity
- 2 Litres
Fork Spring Information
- Spring Rate – Claimed
- 4.8N/mm
SHOCKS INFO
Shock Manufacturer
- Showa
- 50 mm ID
Shock Dimensions
- Nitrogen Pressure
- 175 psi
- Shock Length (Eye to Eye)
- 475 mm
- Shock Shaft Outer Diameter
- 16 mm
- Standard Sag
- 100 mm
- Shaft Nut Torque
- 25 ft-lbs (34 NM)
- Shock Oil
- 5 Weight
- Standard Preload
- 8
- Wheel Travel
- 305 mm
Shock Features
- Non-rebuildable
- No
Shock Spring Information
- Spring Rate - Claimed
- 5.2N/mm kg/mm
Shock Comments
- 100mm Rider Sag is Critical
CHASSIS PARTS
8 PartsPlease wait, loading parts....
FACTORY RACING KIT SUSPENSION
3 PartsPlease wait, loading parts....
FORK & SHOCK UPGRADE PACKS
2 PartsPlease wait, loading parts....
FORK UPGRADE PARTS
8 PartsPlease wait, loading parts....
Please wait, loading parts....
FORK CARTRIDGE ASSEMBLY PARTS
7 PartsPlease wait, loading parts....
FORK SEALS & BUSHES
14 PartsPlease wait, loading parts....
FORK COMPRESSION ADJUSTER ASSY
22 PartsPlease wait, loading parts....
FORK CARTRIDGE ROD PARTS
9 PartsPlease wait, loading parts....
FORK UPPER & LOWER TUBE PARTS
9 PartsPlease wait, loading parts....
FORK O-RINGS
9 PartsPlease wait, loading parts....
SHOCK UPGRADE PARTS
5 PartsPlease wait, loading parts....
Please wait, loading parts....
SHOCK SPRING RETAINERS /BUMPERS
3 PartsPlease wait, loading parts....
SHOCK BLADDER PARTS
6 PartsPlease wait, loading parts....
SHOCK SEAL CASE PARTS
18 PartsPlease wait, loading parts....
SHOCK SHAFT PARTS
10 PartsPlease wait, loading parts....
SHOCK BODY PARTS
7 PartsPlease wait, loading parts....
SHOCK PISTON PARTS
3 PartsPlease wait, loading parts....
SUSPENSION LOCKNUTS & BUSHES
20 PartsPlease wait, loading parts....
PERFORMANCE COATINGS
3 PartsPlease wait, loading parts....
TOOLS & LUBRICANTS
20 PartsPlease wait, loading parts....
Browse All 176 Products for KAWASAKI KX450X 2025
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
4 In Stock
Xtrig Triple Clamp Rocs Pro KXF250 21-24/KXF450 19-24
Adjustable offset(SKU: 40301006)
Colour: X-Trig Brown
Offset (mm): 21-23
$925.00
1 In Stock
1 In Stock
Teknik Fork Springs 45 x 470 (Eibach 962)
Made in The Netherlands to ISO 9001(SKU: 45-470)
$235.00
15 In Stock
15 In Stock
$235.00
19 In Stock
19 In Stock
$235.00
7 In Stock
7 In Stock
$235.00
Nil Stock
Nil Stock
$235.00
7 In Stock
7 In Stock
$235.00
12 In Stock
12 In Stock
$235.00
23 In Stock
23 In Stock
$235.00
21 In Stock
21 In Stock
Teknik Shock Spring 64/66 x 240 (Eibach 881)
Made in The Netherlands to ISO 9001(SKU: 64_66-240)
$235.00
8 In Stock
8 In Stock
$235.00
11 In Stock
11 In Stock
$235.00
64 In Stock
64 In Stock
$235.00
52 In Stock
52 In Stock
$235.00
66 In Stock
66 In Stock
$235.00
42 In Stock
42 In Stock
$235.00
21 In Stock
21 In Stock
$235.00
13 In Stock
13 In Stock
$235.00
16 In Stock
16 In Stock
$235.00
13 In Stock
13 In Stock
$235.00
Nil Stock
Nil Stock
Xtrig Holeshot 55mm Showa 49mm Fork SSF Air USD
Holeshot with one snap-in position(SKU: 70100004)
Colour: X-Trig Brown
$160.00
1 In Stock
1 In Stock
Xtrig Holeshot HiLo 54mm KYB / SHOWA 48mm Fork
Holeshot with two locking positions(SKU: 70100012)
Colour: X-Trig Brown
$190.00
2 In Stock
2 In Stock
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
2 In Stock
Eibach EMS Moto Rear Shock Spring Kit 64/66.5 x 243 Showa CRF 250 450 KX450 (64_66-240)
Made in the USA (QS9000) or Germany (ISO16949)(SKU: 881)
$249.94
1 In Stock
1 In Stock
$249.94
4 In Stock
4 In Stock
$249.94
2 In Stock
2 In Stock
$249.94
1 In Stock
1 In Stock
$249.94
1 In Stock
1 In Stock
$249.94
1 In Stock
1 In Stock
$249.94
1 In Stock
1 In Stock
$249.94
1 In Stock
1 In Stock
$249.94
1 In Stock
1 In Stock
Eibach EMS Moto Front Fork Springs 45.00 mm O.D. x 472 mm Showa 49 USD
Made in the USA (QS9000) or Germany (ISO16949)(SKU: 903)
$249.94
1 In Stock
1 In Stock
$249.94
1 In Stock
1 In Stock
$249.94
3 In Stock
3 In Stock
$249.94
2 In Stock
2 In Stock
$249.94
1 In Stock
1 In Stock
$249.94
2 In Stock
2 In Stock
$249.94
3 In Stock
3 In Stock
$249.94
1 In Stock
1 In Stock
$249.94
3 In Stock
3 In Stock
$30.80
20 In Stock
20 In Stock
4 In 1 Fork Cap Spanner Showa KYB WP 46 47 48 49 USD
Showa small - Showa large - KYB - WP(SKU: 93-003-01)
$47.30
30 In Stock
30 In Stock
