Suspension Parts for YAMAHA YZ450F 2008 – Shocks, Forks & Upgrades
Discover suspension parts guaranteed to fit the 2008 YAMAHA YZ450F. 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 2008 YAMAHA YZ450F.
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
0.46
Stock Shock Spring Rate
5.3
Bike Type
MX
Ideal Rider Weight
75 kg
Engine Specifications
4 Stroke Engine 450 cc
FORKS INFO
Fork Manufacturer
- Fork Type
- KYB USD 48 mm OD
Fork Dimensions
- Compression Nut Torque
- 48 in-lb (0.56 kgf-m)
- Fork Travel
- 300 mm
Fork Features
- Twin Chamber Fork
- Yes
Fork Oil
- Fork Oil Weight
- SAE 2.5
- Oil Quanity
- 350cc
Fork Spring Information
- Standard Preload
- 7 mm
Fork Comments
- Check floating piston for cracking
SHOCKS INFO
Shock Manufacturer
- Shock Type
- KYB 46 mm ID
Shock Dimensions
- Nitrogen Pressure
- 142 psi
- Shock Length (Eye to Eye)
- 491 mm
- Shock Travel
- 136 mm
- Shock Shaft Outer Diameter
- 18 mm
- Standard Sag
- 103 mm
- Shaft Nut Torque
- 25 ft-lbs (34 NM)
- Shock Oil
- 2.5 Weight
- Standard Preload
- 24
Shock Features
- Non-rebuildable
- No
Fitment-Matched Suspension Parts by Category
FORK COMPRESSION ADJUSTER ASSY
38 PartsPlease wait, loading parts....
SHOCK BODY PARTS
19 PartsPlease wait, loading parts....
SUSPENSION LOCKNUTS & BUSHES
33 PartsPlease wait, loading parts....
TOOLS & LUBRICANTS
49 PartsPlease wait, loading parts....
Please wait, loading parts....
All Fitment-Matched Suspension Parts
Browse All 229 Products for YAMAHA YZ450F 2008
$96.80
Special Order
Special Order
Bearing body rcu collar YZ07- all models
Original KYB Japan Motorcycle Suspension Parts(SKU: 120010000401)
$17.95
Coming Soon
Coming Soon
$4.86
Coming Soon
Coming Soon
$59.99
Nil Stock
Nil Stock
$185.00
Nil Stock
Nil Stock
Fork Outer Tube Complete - YZ450F 2008
Original KYB Japan Motorcycle Suspension Parts(SKU: 110754800801)
$609.83
Special Order
Special Order
Fork Outer Tube Protector / Guide Ring - Black - YZ / YZF & WR250R
OEM KYB Japan Motorcycle Suspension Service Parts(SKU: 110910001101)
$88.00
Coming Soon
Coming Soon
Free piston spring ff 20N/mm 107mm / 26 dia
Original KYB Japan Motorcycle Suspension Parts(SKU: 110240000901)
$125.63
Coming Soon
Coming Soon
Front Fork Bleed Bolt Complete Aluminium
OEM KYB Japan Motorcycle Suspension Service Parts(SKU: 110090000501)
$8.71
Coming Soon
Coming Soon
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