Model: YAMAHA WR450F 2020
CALCULATE SPRING RATES
This is a recommendation only please consult your manual
BIKE DETAILS
Stock Fork Spring Rate
0.48
Stock Shock Spring Rate
5.6kg
Bike Type
OFFROAD
Ideal Rider Weight
75 kg
Engine Specifications
4 Stroke Engine 450 cc
FORKS INFO
Fork Manufacturer
- KYB USD 48 mm OD
Fork Dimensions
- Compression Nut Torque
- 48 in-lb (0.56 kgf-m)
- Fork Travel
- 315 mm
Fork Features
- Preload Adjuster
- 7 mm Range
- Twin Chamber Fork
- Yes
Fork Oil
- Fork Oil Weight
- SAE 2.5
- Fork Oil Level
- 200cc/350cc mm
- Oil Quanity
- 2 Litres
Fork Spring Information
- Spring Rate – Claimed
- 0.48
- Standard Preload
- 7 mm
Fork Comments
- Check floating piston for cracking
SHOCKS INFO
Shock Manufacturer
- KYB
- 50 mm ID
Shock Dimensions
- Nitrogen Pressure
- 142 psi
- Shock Length (Eye to Eye)
- 464 mm
- Shock Travel
- 120 mm
- Shock Shaft Outer Diameter
- 16 mm
- Standard Sag
- 103 mm
- Shaft Nut Torque
- 25 ft-lbs (34 NM)
- Shock Oil
- 2.5 Weight
- Standard Preload
- 15
- Wheel Travel
- 318 mm
Shock Features
- Non-rebuildable
- No
Shock Comments
- Replace alloy shock collars with steel if binding.
CHASSIS PARTS
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PERFORMANCE PARTS
31 PartsPlease wait, loading parts....
FORK OVERHAUL KITS
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FORK CARTRIDGE ASSEMBLY PARTS
9 PartsPlease wait, loading parts....
FORK SEALS & BUSHES
13 PartsPlease wait, loading parts....
FORK COMPRESSION ADJUSTER ASSY
30 PartsPlease wait, loading parts....
FORK CARTRIDGE ROD PARTS
15 PartsPlease wait, loading parts....
FORK UPPER & LOWER TUBE PARTS
14 PartsPlease wait, loading parts....
FORK O-RINGS
17 PartsPlease wait, loading parts....
SHOCK OVERHAUL KITS
2 PartsPlease wait, loading parts....
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SHOCK SPRING RETAINERS /BUMPERS
5 PartsPlease wait, loading parts....
SHOCK BLADDER PARTS
12 PartsPlease wait, loading parts....
SHOCK SEAL CASE PARTS
14 PartsPlease wait, loading parts....
SHOCK SHAFT PARTS
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SHOCK BODY PARTS
18 PartsPlease wait, loading parts....
SHOCK PISTON PARTS
8 PartsPlease wait, loading parts....
SHOCK COMP ADJUSTER PARTS
3 PartsPlease wait, loading parts....
SUSPENSION LOCKNUTS & BUSHES
26 PartsPlease wait, loading parts....
TOOLS & LUBRICANTS
37 PartsPlease wait, loading parts....