Suspension Parts for RIEJU MR Racing 300 2020 – Shocks, Forks & Upgrades

Discover suspension parts guaranteed to fit the 2020 RIEJU MR Racing 300. 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 2020 RIEJU MR Racing 300.

Use this page as a reliable reference when maintaining, rebuilding, or upgrading your bike’s suspension.

Fitment-Matched Suspension Parts by Category

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All Fitment-Matched Suspension Parts

Browse All 188 Products for RIEJU MR Racing 300 2020
Kayaba (KYB) Genuine Motorcycle Parts

KYB Genuine Front Fork Oil 01M - 20 Litres

Genuine Kayaba Factory Oil - packaged in Australia
(SKU: 13001020010A)
Pack Size:   20 L Drum
cSt@40C:   15.6
cSt@100C:   3.5
Viscosity Index:   150
 
$770.00
24 In Stock


Kayaba (KYB) Genuine Motorcycle Parts

KYB Genuine Rear Shock Oil K2C - 5 Litres

Genuine Kayaba Factory Oil - packaged in Australia
(SKU: 13002005010A)
Pack Size:   5 L Bottle
cSt@40C:   11.3
cSt@100C:   4.0
Viscosity Index:   310
 
$199.95
64 In Stock

Kayaba (KYB) Genuine Motorcycle Parts

KYB Genuine Rear Shock Oil K2C - 20 Litres

Genuine Kayaba Factory Oil - packaged in Australia
(SKU: 13002020010A)
Pack Size:   20 L Drum
cSt@40C:   11.3
cSt@100C:   4.0
Viscosity Index:   310
 
$770.00
24 In Stock




From  $245.00

Capelli Race

Shock Oil Seal 16 x 28 x 5 Viton Hi Performance

16mm id x 28mm od x 5mm thick - Showa/KYB
(SKU: 22-401-00)
Oil Seal Inside Diameter d (mm):   16.0
Oil Seal Outside Ø D1 (mm):   28.0
Oil Seal Height H (mm):   5.0
 
$22.00
441 In Stock