Suspension Parts for SUZUKI RM85 2003 – Shocks, Forks & Upgrades

Discover suspension parts guaranteed to fit the 2003 SUZUKI RM85. 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 2003 SUZUKI RM85.

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

Rider Weight

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

0.26

Stock Shock Spring Rate

4.5/4.7

Bike Type

MINI MX

Ideal Rider Weight

40 kg

Engine Specifications

2 Stroke Engine 85 cc

FORKS INFO

Fork Manufacturer

Showa USD 37 mm OD

Fork Dimensions

Compression Nut Torque
25 in-lb (0.29 kgf-m)

Fork Features

Twin Chamber Fork
No

Fork Oil

Fork Oil Weight
SAE 5
Fork Oil Level
95 mm
Oil Quanity
1 Litre

Fork Spring Information

Standard Preload
5 mm

Fork Comments

Oil level set with the gap between the inner and outer fork tube empty

SHOCKS INFO

Shock Manufacturer

Showa
40 mm ID

Shock Dimensions

Nitrogen Pressure
175 psi
Shock Length (Eye to Eye)
395 mm
Shock Travel
107 mm
Shock Shaft Outer Diameter
14 mm
Standard Sag
85 mm
Shaft Nut Torque
20 ft-lbs (27 NM)
Shock Oil
5 Weight

Shock Features

Non-rebuildable
No

Shock Comments

Stock spring is progressive rate.

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All Fitment-Matched Suspension Parts

Browse All 33 Products for SUZUKI RM85 2003

Showa Genuine Parts

Showa Genuine Parts Oil Seal 37x50x11

Showa Genuine Motorcycle Suspension Parts
(SKU: F32003701)
Inside Diameter d (mm):   37.0
Fork Inner Tube Ø d (mm):   37.0
Height H (mm):   11.0
Outside Ø D (mm):   50.0
$19.20
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