Suspension Parts for KTM 250 SX 1997 – Shocks, Forks & Upgrades

Discover suspension parts guaranteed to fit the 1997 KTM 250 SX. 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 1997 KTM 250 SX.

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

0.4

Stock Shock Spring Rate

5.3

Bike Type

MX

Ideal Rider Weight

70 kg

Engine Specifications

2 Stroke Engine 250 cc

FORKS INFO

Fork Manufacturer

Marzocchi Conventional 50 mm OD

Fork Features

Twin Chamber Fork
No

Fork Oil

Fork Oil Weight
SAE 10 and 20
Oil Quanity
2 Litres

Fork Spring Information

Standard Preload
10 mm

Fork Comments

Requires brazing. Compression leg: 20w at 140mm. Rebound leg:10w at 160mm

SHOCKS INFO

Shock Manufacturer

Ohlins
46 mm ID

Shock Dimensions

Nitrogen Pressure
150 psi
Shock Shaft Outer Diameter
16 mm
Standard Sag
100 mm
Shaft Nut Torque
25 ft-lbs (34 NM)
Shock Oil
5 Weight

Shock Comments

Ohlins shock standard

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All Fitment-Matched Suspension Parts

Browse All 17 Products for KTM 250 SX 1997
HiCalibre

HiCalibre Shock Spring 59 x 275 Common Fitment: Ohlins 00596-

Proudly made in the USA
(SKU: 20-076)