Suspension Parts for GASGAS EC 250 6 DAYS 2019 – Shocks, Forks & Upgrades

Discover suspension parts guaranteed to fit the 2019 GASGAS EC 250 6 DAYS. 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 2019 GASGAS EC 250 6 DAYS.

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

Bike Type

OFFROAD

Ideal Rider Weight

75 kg

Engine Specifications

2 Stroke Engine 249.3 cc

FORKS INFO

Fork Manufacturer

Fork Type
KYB USD 48 mm OD

Fork Dimensions

Compression Nut Torque
25 in-lb (0.29 kgf-m)
Fork Travel
315 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 Travel
131.5 mm
Shock Shaft Outer Diameter
16 mm
Shock Oil
2.5 Weight
Standard Preload
12
Wheel Travel
300 mm

Shock Features

Non-rebuildable
No

Shock Spring Information

Spring Rate - Claimed
52N kg/mm

Shock Comments

Shaft size reduced to 16mm in 2019

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Browse All 232 Products for GASGAS EC 250 6 DAYS 2019
Kayaba (KYB) Genuine Motorcycle Parts

Rear Shock O-Ring Air Valve Comp

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 120120000101)
 
$4.86
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Nut for spring rcu 46mm bottom Steel

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120174600101)
 
$64.19
Coming Soon
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Valve stopper rcu YZ125

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120190000301)
 
$17.20
Coming Soon
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Rear Shock Seal Head KYB 46/18 With Oil Lock

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 120244601001)
Shock Bore Ø D (mm):   46.0
Shock Shaft Ø D (mm):   18.0
Height H (mm):   38.0
 
$147.06
Coming Soon
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.


Kayaba (KYB) Genuine Motorcycle Parts

Piston rod rcu STD GasGas 18-

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120380003401)
Shock Shaft Ø D (mm):   18.0
Shaft Valve Diameter Ø d (mm):   12.0
 
$218.11
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Piston rod rcu inside bush 18mm

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120431800101)
 
$6.97
Coming Soon
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Front Fork KYB Oil 01M 1L *Discontinued*

Original KYB Suspension Lubricants
(SKU: 130010010101)
Pack Size:   1 L Pack
 
$48.96
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Front Fork KYB Oil 01M 5L *Discontinued*

Original KYB Suspension Lubricants
(SKU: 130010050101)
Pack Size:   5 L Bottle
 
$226.19
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.

Kayaba (KYB) Genuine Motorcycle Parts

Front Fork KYB Oil 01M 200L *Discontinued*

Original KYB Suspension Lubricants
(SKU: 130012000101)
Pack Size:   200 L Drum
 
$8,088.49
Special Order
Order placed with KYB every week. 3-4 week delivery if in stock at KYB.