Suspension Parts for 2021 GASGAS MC 85 19/16 Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2021 GASGAS MC 85 19/16. 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 2021 GASGAS MC 85 19/16.

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

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 Shock Spring Rate

4.5N

Bike Type

MINI MX

Ideal Rider Weight

40 kg

Engine Specifications

2 Stroke Engine 84.9 cc

FORKS INFO

Fork Manufacturer

: WP USD 43 mm OD

Fork Dimensions

Compression Nut Torque: 25 in-lb (0.29 kgf-m)
Fork Travel: 244 mm

Fork Features

Twin Chamber Fork: No

Fork Oil

Fork Oil Weight: SAE 5
Fork Oil Level: RH Outer 363 cc (353-373 Min/Max) LH Outer 100 cc (80/120 Min/Max) mm
Oil Quanity: 2 Litres

SHOCKS INFO

Shock Manufacturer

WP: 46 mm ID

Shock Dimensions

Nitrogen Pressure: 150 psi
Shock Travel: 109 mm
Shock Shaft Outer Diameter: 18 mm
Standard Sag: 85 mm
Shaft Nut Torque: 25 ft-lbs (34 NM)
Shock Oil: 5 Weight
Standard Preload: 9
Wheel Travel: 305 mm

Shock Features

Non-rebuildable: No

Shock Spring Information

Spring Rate - Claimed: 4.5N kg/mm

Shock Comments

: Spring Rates from WP recommendations.

Fitment-Matched Suspension Parts by Category

FORK SEALS & BUSHES

6 Parts

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SHOCK UPGRADE PARTS

6 Parts

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SHOCK BLADDER PARTS

3 Parts

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SHOCK SEAL CASE PARTS

5 Parts

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TOOLS & LUBRICANTS

13 Parts

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All Fitment-Matched Suspension Parts

Browse All 47 Products for GASGAS MC 85 19/16 2021

Fork Seal Driver - 43mm

Techtool

Fork Seal Driver - 43mm

See Part # 93-009-00 for complete set
(SKU: 93-009-20)

$76.95
19 In Stock

18 x 16mm Shock Seal Head Bullet. Suits Pds Shock With Long Shaft.

Teknik Tools

18 x 16mm Shock Seal Head Bullet. Suits Pds Shock With Long Shaft.

Motorcycle Suspension Tools
(SKU: 93-027-00)

$19.95
12 In Stock

24mm WP Pds Shock Shaft Jam Nut Tool

Teknik Tools

24mm WP Pds Shock Shaft Jam Nut Tool

Motorcycle Suspension Tools
(SKU: 93-030-00)

$66.00
30 In Stock

Shock Seal Head Bullet 5Pc Kit

Techtool

Shock Seal Head Bullet 5Pc Kit

Shock Seal Head Bullet 5pc Kit
(SKU: 93-031-00)

$76.95
18 In Stock

Techtool Fork Tube Tool & Cartridge Rod Holding Plate

Techtool

Techtool Fork Tube Tool & Cartridge Rod Holding Plate

For KYB, Showa & WP Twin or Open Chamber Forks
(SKU: 93-032-00)

$220.00
18 In Stock

Shock Bushing Driver Set

Techtool

Shock Bushing Driver Set

(SKU: 93-118-00)

$33.00
8 In Stock

DRC FORK SEAL DRIVER SET | UNIVERSAL | 40-50mm

DRC Zeta Hardware

DRC FORK SEAL DRIVER SET | UNIVERSAL | 40-50mm

DRC Fork Seal Driver Tool Set
(SKU: D59-26-005)

$139.99
5 In Stock

Krooztune WP 43mm AER Air Fork Performance Upgrade Kit - KTM / GasGas / Husqvarna 85cc

Krooztune WP 43mm AER Air Fork Performance Upgrade Kit - KTM / GasGas / Husqvarna 85cc

Proudly made in Australia
(SKU: KT-WP43AERFSK)

$309.96
1 In Stock

Krooztune 2021-on GasGas / Husqvarna / KTM 85cc Shock Performance Upgrade Kit

Krooztune

Krooztune 2021-on GasGas / Husqvarna / KTM 85cc Shock Performance Upgrade Kit

Proudly made in Australia
(SKU: KT-WP85SSK)

$309.95
1 In Stock

Krooztune WP 43mm AER Air Fork to Coil Spring Conversion Kit - KTM / GasGas / Husqvarna 85cc

Krooztune

Krooztune WP 43mm AER Air Fork to Coil Spring Conversion Kit - KTM / GasGas / Husqvarna 85cc

Proudly made in Australia
(SKU: KT-WPATS43)

$529.95
12 In Stock

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