Suspension Parts for 2026 BETA RR480 4T Racing EFI Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2026 BETA RR480 4T Racing EFI. 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 2026 BETA RR480 4T Racing EFI.

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

Bike Type

OFFROAD

Ideal Rider Weight

83 kg

Engine Specifications

4 Stroke Engine 477.5 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 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 Shaft Outer Diameter: 16 mm
Standard Sag: 103 mm
Shaft Nut Torque: 25 ft-lbs (34 NM)
Shock Oil: 2.5 Weight
Standard Preload: 24

Shock Features

Non-rebuildable: No

Shock Comments

: Replace alloy shock collars with steel if binding.

Fitment-Matched Suspension Parts by Category

CHASSIS PARTS

4 Parts

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FACTORY RACING KIT SUSPENSION

2 Parts

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FORK & SHOCK UPGRADE PACKS

2 Parts

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COMPLETE FRONT FORKS

1 Parts

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FORK REBUILD KITS

2 Parts

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FORK UPGRADE PARTS

11 Parts

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FORK SPRINGS
Ideal Fork Rate for kg: kg/mm ( N/mm)

2 Parts

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FORK CARTRIDGE ASSEMBLY PARTS

17 Parts

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FORK SEALS & BUSHES

10 Parts

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FORK COMPRESSION ADJUSTER ASSY

31 Parts

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FORK CARTRIDGE ROD PARTS

21 Parts

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FORK UPPER & LOWER TUBE PARTS

17 Parts

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FORK O-RINGS

15 Parts

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COMPLETE SHOCKS

1 Parts

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SHOCK UPGRADE PARTS

6 Parts

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SHOCK SPRINGS
Ideal Spring Rate for kg: kg/mm ( N/mm)

3 Parts

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SHOCK SPRING RETAINERS /BUMPERS

1 Parts

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SHOCK BLADDER PARTS

5 Parts

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SHOCK SEAL CASE PARTS

3 Parts

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SHOCK BODY PARTS

4 Parts

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SHOCK COMP ADJUSTER PARTS

2 Parts

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SUSPENSION LOCKNUTS & BUSHES

23 Parts

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PERFORMANCE COATINGS

1 Parts

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TOOLS & LUBRICANTS

30 Parts

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All Fitment-Matched Suspension Parts

Browse All 159 Products for BETA RR480 4T Racing EFI 2026

Seal hammer 48mm

Kayaba (KYB) Genuine Motorcycle Parts

Seal hammer 48mm

Original KYB Motorcycle Suspension Tool
(SKU: 000.0673)

$144.96
2 In Stock

Xtrig Preload Adjuster BETA 2Str. + 4Str. 19-

XTRIG

Xtrig Preload Adjuster BETA 2Str. + 4Str. 19-

Quickly adjust shock spring preload
(SKU: 10600004)

$305.00
3 In Stock

Front Fork Oil Seals (Pair) 48mm KYB -NOK

Kayaba (KYB) Genuine Motorcycle Parts

Front Fork Oil Seals (Pair) 48mm KYB -NOK

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 110014800502)

$53.00
3 In Stock

Front Fork Scraper Seal (Pair) KYB 48mm

Kayaba (KYB) Genuine Motorcycle Parts

Front Fork Scraper Seal (Pair) KYB 48mm

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 110014800602)

$46.11
62 In Stock

Front Fork Dust Seals (Pair) 48mm KYB -NOK

Kayaba (KYB) Genuine Motorcycle Parts

Front Fork Dust Seals (Pair) 48mm KYB -NOK

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 110024800102)

$51.55
36 In Stock

Front Fork Piston Metal (Pair) 48mm KYB - WP

Kayaba (KYB) Genuine Motorcycle Parts

Front Fork Piston Metal (Pair) 48mm KYB - WP

OEM KYB Japan Motorcycle Suspension Service Parts
(SKU: 110034800102)

Inside Diameter d (mm): 46.5

Fork Inner Tube Ø d (mm): 48.0

Height H (mm): 20.0

Outside Ø D (mm): 48.5

Wall Thickness (mm): 1.0

$44.29
19 In Stock

Kayaba (KYB) Genuine Motorcycle Parts

Top cap assy STD AOS with KYB logo

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110060007601)

$274.19
2 In Stock

Top cap assy STD AOS GasGas 18-

Kayaba (KYB) Genuine Motorcycle Parts

Top cap assy STD AOS GasGas 18-

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110060008001)

$274.19
2 In Stock

Top cap o-ring upper

Kayaba (KYB) Genuine Motorcycle Parts

Top cap o-ring upper

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110070000501)

$4.86
30 In Stock

Top cap o-ring bottom

Kayaba (KYB) Genuine Motorcycle Parts

Top cap o-ring bottom

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110080000201)

$4.86
9 In Stock

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