Rear hub spacer – Left

Name: Rear hub spacer – Left
Brand: BETA
SKU: 031.42.002.00.00
Price: 16.88 EUR
Availability: InStock

Brand: BETA

Reference 031.42.002.00.00

Last items in stock

€16.88

Tax included

OEM BETA rear hub spacer – Left. Engineered for precise alignment and increased reliability of the rear wheel, ensuring a proper fit and longevity on your Enduro XTrainer and RR models.

Factory-quality OEM reliability
Easy installation, no modifications required
Part number: 031.42.002.00.00

Description
Vehicle compatibility

Enhance rear-wheel performance with an original part designed by the manufacturer. The Rear Hub Spacer – Left ensures perfect alignment, increased rigidity, and optimal durability for Enduro 2T/4T use. Manufactured to factory standards with strict quality checks, guaranteeing compatibility with Enduro XTrainer and RR lines across a broad range of displacements and model years (2020–2026).

Key features:

Material and machining suited to OEM tolerances
Reliable installation without frame modification
Dedicated design for the rear – Left hub

Customer benefits:

Improved rear-wheel alignment
Reduced play and enhanced steering precision
OEM part for long-term reliability and restored performance

Representative compatibilities (illustrative range): Enduro XTrainer and Enduro RR 125–430cc across 2T/4T, 2020–2026 models.

This product fit the following bike:

2026

BETA ENDURO XTRAINER 250 2T

BETA ENDURO XTRAINER 300 2T

2025

BETA ENDURO RR 125 2T X-PRO

BETA ENDURO RR 200 2T X-PRO

BETA ENDURO XTRAINER 250 2T

BETA ENDURO RR 250 2T X-PRO

BETA ENDURO RR 300 2T X-PRO

BETA ENDURO XTRAINER 300 2T

BETA ENDURO RR 350 4T X-PRO

BETA ENDURO RR 390 4T X-PRO

BETA ENDURO RR 430 4T X-PRO

BETA ENDURO RR 480 4T X-PRO

2024

BETA ENDURO RR 125 2T RACING

BETA ENDURO RR 125 2T

BETA ENDURO RR 200 2T RACING

BETA ENDURO RR 200 2T

BETA ENDURO RR 250 2T

BETA ENDURO RR 250 2T RACING

BETA ENDURO XTRAINER 250 2T

BETA CROSS RX 300 2T

BETA ENDURO RR 300 2T

BETA ENDURO XTRAINER 300 2T

BETA ENDURO RR 300 2T RACING

BETA ENDURO RR 350 4T

BETA ENDURO RR 350 4T RACING

BETA ENDURO RR 390 4T

BETA ENDURO RR 390 4T RACING

BETA ENDURO RR 430 4T RACING

BETA ENDURO RR 430 4T

BETA CROSS RX 450 4T

BETA ENDURO RR 480 4T

BETA ENDURO RR 480 4T RACING

2023

BETA ENDURO RR 125 2T RACING

BETA ENDURO RR 125 2T

BETA ENDURO RR 200 2T RACING

BETA ENDURO RR 200 2T

BETA ENDURO XTRAINER 250 2T

BETA ENDURO RR 250 2T RACING

BETA ENDURO RR 250 2T

BETA ENDURO XTRAINER 300 2T

BETA ENDURO RR 300 2T

BETA ENDURO RR 300 2T RACING

BETA CROSS RX 300 2T

BETA ENDURO RR 350 4T RACING

BETA ENDURO RR 350 4T

BETA ENDURO RR 390 4T

BETA ENDURO RR 390 4T RACING

BETA ENDURO RR 430 4T

BETA ENDURO RR 430 4T RACING

BETA ENDURO RR 480 4T RACING

BETA ENDURO RR 480 4T

2022

BETA ENDURO RR 125 2T

BETA ENDURO RR 125 2T RACING

BETA ENDURO RR 200 2T

BETA ENDURO RR 200 2T RACING

BETA ENDURO XTRAINER 250 2T

BETA ENDURO RR 250 2T RACING

BETA ENDURO RR 250 2T

BETA ENDURO XTRAINER 300 2T

BETA ENDURO RR 300 2T

BETA ENDURO RR 300 2T RACING

BETA ENDURO RR 350 4T

BETA ENDURO RR 350 4T RACING

BETA ENDURO RR 390 4T RACING

BETA ENDURO RR 390 4T

BETA ENDURO RR 430 4T RACING

BETA ENDURO RR 430 4T

BETA ENDURO RR 480 4T RACING

BETA ENDURO RR 480 4T

2021

BETA ENDURO RR 125 2T RACING

BETA ENDURO RR 125 2T

BETA ENDURO RR 200 2T RACING

BETA ENDURO RR 200 2T

BETA ENDURO RR 250 2T RACING

BETA ENDURO XTRAINER 250 2T

BETA ENDURO RR 250 2T

BETA ENDURO RR 300 2T

BETA ENDURO XTRAINER 300 2T

BETA ENDURO RR 300 2T RACING

BETA ENDURO RR-S 350 4T

BETA ENDURO RR 350 4T RACING

BETA ENDURO RR 350 4T

BETA ENDURO RR 390 4T

BETA ENDURO RR-S 390 4T

BETA ENDURO RR 390 4T RACING

BETA ENDURO RR-S 430 4T

BETA ENDURO RR 430 4T RACING

BETA ENDURO RR 430 4T

BETA ENDURO RR 480 4T

BETA ENDURO RR 480 4T RACING

BETA ENDURO RR-S 500 4T

2020

BETA ENDURO RR 125 2T RACING

BETA ENDURO RR 125 2T

BETA ENDURO RR 200 2T

BETA ENDURO RR 250 2T RACING

BETA ENDURO XTRAINER 250 2T

BETA ENDURO RR 250 2T

BETA ENDURO RR 300 2T

BETA ENDURO RR 300 2T RACING

BETA ENDURO XTRAINER 300 2T

BETA ENDURO RR 350 4T RACING

BETA ENDURO RR 350 4T

BETA ENDURO RR 390 4T RACING

BETA ENDURO RR 390 4T

BETA ENDURO RR 430 4T RACING

BETA ENDURO RR 430 4T

BETA ENDURO RR 480 4T

BETA ENDURO RR 480 4T RACING

2019

BETA ENDURO RR 125 2T RACING MY19

BETA ENDURO RR 125 2T MY19

BETA ENDURO RR 200 2T MY19

BETA ENDURO RR 250 2T RACING MY19

BETA ENDURO RR 250 2T MY19

BETA ENDURO XTRAINER 250 2T MY19

BETA ENDURO XTRAINER 300 2T MY19

BETA ENDURO RR 300 2T RACING MY19

BETA ENDURO RR 300 2T HOLCOMBE REPLICA MY19

BETA ENDURO RR 300 2T MY19

BETA ENDURO RR 350 4T RACING MY19

BETA ENDURO RR 350 4T MY19

BETA ENDURO RR 390 4T RACING MY19

BETA ENDURO RR 390 4T MY19

BETA ENDURO RR 430 4T MY19

BETA ENDURO RR 430 4T RACING MY19

BETA ENDURO RR 480 4T RACING MY19

BETA ENDURO RR 480 4T MY19

2018

BETA ENDURO RR 125 2T MY18

BETA ENDURO RR 250 2T RACING MY18

BETA ENDURO RR 250 2T MY18

BETA ENDURO RR 300 2T RACING MY18

BETA ENDURO RR 300 2T MY18

BETA ENDURO XTRAINER 300 MY18

BETA ENDURO RR 350 4T MY18

BETA ENDURO RR 350 4T RACING MY18

BETA ENDURO RR 390 4T RACING MY18

BETA ENDURO RR 390 4T MY18

BETA ENDURO RR 430 4T MY18

BETA ENDURO RR 430 4T RACING MY18

BETA ENDURO RR 480 4T RACING MY18

BETA ENDURO RR 480 4T MY18

2017

BETA ENDURO XTRAINER 250 MY17

BETA ENDURO RR 250 2T MY17

BETA ENDURO RR 250 2T RACING MY17

BETA ENDURO RR 300 2T MY17

BETA ENDURO XTRAINER 300 MY17

BETA ENDURO RR 300 2T RACING MY17

BETA ENDURO RR 350 4T RACING MY17

BETA ENDURO RR 350 4T MY17

BETA ENDURO RR 390 4T MY17

BETA ENDURO RR 390 4T RACING MY17

BETA ENDURO RR 430 4T MY17

BETA ENDURO RR 430 4T RACING MY17

BETA ENDURO RR 480 4T RACING MY17

BETA ENDURO RR 480 4T MY17

2016

BETA ENDURO RR 250 2T MY16

BETA ENDURO RR 250 2T RACING MY16

BETA ENDURO XTRAINER 300 MY16

BETA ENDURO RR 300 2T MY16

BETA ENDURO RR 300 2T RACING MY16

BETA ENDURO RR 350 4T RACING MY16

BETA ENDURO RR 350 4T MY16

BETA ENDURO RR 390 4T MY16

BETA ENDURO RR 430 4T RACING MY16

BETA ENDURO RR 430 4T MY16

BETA ENDURO RR 480 4T RACING MY16

BETA ENDURO RR 480 4T MY16

2015

BETA ENDURO RR 250 2T RACING MY15

BETA ENDURO RR 250 2T MY15

BETA ENDURO RR 300 2T RACING MY15

BETA ENDURO RR 300 2T MY15

BETA ENDURO XTRAINER 300 MY15

BETA ENDURO RR 350 4T RACING MY15

BETA ENDURO RR 350 4T MY15

BETA ENDURO RR 390 4T MY15

BETA ENDURO RR 430 4T RACING MY15

BETA ENDURO RR 430 4T MY15

BETA ENDURO RR 480 4T MY15

BETA ENDURO RR 480 4T RACING MY15

2014

BETA ENDURO RR 250 2T STD/RACING MY13-MY14

BETA ENDURO RR 300 2T STD/RACING MY13-MY14

BETA ENDURO RR 350 4T STD/RACING MY13-MY14

BETA ENDURO RR 350 4T FACTORY MY14

BETA ENDURO RR 400 4T STD/RACING MY13-MY14

BETA ENDURO RR 450 4T STD/RACING MY13-MY14

BETA ENDURO RR 498 4T STD/RACING MY13-MY14

2013

BETA ENDURO RR 250 2T STD/RACING MY13-MY14

BETA ENDURO RR 300 2T STD/RACING MY13-MY14

BETA ENDURO RR 350 4T STD/RACING MY13-MY14

BETA ENDURO RR 400 4T STD/RACING MY13-MY14

BETA ENDURO RR 450 4T STD/RACING MY13-MY14

BETA ENDURO RR 498 4T STD/RACING MY13-MY14

In stock 3 Items

Customers who bought this product also bought:

Special Bolt for Side Stand – OEM Beta – RR 4T'08

BETA OEM Parts

Special bolt for side stand – RR 4T'08

BETA

11.66614.000

€6.47

OEM Beta special bolt for side stand, reliable replacement for your stand mounting.Easy installation and durable fixation for Enduro RR/X-Pro and XTrainer bikes (2020-2026).Robust steel with anti-corrosion treatment for long life in harsh terrain.Designed for precise fit and corrosion resistance in demanding conditions.

O-ring 11.2x5 NBR 70 Shore A – OEM Beta for Carter

Shipped the 12/12/2025

BETA OEM Parts

O-ring 11.2 x 5 mm NBR 70 Shore A

BETA

10.66164.000

€0.06

Original Beta part for Carter — 11.2x5 mm O-ring in NBR 70 Shore A.High-grade material: NBR 70 Shore A for excellent oil and fuel resistance.Precise size: 11.2 x 5 mm for a secure fit.Broad compatibility: Beta 2020–2026 Enduro/X-Pro/X-Trainer, 2T and 4T models.Easy installation and long-term reliability with genuine OEM quality.

BOLT 5.12 RS CH8 BRACKET – Original Beta Part | RAW Motorsports

Shipped the 12/12/2025

BETA OEM Parts

BOLT 5.12 RS CH8 BRACKET

BETA

11.46251.000

€0.60

Original equipment bolt for suspension fixings5.12 RS CH8 bolt with bracket — reference 11.46251.000Compatible with Beta 2024–2026 ranges (Enduro RR, X-Trainer, Cross RX, Motard and more)Direct replacement, reliability and performance

Shipped the 12/12/2025

BETA OEM Parts

Clutch Lever OEM – BREMBO

BREMBO

020.35.022.00.00

€37.21

OEM Beta clutch lever for handlebars controlsReference 020.35.022.00.00Fits Beta 2020-2026 Enduro and X-Trainer/X-ProDirect-fit, precise clutch actuation, durableGenuine Beta part from RAW Motorsports

Bolt 6.16 RS CH 8 – Plastics-Fuel Tank-Saddle Fixing | Original Part – RAW Motorsports

Shipped the 12/12/2025

BETA OEM Parts

BOLT 6.16 RS – Hex 8

BETA

11.48025.000

€0.42

Original fixing bolt for plastics, fuel tank and saddle assemblies. Bolt 6.16 RS CH 8, ref 11.48025.000. Broad Beta compatibility 2024-2026 (Enduro, Cross, X-Trainer). Benefits: precise fit, durable reliability, quick replacement with the correct reference. Ideal for maintenance and restoring original assemblies.

Hors stock - Délai incertain

BETA OEM Parts

Spoke 3.91x191 mm – Black

BETA

037.42.013.00.52

€0.89

Rear wheel spoke in black, 3.91x191 mm, a genuine replacement for modern Enduro bikes. Provides precise fit and long-lasting durability without compromises.Black finish with robust surfaceOriginal-part specification ensures correct tension and alignmentEasy install and reliable performance under harsh terrainBroad compatibility with Enduro RR 125-480...

BETA OEM Parts

Sticker kit – Standard

BETA

036.43.040.82.00

€84.48

Genuine sticker kit designed for plastics, fuel tank and seat areas.Exact color, graphics and finish matched to the original look.UV resistant, durable, and resistant to abrasion for off-road use.Quick and easy installation with a precise fit on Enduro XTrainer 250/300 2T.Compatible with BETA Enduro XTrainer 250 2T MY18, 300 2T MY18, MY19.

Frame protection

Xgrip ACERBIS Frame protection Red/Black 24/..

ACERBIS

0026345.349

€41.62

Customers who bought this product also bought:

Bolt 6.12 – Hex Key 8 | Electric Installation | Beta | RAW Motorsports

Shipped the 12/12/2025

BETA OEM Parts

Bolt 6.12 – Hex Key 8

BETA

11.47015.000

€0.50

Original equipment bolt for motorcycle electrical installations. Robust and reliable, designed for precise, durable fastening. Compatible with Beta 2025-2026 models listed below. Quick install and direct replacement with no mods. Durable material and anti-corrosion treatment for long life.

Plastic Screw 6x15 – Plastic Fixings for Motorcycles | RAW Motorsports BETA

Shipped the 12/12/2025

BETA OEM Parts

Plastic screw 6x15

BETA

31.79960.000

€0.46

Plastic screw 6x15 – original-type plastic fastener for motorcycles. Reliable, easy to install, and durable.

Frame protection

Xgrip ACERBIS Frame protection Red/Black 24/..

ACERBIS

0026345.349

€41.62

BETA OEM Parts

Cable pass-through

BETA

25.24464.000

€9.51

Original cable pass-through – reliability and compatibility guaranteed. Designed for Beta 2025 electrical installations on MOTARD/ENDURO lines, 50cc and 125cc. Protects the wiring and allows quick, modification-free fitting.

BETA OEM Parts

Valve cover gasket

BETA

029.11.021.00.00

€26.25

Beta OEM valve cover gasket for 350-480cc 4T engines, Enduro and Cross lines. Designed by Beta for optimal compatibility and reliability, with durable sealing and straightforward installation.

Beta Iridium Spark Plug – Enduro & Trial compatibility | RAW Motorsports

Shipped the 12/12/2025

BETA OEM Parts

Iridium spark plug

BETA

036.11.001.00.00

€13.32

Original Beta part – Iridium spark plug for 2T Enduro and Trial engines. Quick starting, reliable ignition, and extended life thanks to high-quality iridium tip.Official compatibility with a wide range of Beta 2T models (Enduro XTrainer, Enduro RR, Trial EVO, and more).Consistent performance under race conditions and heavy use.Easy installation with...

Special brake caliper screw - Genuine Beta part – Brakes

Shipped the 12/12/2025

BETA OEM Parts

Special brake caliper screw

BETA

31.96821.000

€5.71

Special brake caliper screw from Beta, designed for reliable fit and durability in Beta braking systems.Reference: 31.96821.000Easy, secure installation on compatible Beta braking setupsGenuine Beta part for long-lasting performance

MOTION PRO compression cartridge case remover - BETA - 08-0373

-10%

Suspension tools

MOTION PRO compression cartridge case remover

MOTION PRO

08-0373

€14.26 €15.84

MOTION PRO compression cartridge case remover for kayaba 48mm

BETA OEM Parts

High-strength Bolt M10.45 × 1.25 – Grade 10.9

BETA

11.62050.000

€6.20

Part: high-strength bolt for suspension and fixings on motorcyclesSize: M10,45 × 1.25; Grade 10.9 for superior strengthOrigin: OEM part manufactured by the Beta factory – guaranteed fit and reliability

Shipped the 12/12/2025

BETA OEM Parts

Clutch cover gasket – Black

BETA

026.01.005.00.00

€13.01

OEM Beta clutch cover gasket (ref. 026.01.005.00.00). Designed for 2020-2026 Beta 2T 250/300/350cc Enduro and Cross models. Black version. Easy install and reliable fit.Reliable sealing to prevent oil leaks and wearPerfect compatibility with Enduro Xtrainer, Enduro RR and Cross RX 2TQuality factory Beta authentic partsQuick fitment during maintenance