Italy

FREE SHIPPING OVER 99€*

Italiano
English GB
Deutsch
Français

Wishlist

0 Basket / Empty

Shopping Cart

There are no more items in your cart

RIDING GEAR
GEAR SETS

Motorcycle Jackets and Pants

Combo Jersey & Pant Motocross/Enduro

Helmets
Motocross Helmets
Adventure | Street Helmet
Intercoms
Helmets spare parts

Boots
Motocross | Enduro Boots
motorcycle boots parts
Riding Shoes

GLOVES

Gloves

Goggles
Motocross Goggles
Goggle Accessories

Clothing Casual
T-Shirt & Tank
hoodies-sweaters-Jacket-Pants
Caps and beanies & socks & surf shorts
Sunglasses & Accessories

Protection
Other protections
Socks-Shorts
Neckbraces
Belt
Kneebraces
Technical clothing
Elbow guard
Chest guard

Clothing MX Youth
Kids Motocross Helmets
Streetwear mx youth
Kids Clothing Motocross Gear
Kids Motocross Gloves
Kids Motocross Goggles
Kids Motocross Protection
Kids Motocross Boots

TROLLEY-BAGS-RUCKSACKS

Bags-Packs and Cases
BIKE PARTS
Engine
Engine's Accessories
Connecting Rods & Crankshaft Assembly
Carburetor & Intake
Mikuni - Keihin Spare Parts

Air filters
Oil Filters
Clutch
Gaskets and bearings
Cylinder Kit and upgrade kit
Kick Starter
Pistons and Head
Valves and Shims and timing chain

Handlebars and controls
Handlebar Accessories
Cables
Throttles
Idraulic clutches and spare parts
Brake levers and front brake master cylinder
Clutch levers
Clutch lever accessories
Complete Clutch lever

Grips
Motocross Handlebars
Bar pads
Handguards
Bar mounts

Electronics
Kill switch
Batteries
Spark plugs and Spark Plug Sockets
Ignition and stator
Hour meter
Electrical installations
Bulbs-Turn signals

Chains & Chainwheels
Chains
Rear Sprockets
Chain links
Chain and Sprocket Kits
Front sprockets
Chain Guard and swingarm protection
Rear sprocket bolts

Brakes
Brake Disc
Brake pads and brake caliper
Rear brake lever and rear master cylinder
Pompa freno radiale

Body Parts
Bearings and Seals
Shift lever
Footpegs
Triple Clamps
Carbon Parts
Skid plate-radiator guards
Radiators
Seats and seat covers
Fuel tank
Hardware - Bolt - Nuts

Plastics
Plastic Kits
Lights
Separate plastic parts
Plastic screw kits

Wheels
Tire's Accessories
Inner Tube and Mousse
Rims
Motard tires
Motocross-Enduro Tyres
Hubs and wheel bearings
Spokes and Nipples
Complete Wheels

Exhaust
Exhaust Pipe & Silencer 2 stroke
4 Stroke Exahust
Exhaust (Parts & Accessories)

Suspensions
Front suspension
Rear Shocks

MOTORCYCLE ACCESSORIES

Accessories
Quad Lock

Motorcycle bags
Tail Bag
Tank bags
Side Bags and Cases
Bag Supports
GRAPHICS & SEATS
Graphics KIT

Moto graphics Kit
100% CUSTOMIZED MOTORCYCLE GRAPHICS
SPECIAL SALE GRAPHICS
APRILIA
BETA
CFMOTO
FANTIC
FB MONDIAL
GASGAS
HONDA
HONDA AFRICA TWIN / TRANSALP
HUSQVARNA
HUSQVARNA 701
KAWASAKI
KOVE
KTM
RIEJU
SHERCO
SUZUKI
STARK VARG
SWM
TALARIA
TM - GASGAS
VALENTI 50
VENT-HM
YAMAHA
YAMAHA TENERE

NUMBER PLATE

Number Plate Graphics
Beta
GasGas
Honda
Husqvarna
Kawasaki
KTM
Suzuki
Yamaha
TM

Seats and seat covers

Custom seat cover

Fork cover Stickers

Stickers

Brand sticker

Shroud graphics

Race numbers
OILS
OTHER & GIFT CARDS
GIFT CARDS

BUONI REGALO - GIFT CARD

Clothing Casual
T-Shirt & Tank
hoodies-sweaters-Jacket-Pants
Caps and beanies & socks & surf shorts
Sunglasses & Accessories

TOYS & MODELS

Toys - Motorcycle Models

CAMS & DRONES

RC Models and cameras

FOOD SUPPLEMENTS

Food Supplements
TOOLS
DEALS %
Clearance
Clothing MX
Motocross Helmets
Gloves
Motocross jersey and pants
Motocross Goggles
Motocross Armour
Motocross Boots

Other products
Dealership
Dealership
Stark Future - Stark Varg | OEM parts
Stark Future - Stark Varg | New bikes
Fantic Motor | Original Parts
Fantic Motor | New Bikes
SWM | OEM parts
Vent
Honda
Talaria oem spare parts & tuning
Bike
MTB PARTS
CUSCINETTI
Brakes
Adattatori
Dischi freno
Pastiglie freno

Handlebars
Pedal
Wheel Bike
Tubes and mousse
Cerchi
Accessori ruote
PNEUMATICI BICI

Saddles and Accessories
Sospensioni
Trasmissione mtb

MTB Clothing
MTB HELMETS
Gloves MTB
Jersey and Pant MTB
Goggles MTB
Protections MTB
Shoes MTB

Chemicals & Lubricants

ATTREZZATURE E UTENSILI

Training and nutrition
Integrazione
Rulli e bici da camera
BLOG

Look for compatible parts Add your bike

Riding gear
Mx parts
Graphics & Seat covers
Oils & Lubricants
Clearance
- Clothing MX
- Other products
Mx accessories & tools
All for my bike
Others
BUONI REGALO - GIFT CARD
Dealership
Bike

English GB

Italiano
Deutsch
Français

EUR €

Basket

Look for compatible parts Add your bike

Home
Mx parts
Chains & Chainwheels
Rear Sprockets
Rear Sproket PBR BETA RR 50 420 red

Rear Sproket PBR BETA RR 50 420 red

-25%

Rear Sproket PBR BETA RR 50 420 red 4453 L3 PBR Rear Sprockets

Rear Sproket PBR BETA RR 50 420 red

REAR SPROKET ERGAL RED

€33.83

-25%

€45.10

€33.83 €45.10

€45.10

-25%

Teeth

Quantity

Look for compatible parts Add your bike

Availability: Available

Ask a question (0)

Ask me a question Scrivici il tuo dubbio sul prodotto ed il nostro team di esperti ti risponderà il prima possibile

Best Price Guaranteed Did you find a better price? Report it to us to get it from us.

Do you need more information? See our FAQs or Write to us!

Fast shipping and deliveries
Free shipping for orders over 100 Euros
Size exchange and return within 30 days

Description

BETA RR 50 05-014

Product Details

Reference 4453 54 L3

In stock 2 Items

Recensioni

Domande

16 other products in the same category:

-15%

Available

Rear Sprockets

Rear sprocket Renthal ultralight color silver-Honda

Renthal

154U520SI

€47.38 €55.74

44 45 46 47 48 49 50 51 52

-18%

Shipped in 1-3 days

Rear Sprockets

Rear sprocket Renthal Twinring steel - aluminum Honda black

Renthal

1540U520BK

€93.58 €114.12

Inner ring is the same high strength Ultralight™ 7075 T-6 aluminum used for the standard Renthal sprocket

48 49 50 51

-18%

Available

Rear Sprockets

Rear sprocket Moose racing Dual material Honda-red

Moose Racing

CORMOOSEACCALUHONROS

€46.38 €56.56

The inner ring is made of aluminum 7075.T6 and the ring gear is made of high-performance steel.Self-cleaning dirt groove between each tooth prevents dirt accumulation.

48 49 50 51

-15%

Blue Aluminum rear sprocket Moto-Master | Yamaha YZ - YZF / Fantic

Available

Rear Sprockets

Blue Aluminum rear sprocket Moto-Master | Yamaha YZ - YZF / Fantic

MotoMaster

62.009.24

€36.23 €42.62

41 42 43 44 46 48 49 50 51

-15%

Available

Rear Sprockets

Aluminum rear sprocket Moto-Master Ktm SX 85 04- 428 Orange

MotoMaster

6200825

€43.20 €50.82

45 47 49 50 51

On sale!

-15%

Rear sprocket Renthal Husqvarna - KTM blue

9 Review(s)

Shipped in 1-3 days

Rear Sprockets

Rear sprocket Renthal Husqvarna - KTM blue

Renthal

224U520GPBU

€50.86 €59.84

9 Review(s)

View

48 49 50 51 52

-15%

Steel rear sprocket JT 420-Kawasaki KX 85

Available

Rear Sprockets

Steel rear sprocket JT 420-Kawasaki KX 85

JTR461

€16.14 €18.98

-15%

Renthal purple rear sprocket | Kawasaki KX - KXF

Shipped in 1-3 days

Rear Sprockets

Renthal purple rear sprocket | Kawasaki KX - KXF

Renthal

112U-520-GEPE

€50.96 €59.95

CNC-machined from a specially enhanced 7075-T6 aluminum alloy Machined self-cleaning mud grooves at each tooth to help prevent mud buildup and increase wear resistance Ultralight design is 66% lighter than steel, yet incredibly durable

49 50 51

-15%

Available

Rear Sprockets

Steel rear sprocket JT-Kawasaki KX 65

JTR1465

€15.20 €17.88

46 47

-25%

Rear Sproket PBR 420 Fantic XM - XE 50 2018-

Available

Rear Sprockets

Rear Sproket PBR 420 Fantic XM - XE 50 2018-

PBR

4726

€40.73 €54.30

Anodizzazione dura

58 60

-10%

Rear Sprocket JT-KTM-Husqvarna-GasGas 65

Available

Rear Sprockets

Rear Sprocket JT-KTM-Husqvarna-GasGas 65

JTA894

€18.00 €20.00

Computer-designed to achieve ultimate strength at minimum weight JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value Every sprocket meets or exceeds the highest possible quality standards set for the motorcycle industry Sprockets are heat-treated and bead-blasted to reduce material...

-25%

Available

Rear Sprockets

Rear Sproket PBR 520 HM 125-Beta-Fantic-GasGas-Husqvarna red

PBR

70245RD

€36.41 €48.54

-18%

Available

Rear Sprockets

Rear sprocket Moose racing Dual material Honda-black

Moose Racing

CORMOOSEACCALUHONNER

€46.38 €56.56

The inner ring is made of aluminum 7075.T6 and the ring gear is made of high-performance steel.Self-cleaning dirt groove between each tooth prevents dirt accumulation.

48 49 50 51

-15%

Rear sprocket MotoMaster Dual Ktm-Husqvarna-GasGas

Shipped in 1-3 days

Rear Sprockets

Rear sprocket MotoMaster Dual Ktm-Husqvarna-GasGas

MotoMaster

121122

€55.74 €65.57

48 49 50 51 52

-16%

Shipped in 1-3 days

Rear Sprockets

Rear sprocket Renthal Twinring steel - aluminum KTM-Husqvarna black

Renthal

2240U520BK

€95.86 €114.12

Inner ring is the same high strength Ultralight™ 7075 T-6 aluminum used for the standard Renthal sprocket

48 50 52

-18%

Shipped in 1-3 days

Rear Sprockets

Rear sprocket Renthal Twinring Kawasaki KXF black

Renthal

1120U520BK

€93.55 €114.09

Inner ring is the same high strength Ultralight™ 7075 T-6 aluminum used for the standard Renthal sprocket

50 51

Customers who bought this product also bought:

Pilot Jet Keihin 2761 Carburetor & Intake

33 Review(s)

Available

Carburetor & Intake

Pilot Jet Keihin

2761

€3.69

33 Review(s)

Brass carburetor jets are high-precision and flow-calibrated for extremely accurate fuel flow rate. High-quality replacements; NOT original Keihin jets

Silencer DRP anodised | Beta RR 50 2021+

5 Review(s)

Available

Exhaust Pipe & Silencer 2 stroke

Silencer DRP anodised | Beta RR 50 2021+

DRP

DRP-SILE-BETA50

€98.36

5 Review(s)

Best performance. Made in Italy

-30%

Hour & Temp Meter WDRCONTENMP WDracing-Victory Hour meter

1 Review(s)

Available

Hour meter

Hour & Temp Meter

WDracing-Victory

WDRCONTENMP

€57.38 €81.97

1 Review(s)

-15%

3 Review(s)

Available

Air filters

Air filter Beta RR 50 97-

Poliar

PA2356

€14.24 €16.75

3 Review(s)

-20%

Available

Engine's Accessories

Engine oil cap Kite

Kite

09.110.0.RO

€11.20 €14.00

-30%

4 Review(s)

Available

GearBox Oil

Bardahl GEAR BOX 10W-30

Bardahl

402039

€11.19 €15.98

4 Review(s)

API SGJASO T903:2006 MASAE 10W-30

-15%

Available

Grease and Lubes

Chain Lube All-Weather Muc-off 400 ml

MucOff

3605-0073

€11.43 €13.44

On sale!

-25%

199 Review(s)

Available

Chains

Chain DID off road 520-ERT3 Gold

Did

401503120

€56.30 €75.07

199 Review(s)

Questions (0)

No customer questions for the moment.

Ask a question

Your Question has been successfully sent our team. Thanks for question!

Ask a question

hide form

Name *:

Email *:

Question *:

Captcha *

Reviews (5)

Write a Review

Only customers that have purchased a product can give a review.

Write a review and get voucher for discount 5 € (Tax Included) (Minimum amount : 130 €) , valid for 185 days

Write Your Review

Totale Valutazione^*

Name^*

Email^*

Text^*

Based on 5 reviews -

5,00/5

(5/5)

By massimo baltolu on 14/06/2025 Corona PBR BETA RR 50 420 rossa

Verified Purchase

ricambio ottimo

(5/5)

By Matteo on 19/07/2024 Corona PBR BETA RR 50 420 rossa

Verified Purchase

Ottimo prodotto, come da descrizione, consegna veloce.

(5/5)

By Federico on 05/01/2024 Corona PBR BETA RR 50 420 rossa

Professionali e veloci

(5/5)

By Federico on 05/01/2024 Corona PBR BETA RR 50 420 rossa

Professionali e veloci

(5/5)

By Federico on 05/01/2024 Corona PBR BETA RR 50 420 rossa

Professionali e veloci

Total Rating:

5.0

5,00/5 - 5 reviews

View ratings

	5
	0
	0
	0
	0

Add Review

View Reviews

Why you should buy from WDracing

Fast shipping and delivery
You can return this item within 30 days
If you buy this product you will get reward points
Price Match Did you find a better price? Let us know, we can match it!

BIKE FITMENTS

Beta
- RR 50
  - From 2006 to 2026

Chain Lube offroad VictoryMX Oils - 400ml

WDracing-Victory

C1056CHAIN400ML

€6.43 €11.48

72 Review(s)

-15%

Chian Brush 3696 Sifam Wheels and Chain Tools

27 Review(s)

Available

Wheels and Chain Tools

Chian Brush

Sifam

3696

€6.27 €7.38

27 Review(s)

-25%

Available

Front sprockets

Front Sproket AM6 Fantic-Beta 420

PBR

600M

€9.34 €12.45

11 12 13 14

Tap to zoom

Sign up to newsletter

You may unsubscribe at any moment. For that purpose, please find our contact info in the legal notice.

NEED HELP?

F.A.Q
Terms and conditions of use
Privacy Policy
Cookie Policy
Delivery
About us
Payments

Contact us

WD RACING SRL - P.IVA IT03700890126

Via Beato Angelico 12 - Saronno (VA)

377 2635787

info@wdracing.eu

Site protected by reCAPTCHA. Privacy - Terms