BikeMaster Beta Rear Steel Sprocket 520 45T - Black

Name: BikeMaster Beta Rear Steel Sprocket 520 45T - Black
Brand: BikeMaster
SKU: BKM965097
Price: 30.99 USD
Availability: InStock

Roll over image to zoom in Click on image to zoom

BikeMaster

BikeMaster Beta Rear Steel Sprocket 520 45T - Black

SKU: BKM965097

No reviews

Meticulously engineered using the highest quality materials and industry leading ...Read More

Price:

$30.99

Quantity:

Add To Cart

Car Wheel Size Chart

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

225 = Tire width in mm
45 = Aspect ratio (height as % of width)
R17 = Rim diameter in inches

Ships FAST in USA

Guaranteed Low Price

GGCRACING Summer Discount

Product Details

Product Description

Part Numbers

Sizing & Fit

Meticulously engineered using the highest quality materials and industry leading technology to provide the best replacement sprockets for your motorcycle. BikeMasterÂ® Rear Sprockets are machined from 1045 steel and coated with a beautiful black Cataphoresis finish. A perfect match for the BikeMasterÂ® line of chains.

This Part Fits:

Year	Make	Model	Submodel
2013-2018	Beta	250 RR (2 Stroke)	Base
2013-2018	Beta	300 RR (2 Stroke)	Base
2013-2018	Beta	350 RR	Base
2015-2018	Beta	390 RR	Base
2013-2014	Beta	400 RR	Base
2015-2018	Beta	430 RR	Base
2015-2016	Beta	430 RS	Base
2013-2014	Beta	450 RR	Base
2015-2018	Beta	480 RR	Base
2013-2014	Beta	498 RR	Base
1983-2007	Honda	CR125R	Base
1984-2007	Honda	CR250R	Base
1984-2001	Honda	CR500R	Base
2003-2009,2012-2017	Honda	CRF150F	Base
2003-2009,2012-2017	Honda	CRF230F	Base
2009	Honda	CRF230M	Base
2004-2017	Honda	CRF250R	Base
2004-2017	Honda	CRF250X	Base
2002-2024	Honda	CRF450R	Base
2017-2024	Honda	CRF450RX	Base
2005-2017	Honda	CRF450X	Base
1996-2004	Honda	XR250R	Base
1996-2004	Honda	XR400R	Base
2000-2007	Honda	XR650R	Base

Product Details

Product Description

Part Numbers

Sizing & Fit

Year	Make	Model	Submodel
2013-2018	Beta	250 RR (2 Stroke)	Base
2013-2018	Beta	300 RR (2 Stroke)	Base
2013-2018	Beta	350 RR	Base
2015-2018	Beta	390 RR	Base
2013-2014	Beta	400 RR	Base
2015-2018	Beta	430 RR	Base
2015-2016	Beta	430 RS	Base
2013-2014	Beta	450 RR	Base
2015-2018	Beta	480 RR	Base
2013-2014	Beta	498 RR	Base
1983-2007	Honda	CR125R	Base
1984-2007	Honda	CR250R	Base
1984-2001	Honda	CR500R	Base
2003-2009,2012-2017	Honda	CRF150F	Base
2003-2009,2012-2017	Honda	CRF230F	Base
2009	Honda	CRF230M	Base
2004-2017	Honda	CRF250R	Base
2004-2017	Honda	CRF250X	Base
2002-2024	Honda	CRF450R	Base
2017-2024	Honda	CRF450RX	Base
2005-2017	Honda	CRF450X	Base
1996-2004	Honda	XR250R	Base
1996-2004	Honda	XR400R	Base
2000-2007	Honda	XR650R	Base

Product Details

Product Description

Year	Make	Model	Submodel
2013-2018	Beta	250 RR (2 Stroke)	Base
2013-2018	Beta	300 RR (2 Stroke)	Base
2013-2018	Beta	350 RR	Base
2015-2018	Beta	390 RR	Base
2013-2014	Beta	400 RR	Base
2015-2018	Beta	430 RR	Base
2015-2016	Beta	430 RS	Base
2013-2014	Beta	450 RR	Base
2015-2018	Beta	480 RR	Base
2013-2014	Beta	498 RR	Base
1983-2007	Honda	CR125R	Base
1984-2007	Honda	CR250R	Base
1984-2001	Honda	CR500R	Base
2003-2009,2012-2017	Honda	CRF150F	Base
2003-2009,2012-2017	Honda	CRF230F	Base
2009	Honda	CRF230M	Base
2004-2017	Honda	CRF250R	Base
2004-2017	Honda	CRF250X	Base
2002-2024	Honda	CRF450R	Base
2017-2024	Honda	CRF450RX	Base
2005-2017	Honda	CRF450X	Base
1996-2004	Honda	XR250R	Base
1996-2004	Honda	XR400R	Base
2000-2007	Honda	XR650R	Base

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

BikeMaster Beta Rear Steel Sprocket 520 45T - Black

BikeMaster Beta Rear Steel Sprocket 520 45T - Black

Car Wheel Size Chart

How to Read Tire Size

Product Details

Product Details

You May Also Like

DEI Radiator Relief Heater Hotter - 16 oz.

Airaid Renew Kit - 12oz Cleaner / 8oz Squeeze Oil

Energy Suspension 3 Pack of Formula 5 Prelube

AEM Air Filter Cleaner 32oz

ANZO 1999-2000 Honda Civic Crystal Headlights Chrome

Access Accessories EZ-Retriever II Cargo Reaching Tool

Griots Garage Target Tire Dressing Kit

ARB Quick Release Retaining Pin Pk 2

ARB Recovery Glove

KC HiLiTES FLEX ERA 3 Light Shield Amber (ea)

Baja Designs Parts Bag S2/Squadron - Single

Chase Bays 2 Way Brake Bias Valve

Baja Designs XL Rock Guard - Black

Baja Designs Squadron Rock Guard - Black

Ford Racing High Performance Oil Filter

EGR 07-13 GMC Sierra LD 5.8ft Bed Rugged Look Fender Flares - Set (751414)

DEI Plug Wire Sheath 3/4in x 6in - 4-pack - Aluminum

DV8 Offroad 1997-06 Jeep TJ Replacement Antenna Black

All Balls Racing 04-09 Yamaha YFZ450 Sprocket Retainer Kit 10 pk Washers or Snap-Rings

Speed and Strength SS2400 Tough As Nails Helmet Black/White - Medium

ARB Pinnacle Camp Chair

ARB Differential Spreader

Diode Dynamics 5202-to-H11 Adapter Wires (Pair)

Weigh Safe Keys (Identify Key Code) - Set of 2

LIQUI MOLY 100mL Motorbike Visor Cleaner

Konig Hypergram 18x8.5 5x112 ET43 Matte Black

Vibrant 3in OD 120 Degree Tight Radius Aluminum Bend

Ticon Industries Titanium Welding Sample Pack

PRP 4.2 Harness- Pink

Gates PowerGrip SB Clamp Fits Hose OD 1/2 to 11/16 Nominal Hose ID 1/4

Toyo Proxes TQ Tire - P345/40R17

Borla Pro-XS 2in Tubing 14in x 4in x 9.5in Oval Center/Offset Muffler

AEM Bosch UEGO Replacement Sensor

ProTaper SE KX High Handlebar - Platinum Gray

Wilwood Electronic Parking Brake Caliper Controller - 12V Various AMP - Plastic

Energy Suspension Ultra Low Bump Stop - Black

ARB Awning Full Leg - All

KC HiLiTES 6in. Round Hard Cover for Daylighter/SlimLite/Pro-Sport (Single) - Yellow w/Black Smile

Baja Designs Rock Guard - Black S2

Russell Performance Speed Bleeder Clutch Assembly - 3AN

Rockford Fosgate 18+ Ranger Stage-4 Audio System (Gen-2)

Athena 12-14 Ducati 1199 Panigale 1199 Valve Cover Gasket

Athena 12-14 Ducati 1199 Panigale 1199 Spark Plug Hole Gasket

ITP Delta Steel 14x7 / 4x110 BP / 5+2 Offset Black Wheelo

Rywire 13B Haltech Mil-Spec Eng Harness w/Chassis Specific Adapter

KC HiLiTES 6in. Round Soft Cover (Pair) - Black w/White KC Logo

KC HiLiTES FLEX ERA 4 Light Shield Hard Cover (ea) - Amber

Kenda K775 Washougal II Front Tire - 70/100-19 16551046

ARB Bumper Mounting Kit for 3423020

SeaSucker Talon MAX (Incl. HUSKE Plugs 9x100 w/Skewer + 12x100 + 15x100 + 15x110)

You May Also Like

DEI Radiator Relief Heater Hotter - 16 oz.

Airaid Renew Kit - 12oz Cleaner / 8oz Squeeze Oil

Energy Suspension 3 Pack of Formula 5 Prelube

AEM Air Filter Cleaner 32oz

ANZO 1999-2000 Honda Civic Crystal Headlights Chrome

Access Accessories EZ-Retriever II Cargo Reaching Tool

Griots Garage Target Tire Dressing Kit

ARB Quick Release Retaining Pin Pk 2

ARB Recovery Glove

KC HiLiTES FLEX ERA 3 Light Shield Amber (ea)

Baja Designs Parts Bag S2/Squadron - Single

Chase Bays 2 Way Brake Bias Valve

Baja Designs XL Rock Guard - Black

Baja Designs Squadron Rock Guard - Black

Ford Racing High Performance Oil Filter

EGR 07-13 GMC Sierra LD 5.8ft Bed Rugged Look Fender Flares - Set (751414)

DEI Plug Wire Sheath 3/4in x 6in - 4-pack - Aluminum

DV8 Offroad 1997-06 Jeep TJ Replacement Antenna Black

All Balls Racing 04-09 Yamaha YFZ450 Sprocket Retainer Kit 10 pk Washers or Snap-Rings

Speed and Strength SS2400 Tough As Nails Helmet Black/White - Medium

ARB Pinnacle Camp Chair

ARB Differential Spreader

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5