How long is shipping for ProTaper?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How long is shipping for ProTaper?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How long is shipping for ProTaper?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How long is shipping for ProTaper?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

How long is shipping for ProTaper?

Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.

ProTaper

ProTaper CS4 Rear Steel Sprocket 37T — Fits Yamaha YFZ450, Raptor 700R, YFM350

Name: ProTaper CS4 Rear Steel Sprocket 37T — Fits Yamaha YFZ450, Raptor 700R, YFM350
Brand: ProTaper
SKU: PTR022676
Price: 57.99 USD
Availability: InStock

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ProTaper

ProTaper CS4 Rear Steel Sprocket 37T — Fits Yamaha YFZ450, Raptor 700R, YFM350

SKU: PTR022676

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About ProTaper ProTaper engineers high-quality automotive parts and accessories trusted ...Read More

Price:

$57.99

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 Discount

Product Details

Product Description

Part Numbers

Sizing & Fit

About ProTaper

ProTaper engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ProTaper lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

ProTaper CS4 Rear Steel Sprocket - 37 Teeth

Enhance your Yamaha's drivetrain performance with the ProTaper CS4 Rear Steel Sprocket. Engineered for exceptional durability and longevity, this 37-tooth sprocket is a perfect upgrade for off-road and motocross enthusiasts seeking reliable power delivery.

Key Features:

Revolutionary 'Diamond-Cut' Teeth: 25% harder than standard teeth, ensuring significantly longer lifespan and consistent performance.
Exclusive KTL Coating: Provides a durable, long-lasting finish that resists corrosion and wear, maintaining a clean look.
High-Strength 460 Steel: Constructed from premium, high-strength steel for maximum durability under demanding conditions.
Optimized for Performance: Designed to meet the needs of serious off-road and motocross riders looking for exceptional reliability.

Vehicle Fitment:

This ProTaper CS4 Rear Steel Sprocket is designed to fit a wide range of Yamaha models, including:

Yamaha YFZ450 (2004-2021, 2023)
Yamaha Raptor 700R (2006-2021, 2023)
Yamaha YFM350 Raptor (2004-2013)
Yamaha YFM250R Raptor (2011)
Yamaha YFZ450X (2010-2011)
Yamaha YFZ450 SE (2007-2008)

Ensure your ATV is equipped with the best. Experience the ProTaper difference with this high-performance rear steel sprocket, available now at GGCRACING.

Vehicle Fitment

Years	Make	Model	Trim
2011	Yamaha	YFM250R Raptor	Base
2004-2013	Yamaha	YFM350 Raptor	Base
2006-2021	Yamaha	YFM700R Raptor	Base
2023	Yamaha	YFM700R Raptor	Base
2007-2008	Yamaha	YFZ450 SE	Base
2009-2021	Yamaha	YFZ450R	Base
2023	Yamaha	YFZ450R	Base
2011	Yamaha	YFZ450X SE	Base

Often bought with

Other popular ProTaper products customers consider together:

Product Details

Product Description

Part Numbers

Sizing & Fit

About ProTaper

Watch in action

ProTaper CS4 Rear Steel Sprocket - 37 Teeth

Key Features:

Revolutionary 'Diamond-Cut' Teeth: 25% harder than standard teeth, ensuring significantly longer lifespan and consistent performance.
Exclusive KTL Coating: Provides a durable, long-lasting finish that resists corrosion and wear, maintaining a clean look.
High-Strength 460 Steel: Constructed from premium, high-strength steel for maximum durability under demanding conditions.
Optimized for Performance: Designed to meet the needs of serious off-road and motocross riders looking for exceptional reliability.

Vehicle Fitment:

This ProTaper CS4 Rear Steel Sprocket is designed to fit a wide range of Yamaha models, including:

Yamaha YFZ450 (2004-2021, 2023)
Yamaha Raptor 700R (2006-2021, 2023)
Yamaha YFM350 Raptor (2004-2013)
Yamaha YFM250R Raptor (2011)
Yamaha YFZ450X (2010-2011)
Yamaha YFZ450 SE (2007-2008)

Ensure your ATV is equipped with the best. Experience the ProTaper difference with this high-performance rear steel sprocket, available now at GGCRACING.

Vehicle Fitment

Years	Make	Model	Trim
2011	Yamaha	YFM250R Raptor	Base
2004-2013	Yamaha	YFM350 Raptor	Base
2006-2021	Yamaha	YFM700R Raptor	Base
2023	Yamaha	YFM700R Raptor	Base
2007-2008	Yamaha	YFZ450 SE	Base
2009-2021	Yamaha	YFZ450R	Base
2023	Yamaha	YFZ450R	Base
2011	Yamaha	YFZ450X SE	Base

Often bought with

Other popular ProTaper products customers consider together:

Product Details

Product Description

About ProTaper

Watch in action

ProTaper CS4 Rear Steel Sprocket - 37 Teeth

Key Features:

Revolutionary 'Diamond-Cut' Teeth: 25% harder than standard teeth, ensuring significantly longer lifespan and consistent performance.
Exclusive KTL Coating: Provides a durable, long-lasting finish that resists corrosion and wear, maintaining a clean look.
High-Strength 460 Steel: Constructed from premium, high-strength steel for maximum durability under demanding conditions.
Optimized for Performance: Designed to meet the needs of serious off-road and motocross riders looking for exceptional reliability.

Vehicle Fitment:

This ProTaper CS4 Rear Steel Sprocket is designed to fit a wide range of Yamaha models, including:

Yamaha YFZ450 (2004-2021, 2023)
Yamaha Raptor 700R (2006-2021, 2023)
Yamaha YFM350 Raptor (2004-2013)
Yamaha YFM250R Raptor (2011)
Yamaha YFZ450X (2010-2011)
Yamaha YFZ450 SE (2007-2008)

Ensure your ATV is equipped with the best. Experience the ProTaper difference with this high-performance rear steel sprocket, available now at GGCRACING.

Vehicle Fitment

Years	Make	Model	Trim
2011	Yamaha	YFM250R Raptor	Base
2004-2013	Yamaha	YFM350 Raptor	Base
2006-2021	Yamaha	YFM700R Raptor	Base
2023	Yamaha	YFM700R Raptor	Base
2007-2008	Yamaha	YFZ450 SE	Base
2009-2021	Yamaha	YFZ450R	Base
2023	Yamaha	YFZ450R	Base
2011	Yamaha	YFZ450X SE	Base

Often bought with

Other popular ProTaper products customers consider together:

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

ProTaper CS4 Rear Steel Sprocket 37T — Fits Yamaha YFZ450, Raptor 700R, YFM350

ProTaper CS4 Rear Steel Sprocket 37T — Fits Yamaha YFZ450, Raptor 700R, YFM350

Car Wheel Size Chart

How to Read Tire Size

Product Details

About ProTaper

Watch in action

ProTaper CS4 Rear Steel Sprocket - 37 Teeth

Key Features:

Vehicle Fitment:

Vehicle Fitment

Often bought with

Product Details

About ProTaper

Watch in action

ProTaper CS4 Rear Steel Sprocket - 37 Teeth

Key Features:

Vehicle Fitment:

Vehicle Fitment

Often bought with

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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