Top 10 WR250R Rear Sprocket – Powersports Sprockets

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1. Sunstar

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Sunstar 2-359247 47-Teeth 520 Chain Size Rear Steel Sprocket

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Sunstar #ad - Uses high carbon, 1045 steel material. Strongest and longest lasting standard steel rear sprocket available. Exclusive heat treatment process for added wear and strength. Zinc plating and baked on paint process for long lasting appearance.
BrandSunstar #ad
ManufacturerSunstar #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part Number2359247
Model2-359247
WarrantyNot Expressed; at manufacturer's discretion

2. BikeMaster

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BikeMaster Rear Steel 46 Tooth Sprocket for Yamaha WR250R 2008-2017

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BikeMaster #ad - A perfect match for the BikeMaster line of chains. Bikemaster rear sprockets are machined from 1045 steel and coated with a beautiful black cataphoresis finish.
BrandBikeMaster #ad
ManufacturerBikeMaster #ad
Part NumberBM-31872

3. Sunstar

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Sunstar 2-359249 49-Teeth 520 Chain Size Rear Steel Sprocket ,Silver

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Sunstar #ad - Zinc plating and baked on paint process for long lasting appearance. Uses high carbon, 1045 steel material. Exclusive heat treatment process for added wear and strength. Strongest and longest lasting standard steel rear sprocket available.
BrandSunstar #ad
ManufacturerSunstar #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part Number2-359249
Model2-359249
WarrantyNot Expressed; at manufacturer's discretion

4. Supersprox

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Supersprox RFE-245-48-BLK Rear Steel Sprocket Black For Yamaha 250 YZ 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17

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Supersprox #ad - Developed on the race track to give longer system life and high performance for street and off-road applications. Supersprox Racing Steel Sprocket. Made to supersprox high quality standards and include our exclusive 2XZINK anti corrosion BLACK finish.
BrandSupersprox #ad
ManufacturerSupersprox #ad
Part NumberRFE-245-48-BLK

5. JT Sprockets

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JT Sprockets JTR245/2.48 48T Steel Rear Sprocket

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JT Sprockets #ad - Outlasts any mild steel or surface hardened sprocket. 48 teeth steel sprocket. Made from C49 high carbon steel. Heat treated and hand finished to meet or exceed OEM standards.
BrandJT Sprockets #ad
ManufacturerJT Sprockets #ad
Height5 Inches
Length12.6 Inches
Weight1 Pounds
Width10 Inches
Part NumberJTR245/2.48
ModelJTR245/2.48
WarrantyLimited Manufacturer

6. Supersprox

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Supersprox Stealth Rear Sprocket 48T Blue Compatible with 99-19 Yamaha YZ250

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Supersprox #ad - Supersprox stealth will last 3 times longer than an aluminum sprocket and is between 10 - 50% lighter than a steel sprocket depending on model and tooth count.

Supersprox stealth was developed for riding in extreme conditions, where aluminum sprockets can't handle the torque delivered through the chain drive system. Supersprox guarantees that their sprockets will outlast, outperform and outshine the competition or your money back. The legendary supersprox stealth sprocket motorcycle sprocket is the only hybrid sprocket available for street, MX, off-road and ATV's. Supersprox sprockets last longer, saving on running costs for your motorcycle, and they can offer a full range of sprockets for most modern motorcycles.
BrandSupersprox #ad
ManufacturerSupersprox #ad
Height12.2 Inches
Length0.8 Inches
Width11.8 Inches
Part NumberRST-245-48-BLU
ModelRST245:48 Blue

7. DB Electrical

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100 RT 90 91 92 93 94 95 96 97 98 99 00 17 18, 100 RX 18, 230 TTR 05 14 15 16 17, Supersprox RFE-245-52-BLK Rear Steel Sprocket Compatible With/Replacement For: Yamaha DT 125 R 18, RS 100 DX 18

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DB Electrical #ad - 1-year warranty protects you after your purchase. One of the lightest steel sprockets on the market. Developed on the race track to give longer system life and high performance for street and off-road applications. Supersprox Racing Steel Sprocket. Factory styling for great look. The best looking steel sprocket on the market. Specs: made to supersprox high quality standards and include our exclusive 2XZINK anti corrosion BLACK finish.
BrandDB Electrical #ad
ManufacturerSuperSprox #ad
Part NumberRFE-245-52-BLK
ModelRFE-245-52-BLK
Warranty1 Year

8. Renthal

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Renthal 131U-520-48GBSI Ultralight Silver 48 Tooth Rear Sprocket

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Renthal #ad - Renthal ultralightâ„¢ rear chainwheels are manufactured to extremely tight tolerances from a special material developed to withstand the rigors of supercross, motocross and enduro racing.

The 7075 t6 aluminum alloy rear chainwheels are 66% lighter than steel, yet incredibly durable. Renthal's combination of a very high strength base material and an exceptionally hardwearing surface result in significantly increased chainwheel life over other brands. Renthal chainwheels are chosen by more factory motocross and supercross teams than any other brand available. Their advanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-life.
BrandRenthal #ad
ManufacturerRenthal #ad
Height0.5 Inches
Length13 Inches
Width12 Inches
Part Number131U-520-48GBSI
Model131U-520-48GBSI

9. JT Sprockets

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JT Sprockets JTR251.49 49T Steel Rear Sprocket

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JT Sprockets #ad - Heat treated and hand finished to meet or exceed OEM standards. Outlasts any mild steel or surface hardened sprocket. Made from C49 high carbon steel. 49 teeth steel sprocket.
BrandJT Sprockets #ad
ManufacturerJT Sprockets #ad
Height5 Inches
Length10 Inches
Weight0.02 Pounds
Width10 Inches
Part NumberJTR251.49
ModelJTR251.49
WarrantyLimited Manufacturer

10. Sunstar

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Sunstar 2-359251 51-Teeth 520 Chain Size Rear Steel Sprocket

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Sunstar #ad - Exclusive heat treatment process for added wear and strength. Strongest and longest lasting standard steel rear sprocket available. Zinc plating and baked on paint process for long lasting appearance. Uses high carbon, 1045 steel material.
BrandSunstar #ad
ManufacturerSunstar #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part Number2359251
Model2-359251
WarrantyNot Expressed; at manufacturer's discretion