YAMAHA 6373747 Rear Sprocket 40 82B148

( Part Type: Sprocket ), ( Manufacturer Part Number: 6373747 )

Review YAMAHA 40 Tooth Rear Sprocket #82b148 fits BLASTER YFS 200

The Yamaha 6373747 Blaster YFS 200 40 Rear Sprocket, with part number 82B148, is a vital component of the drive system in Yamaha's YF200 recreational ATVs. This high-quality sprocket is meticulously engineered to deliver optimal power transmission from the engine to the wheels, ensuring a smooth and efficient riding experience.

Crafted from robust materials, this rear sprocket is designed to withstand the rigors of off-road terrain. Its teeth are precisely machined to ensure accurate engagement with the drive belt, minimizing slippage and maximizing power transfer. The sprocket's surface is treated with a durable, non-slip coating to prevent the belt from shifting during operation, maintaining the proper alignment and reducing wear and tear.

Additionally, the 82B148 rear sprocket boasts a generous 40-tooth count, providing an ideal balance between torque and top speed. This makes it suitable for various riding conditions, from technical trails to wide-open spaces. The sprocket's dimensions are 10.0 inches in diameter and 11.1 inches wide, ensuring a perfect fit for the YF200's drivetrain.

Installing the new sprocket is a straightforward process, making it a popular choice among ATV enthusiasts for both routine maintenance and performance upgrades. The 82B148 rear sprocket is an essential investment for any Yamaha YF200 owner looking to maintain their vehicle's peak performance and reliability.

The Yamaha YFS 200 40 rear sprocket with part number 82B148 is an essential component of Yamaha ATVs, specifically those with a 200cc engine and a 40-series rear axle. Here are some pros and cons of buying this particular sprocket:

1. OEM (Original Equipment Manufacturer) part: This sprocket is manufactured by Yamaha, ensuring a perfect fit and optimal performance.

2. Durability: Yamaha is known for producing high-quality parts, and this sprocket is no exception. It is built to withstand the rigors of off-road use.

3. Improved drivetrain efficiency: A new sprocket can help improve the overall performance of your ATV by ensuring that power is efficiently transmitted from the engine to the wheels.

4. Longer service life: A worn-out sprocket can cause other drivetrain components to wear out faster. By replacing the sprocket, you can help extend the life of other parts.

5. Peace of mind: Using an OEM part can give you peace of mind knowing that the part is specifically designed for your ATV and that it will perform as intended.

1. Cost: OEM parts can be more expensive than aftermarket parts. However, the added cost may be worth it for the peace of mind and performance benefits.

2. Availability: Depending on the location and availability, it may take some time to receive the part from a Yamaha dealer.

In conclusion, the Yamaha 82B148 rear sprocket for the YFS 200 40 series ATV is a worthwhile investment for those looking to maintain or improve the performance of their vehicle. Its durability, improved drivetrain efficiency, longer service life, and peace of mind make it a sound choice, even if it comes with a higher cost and potential shipping delays.

Recommendation: If you are in need of a rear sprocket for your Yamaha YFS 200 40 series ATV and are looking for optimal performance and peace of mind, consider purchasing the genuine Yamaha 82B148 rear sprocket. While it may come with a higher cost, the benefits it provides are well worth the investment.

part # 6373747 prices

• $19.95-$24.99

specifications utvshift:

• for models: Yfs, 200, Blaster
• for makes: Yamaha
• part type: Sprocket
• manufacturer part number: 6373747

payments utvshift:

• credit card: Visa
• other
• wallet: Paypal

seller utvshift:

• # reviews: 223
• rating: 99.5%

offer utvshift:

• quantity: 1
• started: February 16, 2026
• options: Ship-to-home
• sold: 0
• availability: In Stock

returns utvshift:

• policy: No Returns

shipping utvshift:

• service: USPS Ground Advantage
• cost: $8.46
• type: Calculated
• transit: 5-11 Days
• class: Standard
• carrier: USPS

general utvshift:

• ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts
• condition: Used

Yamaha 6373747 Is Similar To:

• Yamaha 5nd-f5383-10-00 Big Bear Bruin Kodiak Grizzly 400 350 Rear Right Wheel Hub 5nd-f5383-10-00. A6 (29.6% similar) $15.94–$37.83. (August 26th, 2024)
• Yamaha 1sc-g6101-00-00 Grizzly 300 Yfm300g Rear Back Differential Gearbox Assmebly (32.2% similar) $149.99–$975.09. (August 26th, 2024)
• Caltric Di102aa1004 Complete Rear Differential For Yamaha Grizzly 660 Yfm660f 4wd 2002-2005 07 08 (21.5% similar) $184.00–$210.00. (August 27th, 2024)
• Yamaha 5nd-g6101-03-00 Kodiak 400 2x4 03 Differential Rear 5nd-g6101-00-00 A5 (33.3% similar) $249.99–$350.00. (August 27th, 2024)
• Yamaha 1hp-46101-00-00 Grizzly 700 08 Differential Rear 3b4-46101-01-00 47547 (31.9% similar) $269.99. (August 28th, 2024)
• Yamaha 5gh-17556-01-00 Kodiak 450 03 Rear Drive Shaft Engine Yoke 44465 (37.9% similar) $19.98–$37.42. (August 31st, 2024)
• Yamaha 4gb-46108-10-00 Kodiak 450 03 Rear Drive Shaft Front Yoke 3hn-46108-01-00 44465 (35.4% similar) $23.99–$60.00. (August 31st, 2024)
• Yamaha 2xj-18540-01-00 1999 Blaster 200 Gear Shift Cam Drum 5kj-18540-00-00 (44.1% similar) $30.00–$120.00. (September 3rd, 2024)
• Yamaha 3b4-46173-10-00 2009 Grizzly 700 Fi Eps Front And Rear Propeller Drive Shafts (40% similar) $14.98–$39.95. (September 3rd, 2024)
• Yamaha 4wv-46172-00-00 98 Grizzly 600 Rear Drive Shaft Prop (40% similar) $14.00–$20.00. (September 4th, 2024)
• Yamaha 5km-46172-00-00 2005 Grizzly 660 Rear Drive Prop Shaft Driveshaft (37.6% similar) $32.00–$210.00. (September 4th, 2024)