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Free US shipping on every order · 30-day returns

The Rider’s Shop

Primary Drive

Primary Drive Rear Chain Guide Black

$49.59
Part #
1263350008
Mfr. part #
1021
Availability
In stock
Check if it fits your vehicle

Only vehicles this part fits are listed.

  • Fast Reliable Shipping
  • Easy 30-Day Returns
Description

Durable 4.5mm thick aluminum side plates are anodized and heat treated making them much stronger than stock chain guides. Rub blocks are made from ultra high molecular weight polyethylene for long wear. Replacement rub blocks available. Included billet aluminum adaptor bracket. All mounting hardware included.

  • Durable 4.5mm thick aluminum side plates are anodized and heat treated making them much stronger than stock chain guides.
  • Rub blocks are made from ultra high molecular weight polyethylene for long wear.
  • Replacement rub blocks available.
  • Included billet aluminum adaptor bracket.
  • All mounting hardware included.
Specifications
BrandPrimary Drive
Part #1263350008
Manufacturer part #1021
Product typeDrive
CategoryDrive
Fitment (17)
MakeModelYears
YamahaWR250F2007-2009, 2011-2013, 2015-2026
YamahaWR450F2007-2009, 2011-2026
YamahaYZ1252008-2027
YamahaYZ125 50th Anniversay Edition2024
YamahaYZ125 70th Anniversary Edition2026
YamahaYZ125 Monster Energy Yamaha Racing Edition2023, 2025, 2027
YamahaYZ125X2020-2027
YamahaYZ2502008-2027
YamahaYZ250 50th Anniversary Edition2024
YamahaYZ250 70th Anniversary Edition2026
YamahaYZ250 Monster Energy Yamaha Racing Edition2023, 2025, 2027
YamahaYZ250F2007-2023
YamahaYZ250F Monster Energy Yamaha Racing Edition2023
YamahaYZ250FX2015-2027
YamahaYZ250X2016-2027
YamahaYZ450F2007-2022
YamahaYZ450FX2016-2026
Shipping & Returns

Is shipping free?

Yes. Shipping is free on every order to a US address, and we email you the tracking number when it ships.

What shipping options are available?

Orders are shipped via FedEx, USPS, OnTrac, or other reputable carriers, depending on the most suitable option for your order. Please contact us for expedited shipping requests.

Do you ship outside the USA?

Currently, we ship within the United States only.

Do you ship to Alaska and Hawaii?

Yes, we ship to Alaska and Hawaii.

What could cause a shipping delay?

Delays may occur due to incorrect shipping addresses, carrier disruptions, or holiday periods. If an address issue affects delivery, we will contact you using the information provided with your order.

How do I return an item?

Items may be returned within 30 days of delivery, provided they are unused, in new condition, and in their original packaging. Please contact us with your order number to initiate a return.

Customers are responsible for return shipping costs for ordering errors or change-of-mind returns. If we send an incorrect or damaged item, please email us with your order number and photos of the item. If the error is confirmed to be ours, we will cover the return shipping costs.

Refunds are based on the purchase price of the returned product and are processed after the return is approved and inspected.

See our shipping policy, refund policy and FAQ.