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TM Designworks Factory Edition SX Rear Chain Guide Yamaha 125cc-450cc 2007-2023

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This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

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TM Designworks Factory Edition SX Rear Chain Guide Yamaha 125cc-450cc

Designed specifically for motocross and supercross, this ultra slim, lightweight chain guide is a top choice for professional race teams. With a longer wear pad than stock, chains jumping the sprocket are virtually eliminated. While the SX Edition is not designed for heavy hits, TMD's exclusive Return Memory Formula Plastic absorbs light impacts and resists bending under load.


  • Exclusive Return Memory Formula Plastic construction
  • Significantly lighter and slimmer than OEM guides
  • Longer wear pad than stock for better chain retention
  • Includes new hardware

Note: Not intended for off-road / enduro riding. Not compatible with wider sealed o-ring style chains over 22mm. 

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This product is vehicle specific. Click here to select your vehicle to ensure fitment.

This Product Fits:

YZ125 2008-2023
YZ125 Monster Energy Race Edition 2023
YZ125X 2023
YZ250 2008-2023
YZ250F 2007-2023
YZ250F Monster Energy Race Edition 2022, 2023
YZ250FX 2023
YZ450F 2007-2022
YZ450F Monster Energy Race Edition 2022

This item is also available for 37 other models:

Gas Gas
MC 125 2021-2023
MC 250 2022-2023
MC 250F 2021-2023
MC 350F 2022-2023
MC 450F 2021-2023
MC 85 17/14 2021-2023
MC 85 19/16 2021-2023
CRF250R 2007-2023
CRF450R 2007-2023
CRF450R 50th Anniversary Edition 2023
CRF450R-S 2023
CRF450R Works Edition 2022-2023
FC250 2014-2022
FC350 2014-2022
FC450 2014-2022
FC450 Rockstar Edition 2018-2021
TC125 2014-2022
TC250 2014-2022
TC85 17/14 2015-2023
TC85 19/16 2015-2023
125 SX 2008-2022
144 SX 2008
150 SX 2009-2022
250 SX 2008-2022
250 SX-F 2008-2022
250 SX-F Factory Edition 2015-2021
350 SX-F 2011-2022
450 SX-F 2008-2022
450 SX-F Factory Edition 2012-2021
85 SX (17/14) 2015-2023
85 SX (19/16) 2015-2023
KX250 2019-2023
KX250F 2009-2020
KX450 2019-2023
KX450F 2009-2020
KX450SR 2022-2023
KX450X 2023
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style Black Item # 10147680 Store SKU Manufacturer Product # YZCG-SX5-BK Availability Out of Stock
Product Style Blue Item # 10147681 Store SKU Manufacturer Product # YZCG-SX5-BU Availability In Stock: Ships within 24 hours
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