RACETECH OE style Chain Guide - Orange KTM for KTM SX 125, SX 150, SX 250, SXF 250, SXF 350, SXF 450 2008-2022

On KTM SX 125, SX 150, SX 250, SXF 250, SXF 350, SXF 450 from 2008 to 2022, the RACETECH R-CRUKTMAR016 chain guide fits in place of the original part. Sitting just in front of the rear sprocket, the chain guide channels the lower run of the chain. Off-road, it's a safety part: it keeps the chain from derailing and protects the sprocket from impacts.

Specifications

• Brand: RACETECH
• Manufacturer part number: R-CRUKTMAR016
• EAN code: 8057094156696

When to replace it?

• Wear pad grooved by the chain, almost worn through or cracked.
• Guide bent or broken after an impact.
• Chain rubbing on the side plates instead of running through the centre.

Check it every time you wash the bike: a pad worn down to the metal wears the chain, and a bent guide can throw the chain off.

Fitting tips

1. Remove the old guide and clean the mounting points on the swingarm.
2. Offer up the new guide and check that the chain runs through the centre without touching the side plates.
3. Tighten the bolts to the manufacturer's torque, with medium-strength threadlocker.
4. Spin the wheel to check the alignment, then set the chain tension.

Why RACETECH?

Racetech, now also sold under the Rtech name, is an Italian brand launched in 2002 by Cristian Mittone, a former professional enduro rider, and based in Premariacco, near Udine. Its catalogue runs to more than 5,000 parts in plastic, aluminium and rubber, from plastic kits to handguards and chain guides.

Spare parts and items to plan

• Drive chain : AFAM · RENTHAL
• Rear sprocket : RENTHAL 224U-520 · RENTHAL 224U-520

Frequently asked questions

Can the wear pad be replaced?
On two-piece guides, yes: you just change the pad when it's worn.

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
KTM SX 125 2022
KTM SX 125 2021
KTM SX 125 2020
KTM SX 125 2019
KTM SX 125 2018
KTM SX 125 2017
KTM SX 125 2016
KTM SX 125 2015
KTM SX 125 2014
KTM SX 125 2013
KTM SX 125 2012
KTM SX 125 2011
KTM SX 125 2010
KTM SX 125 2009
KTM SX 125 2008
KTM SX 150 2022
KTM SX 150 2021
KTM SX 150 2020
KTM SX 150 2019
KTM SX 150 2018
KTM SX 150 2017
KTM SX 150 2016
KTM SX 150 2015
KTM SX 150 2014
KTM SX 150 2013
KTM SX 150 2012
KTM SX 150 2011
KTM SX 150 2010
KTM SX 150 2009
KTM SX 150 2008
KTM SX 250 2022
KTM SX 250 2021
KTM SX 250 2020
KTM SX 250 2019
KTM SX 250 2018
KTM SX 250 2017
KTM SX 250 2016
KTM SX 250 2015
KTM SX 250 2014
KTM SX 250 2013
KTM SX 250 2012
KTM SX 250 2011
KTM SX 250 2010
KTM SX 250 2009
KTM SX 250 2008
KTM SXF 250 2022
KTM SXF 250 2021
KTM SXF 250 2020
KTM SXF 250 2019
KTM SXF 250 2018
KTM SXF 250 2017
KTM SXF 250 2016
KTM SXF 250 2015
KTM SXF 250 2014
KTM SXF 250 2013
KTM SXF 250 2012
KTM SXF 250 2011
KTM SXF 250 2010
KTM SXF 250 2009
KTM SXF 250 2008
KTM SXF 350 2022
KTM SXF 350 2021
KTM SXF 350 2020
KTM SXF 350 2019
KTM SXF 350 2018
KTM SXF 350 2017
KTM SXF 350 2016
KTM SXF 350 2015
KTM SXF 350 2014
KTM SXF 350 2013
KTM SXF 350 2012
KTM SXF 350 2011
KTM SXF 350 2010
KTM SXF 350 2009
KTM SXF 350 2008
KTM SXF 450 2022
KTM SXF 450 2021
KTM SXF 450 2020
KTM SXF 450 2019
KTM SXF 450 2018
KTM SXF 450 2017
KTM SXF 450 2016
KTM SXF 450 2015
KTM SXF 450 2014
KTM SXF 450 2013
KTM SXF 450 2012
KTM SXF 450 2011
KTM SXF 450 2010
KTM SXF 450 2009
KTM SXF 450 2008