RACETECH OE style Chain Roller for HONDA CR 125, CR 250, CR 450, CRF 250, CRF 450 2000-2011

On HONDA CR 125, CR 250, CR 450, CRF 250, CRF 450 from 2000 to 2011, the RACETECH chain roller fits in place of the original part. The roller guides the chain and limits chain slap, on the frame or the swingarm depending on the bike. It turns with the chain instead of rubbing, which cuts down on wear and noise.

Specifications

• Brand: RACETECH
• Manufacturer part numbers: R-RSCRFNR0838, R-RSCRFRS0838
• Inner diameter: 8 mm
• Available versions: Black: ref. R-RSCRFNR0838; Red: ref. R-RSCRFRS0838

Choosing the colour

Check the dimensions first (outside diameter, width, axle diameter): after that, the colour is a styling choice.

When to replace it?

• Roller grooved, oval or cracked.
• Seized bearing: the roller no longer turns.

Check it every time you service the chain: a seized roller gets grooved very quickly and wears the chain.

Fitting tips

1. Compare the new roller with the old one: diameter, width and axle must match.
2. Fit it with its spacers in the same order and tighten the axle bolt to the manufacturer's torque.
3. Check that it turns freely and that the chain runs through the centre.

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 520

Compatibility

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

Fits:
HONDA CR 125 2007
HONDA CR 125 2006
HONDA CR 125 2005
HONDA CR 125 2004
HONDA CR 125 2003
HONDA CR 125 2002
HONDA CR 125 2001
HONDA CR 125 2000
HONDA CR 250 2007
HONDA CR 250 2006
HONDA CR 250 2005
HONDA CR 250 2004
HONDA CR 250 2003
HONDA CR 250 2002
HONDA CR 250 2001
HONDA CR 250 2000
HONDA CR 450 2011
HONDA CR 450 2010
HONDA CR 450 2009
HONDA CR 450 2008
HONDA CR 450 2007
HONDA CR 450 2006
HONDA CR 450 2005
HONDA CR 450 2004
HONDA CR 450 2003
HONDA CR 450 2002
HONDA CR 450 2001
HONDA CR 450 2000
HONDA CRF 250 2011
HONDA CRF 250 2010
HONDA CRF 250 2009
HONDA CRF 250 2008
HONDA CRF 250 2007
HONDA CRF 250 2006
HONDA CRF 250 2005
HONDA CRF 250 2004
HONDA CRF 250 2003
HONDA CRF 250 2002
HONDA CRF 250 2001
HONDA CRF 250 2000
HONDA CRF 450 2011
HONDA CRF 450 2010
HONDA CRF 450 2009
HONDA CRF 450 2008
HONDA CRF 450 2007
HONDA CRF 450 2006
HONDA CRF 450 2005
HONDA CRF 450 2004
HONDA CRF 450 2003
HONDA CRF 450 2002
HONDA CRF 450 2001
HONDA CRF 450 2000