The D.I.D Dirt Star ST-X rim is a lightweight, high-strength replacement rim designed for motocross and off-road motorcycles. This black anodized 21-inch front rim features a 1.60-inch width and is manufactured from durable 7-series aluminum for dependable performance in demanding riding conditions. The Dirt Star ST-X is engineered to be 15% stronger than competing race rims while maintaining a lightweight construction that supports responsive handling and reduced unsprung weight.
Designed for convenient installation, this D.I.D rim uses the motorcycle's stock spokes, helping simplify replacement and maintain compatibility with the original wheel assembly. Its black anodized finish provides a durable surface and a clean appearance suited to modern MX and enduro applications. The manufacturer part number is 21X160STB01Y, and the vendor part number is also 21X160STB01Y.
Fitment includes the 2015 Yamaha YZ250FX, 2016 Yamaha YZ450FX, 2001 and 2002 Yamaha WR426F, 2000 through 2002 Yamaha YZ426F, and 1998 through 2000 Yamaha WR400F. Verify the motorcycle model, year, rim width, spoke configuration, and wheel application before installation. This D.I.D Dirt Star ST-X rim is intended for riders and technicians seeking a durable, lightweight replacement for compatible Yamaha off-road motorcycles.
Features:
- Size: 21-inch diameter with a 1.60-inch rim width
- Model: Dirt Star ST-X motorcycle rim
- Brand: D.I.D
- Material: Lightweight 7-series aluminum construction
- Strength: 15% stronger than competing race rims
- Finish: Durable black anodized surface
- Installation: Designed to use stock spokes
- Fitment: Fits select 1998-2016 Yamaha WR and YZ off-road motorcycles
- Manufacturer Part Number: 21X160STB01Y
- Vendor Part Number: 21X160STB01Y
Fitment:
1996 Yamaha YZ125
1996 Yamaha YZ250
1997 Yamaha YZ125
1997 Yamaha YZ250
1998 Yamaha WR400F
1998 Yamaha YZ125
1998 Yamaha YZ250
1998 Yamaha YZ400F
1999 Yamaha WR400F
1999 Yamaha YZ125
1999 Yamaha YZ250
1999 Yamaha YZ400F
2000 Yamaha WR400F
2000 Yamaha YZ125
2000 Yamaha YZ250
2000 Yamaha YZ426F
2001 Yamaha WR250F
2001 Yamaha WR426F
2001 Yamaha YZ125
2001 Yamaha YZ250
2001 Yamaha YZ250F
2001 Yamaha YZ426F
2002 Yamaha WR250F
2002 Yamaha WR426F
2002 Yamaha YZ125
2002 Yamaha YZ250
2002 Yamaha YZ250F
2002 Yamaha YZ426F
2003 Yamaha WR250F
2003 Yamaha WR450F
2003 Yamaha YZ125
2003 Yamaha YZ250
2003 Yamaha YZ250F
2003 Yamaha YZ450F
2004 Yamaha WR250F
2004 Yamaha WR450F
2004 Yamaha YZ125
2004 Yamaha YZ250
2004 Yamaha YZ250F
2004 Yamaha YZ450F
2005 Yamaha WR250F
2005 Yamaha WR450F
2005 Yamaha YZ125
2005 Yamaha YZ250
2005 Yamaha YZ250F
2005 Yamaha YZ450F
2006 Yamaha WR250F
2006 Yamaha WR450F
2006 Yamaha YZ125
2006 Yamaha YZ250
2006 Yamaha YZ250F
2006 Yamaha YZ450F
2007 Yamaha WR250F
2007 Yamaha WR450F
2007 Yamaha YZ125
2007 Yamaha YZ250
2007 Yamaha YZ250F
2007 Yamaha YZ450F
2008 Yamaha WR250F
2008 Yamaha WR450F
2008 Yamaha YZ125
2008 Yamaha YZ250
2008 Yamaha YZ250F
2008 Yamaha YZ450F
2009 Yamaha WR250F
2009 Yamaha WR450F
2009 Yamaha YZ125
2009 Yamaha YZ250
2009 Yamaha YZ250F
2009 Yamaha YZ450F
2010 Yamaha WR250F
2010 Yamaha WR450F
2010 Yamaha YZ125
2010 Yamaha YZ250
2010 Yamaha YZ250F
2010 Yamaha YZ450F
2011 Yamaha WR250F
2011 Yamaha WR450F
2011 Yamaha YZ125
2011 Yamaha YZ250
2011 Yamaha YZ250F
2011 Yamaha YZ450F
2012 Yamaha WR250F
2012 Yamaha WR450F
2012 Yamaha YZ125
2012 Yamaha YZ250
2012 Yamaha YZ250F
2012 Yamaha YZ450F
2013 Yamaha WR250F
2013 Yamaha WR450F
2013 Yamaha YZ125
2013 Yamaha YZ250
2013 Yamaha YZ250F
2013 Yamaha YZ450F
2014 Yamaha WR450F
2014 Yamaha YZ125
2014 Yamaha YZ250
2014 Yamaha YZ250F
2014 Yamaha YZ450F
2015 Yamaha WR250F
2015 Yamaha WR450F
2015 Yamaha YZ125
2015 Yamaha YZ250
2015 Yamaha YZ250F
2015 Yamaha YZ250FX
2015 Yamaha YZ450F
2016 Yamaha WR250F
2016 Yamaha WR450F
2016 Yamaha YZ125
2016 Yamaha YZ250
2016 Yamaha YZ250F
2016 Yamaha YZ450F
2016 Yamaha YZ450FX
2017 Yamaha WR250F
2017 Yamaha WR450F
2017 Yamaha YZ125
2017 Yamaha YZ250
2017 Yamaha YZ250F
2017 Yamaha YZ450F