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At DMG Motorsports, we present the Vortex 452A-41 Standard Rear Aluminum Sprocket — a 41-tooth, 520-pitch silver sprocket built for Kawasaki riders who demand race-proven performance without unnecessary weight. Vortex has earned its reputation as a leader in the sprocket market, and this Standard model continues that legacy with precision machining and a design trusted at the highest levels of competition.
This sprocket is CNC machined from 7075 aluminum for amazing strength and light weight, giving riders the confidence of a component that can handle serious power delivery while shedding unsprung rotating mass for sharper handling and quicker acceleration. Vortex's signature saber tooth grooves and unique tooth profile aren't just for looks — this design helps clear debris and contributes to a longer service life, all backed by the tight manufacturing tolerances Vortex is known for. Whether you're chasing lap times on the track or simply want a lighter, race-inspired upgrade for the street, the 452A-41 delivers the durability and pedigree that has made it the standard choice across the industry.
Features:
| Vehicle | Year(s) |
|---|---|
| Kawasaki ER-6N | 2009–2011 |
| Kawasaki EX650 Ninja 650 | 2012–2014 |
| Kawasaki EX650 Ninja 650 ABS | 2013–2014 |
| Kawasaki EX650 Ninja 650R | 2006–2011 |
| Kawasaki KLE650 Versys | 2007–2014 |
| Kawasaki KZ1000C/P Police | 2002, 2005 |
| Kawasaki KZ550C Ltd | 1980–1983 |
| Kawasaki KZ550D/H GPz | 1981–1983 |
| Kawasaki KZ650C Custom | 1977–1979 |
| Kawasaki KZ650D SR | 1978–1979 |
| Kawasaki KZ650E Ltd | 1980 |
| Kawasaki KZ750B [2Cyl] | 1976–1979 |
| Kawasaki KZ750G Ltd II [2Cyl] | 1980 |
| Kawasaki KZ750M CSR [2Cyl] | 1982 |
| Kawasaki Ninja ZX-10R | 2004–2014 |
| Kawasaki Z1000 | 2003–2008 |
| Kawasaki ZRX1200 | 2001–2005 |
| Kawasaki ZX550 GPz | 1984–1985 |
| Kawasaki ZX600 Ninja ZX-6 | 1998–2002 |
| Kawasaki ZX600 Ninja ZX-6R | 1998–2001, 2007–2012 |
| Kawasaki ZX600 Ninja ZX-6RR | 2003–2006 |
| Kawasaki ZX600 ZZ-R 600 | 2005–2008 |
| Kawasaki ZX636 Ninja ZX-6R | 2003–2006, 2013–2014 |
| Kawasaki ZX750 Ninja ZX-7 | 1990–1995 |
| Kawasaki ZX750 Ninja ZX-7R | 1991–2003 |
| Kawasaki ZX750 Ninja ZX-7RR | 1996–1999 |
| Kawasaki ZX750F Ninja 750R | 1990 |
| Kawasaki ZX900 Ninja ZX-9R | 1994–2003 |
| Kawasaki ZZ-R 1200 | 2002–2005 |
Guaranteed Fitment
Always the correct part
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