12t front sprocket | RENTHAL
Exact fit to:
2015 - 2018 YAMAHA YZF R3
Transmision ratio:
12 | 13 | 14 | 15 | 16 | 17 | 18 | ||
38 | 3.17 +3.1% | 2.92 -4.8% | 2.71 -11.6% | 2.53 -17.5% | 2.38 -22.7% | 2.24 -27.2% | 2.11 -31.3% | |
39 | 3.25 +5.8% | 3.00 -2.3% | 2.79 -9.3% | 2.60 -15.3% | 2.44 -20.6% | 2.29 -25.3% | 2.17 -29.5% | |
41 | 3.42 +11.2% | 3.15 +2.7% | 2.93 -4.7% | 2.73 -11.0% | 2.56 -16.6% | 2.41 -21.5% | 2.28 -25.8% | |
42 | 3.50 +14.0% | 3.23 +5.2% | 3.00 -2.3% | 2.80 -8.8% | 2.62 -14.5% | 2.47 -19.6% | 2.33 -24.0% | |
43 | 3.58 +16.7% | 3.31 +7.7% | 3.07 standard | 2.87 -6.7% | 2.69 -12.5% | 2.53 -17.6% | 2.39 -22.2% | |
44 | 3.67 +19.4% | 3.38 +10.2% | 3.14 +2.3% | 2.93 -4.5% | 2.75 -10.5% | 2.59 -15.7% | 2.44 -20.4% | |
45 | 3.75 +22.1% | 3.46 +12.7% | 3.21 +4.7% | 3.00 -2.3% | 2.81 -8.4% | 2.65 -13.8% | 2.50 -18.6% | |
46 | 3.83 +24.8% | 3.54 +15.2% | 3.29 +7.0% | 3.07 -0.2% | 2.88 -6.4% | 2.71 -11.9% | 2.56 -16.8% | |
47 | 3.92 +27.5% | 3.62 +17.7% | 3.36 +9.3% | 3.13 +2.0% | 2.94 -4.4% | 2.76 -10.0% | 2.61 -15.0% |
Specifications
Manufacturer | RENTHAL |
---|---|
Product code | 289--520-12GP |
Chain pitch | 520 |
Material | Steel |
Position | Front |
Number of teeth | 12 |
Type | Countershaft |
Units | Each |
Product description
CNC-machined from case hardened and core refined 655M13 nickel chromium steel Machined self-cleaning mud grooves at each tooth to prevent mud buildup help increase wear resistance Ultralight design has a 10-15% weight savings
Fits to following motorcycles:
YAMAHA MT 03 (2016 - 2022), YAMAHA YZ 400 F (1998 - 1999), KAWASAKI Z 650 RS (2022 - 2022), YAMAHA YZ 250 X (2016 - 2022), YAMAHA WR 400 F (1998 - 2000), KAWASAKI KLX 300 R (2002 - 2007), YAMAHA YZ 426 F (2000 - 2002), SUZUKI SV 650 (2016 - 2022), APRILIA RS 250 (1995 - 2002), YAMAHA YFM 660 R RAPTOR (2001 - 2005), YAMAHA YZ 250 (1999 - 2022), YAMAHA YZ 450 FX (2016 - 2022), YAMAHA YZ 450 F (2003 - 2022), YAMAHA WR 426 F (2001 - 2002), KAWASAKI ER 6 N (2005 - 2016), KAWASAKI ER 6 F (2006 - 2016), YAMAHA YFZ 450 (2004 - 2018), KAWASAKI KX 250 (1999 - 2008), KAWASAKI KLE 650 VERSYS (2007 - 2022), YAMAHA WR 450 F (2003 - 2022), KAWASAKI EN 650 VULCAN S (2015 - 2022), KAWASAKI Z 650 (2017 - 2022), YAMAHA TDR 250 (1988 - 1990), SUZUKI GLADIUS SFV 650 (2009 - 2015), SUZUKI SV 650 X (2018 - 2020), SUZUKI RGV 250 (1988 - 1997), KAWASAKI NINJA 650 (2017 - 2022), YAMAHA YZF R3 (2015 - 2022)