Aluminum rear sprocket - 50 teeth, silver | MOOSE RACING
MOOSE RACING
Exact fit to:
YAMAHA IT 400 [1976 - 1979]
1977 - 1979 YAMAHA IT 400
Transmision ratio:
| 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | ||
| 38 | 3.80 +15.7% | 3.45 +5.1% | 3.17 -3.6% | 2.92 -11.0% | 2.71 -17.4% | 2.53 -22.9% | 2.38 -27.7% | 2.24 -32.0% | 2.11 -35.7% | |
| 40 | 4.00 +21.7% | 3.64 +10.7% | 3.33 +1.4% | 3.08 -6.4% | 2.86 -13.0% | 2.67 -18.8% | 2.50 -23.9% | 2.35 -28.4% | 2.22 -32.4% | |
| 41 | 4.10 +24.8% | 3.73 +13.4% | 3.42 +4.0% | 3.15 -4.0% | 2.93 -10.9% | 2.73 -16.8% | 2.56 -22.0% | 2.41 -26.6% | 2.28 -30.7% | |
| 42 | 4.20 +27.8% | 3.82 +16.2% | 3.50 +6.5% | 3.23 -1.7% | 3.00 -8.7% | 2.80 -14.8% | 2.62 -20.1% | 2.47 -24.8% | 2.33 -29.0% | |
| 43 | 4.30 +30.9% | 3.91 +19.0% | 3.58 +9.1% | 3.31 +0.7% | 3.07 -6.5% | 2.87 -12.8% | 2.69 -18.2% | 2.53 -23.0% | 2.39 -27.3% | |
| 44 | 4.40 +33.9% | 4.00 +21.7% | 3.67 +11.6% | 3.38 +3.0% | 3.14 -4.3% | 2.93 -10.7% | 2.75 -16.3% | 2.59 -21.2% | 2.44 -25.6% | |
| 45 | 4.50 +37.0% | 4.09 +24.5% | 3.75 +14.1% | 3.46 +5.4% | 3.21 -2.2% | 3.00 -8.7% | 2.81 -14.4% | 2.65 -19.4% | 2.50 -23.9% | |
| 46 | 4.60 +40.0% | 4.18 +27.3% | 3.83 +16.7% | 3.54 +7.7% | 3.29 standard | 3.07 -6.7% | 2.88 -12.5% | 2.71 -17.6% | 2.56 -22.2% | |
| 47 | 4.70 +43.0% | 4.27 +30.0% | 3.92 +19.2% | 3.62 +10.0% | 3.36 +2.2% | 3.13 -4.6% | 2.94 -10.6% | 2.76 -15.9% | 2.61 -20.5% | |
| 48 | 4.80 +46.1% | 4.36 +32.8% | 4.00 +21.7% | 3.69 +12.4% | 3.43 +4.3% | 3.20 -2.6% | 3.00 -8.7% | 2.82 -14.1% | 2.67 -18.8% | |
| 49 | 4.90 +49.1% | 4.45 +35.6% | 4.08 +24.3% | 3.77 +14.7% | 3.50 +6.5% | 3.27 -0.6% | 3.06 -6.8% | 2.88 -12.3% | 2.72 -17.1% | |
| 50 | 5.00 +52.2% | 4.55 +38.3% | 4.17 +26.8% | 3.85 +17.1% | 3.57 +8.7% | 3.33 +1.4% | 3.12 -4.9% | 2.94 -10.5% | 2.78 -15.5% | |
| 51 | 5.10 +55.2% | 4.64 +41.1% | 4.25 +29.3% | 3.92 +19.4% | 3.64 +10.9% | 3.40 +3.5% | 3.19 -3.0% | 3.00 -8.7% | 2.83 -13.8% | |
| 52 | 5.20 +58.3% | 4.73 +43.9% | 4.33 +31.9% | 4.00 +21.7% | 3.71 +13.0% | 3.47 +5.5% | 3.25 -1.1% | 3.06 -6.9% | 2.89 -12.1% | |
Specifications
| Manufacturer | MOOSE RACING |
|---|---|
| Product code | 1211-853-50-11 |
| Number of teeth | 50 |
| Color | Silver |
| Material | Aluminum |
| Position | Rear |
| Type | Drive |
| Units | Each |
| Chain pitch | 520 |
Product description
The 7075 T651 aluminum we use for these sprockets receives an extra tempering which reduces distortion and provides optimal thickness vs. typically thinner 7075 T6 sprockets 100% machined, no stamping or grinding Optimal tooth thickness results in maximum tooth and chain contact
Fits to following motorcycles:
YAMAHA IT 125 (1980 - 1981), YAMAHA DT 250 (1980 - 1980), YAMAHA TT 600 E (1996 - 1998), YAMAHA TT 600 R (1998 - 2003), YAMAHA YZ 100 (1982 - 1983), YAMAHA YZ 490 (1983 - 1989), YAMAHA YFZ 350 BANSHEE (1989 - 2006), YAMAHA YZ 250 (1974 - 1998), YAMAHA DT 400 (1975 - 1978), YAMAHA YZ 400 F (1976 - 1998), KREIDLER MUSTANG 170 (2004 - 2006), YAMAHA IT 175 (1980 - 1983), YAMAHA IT 425 (1980 - 1980), YAMAHA IT 490 (1983 - 1984), YAMAHA TT 350 S (1985 - 1989), YAMAHA WR 200 R (1991 - 1994), YAMAHA WR 250 (1991 - 1998), YAMAHA XT 400 (1981 - 1982), YAMAHA TT R 250 (1994 - 2006), YAMAHA DT 200 (1984 - 1995), YAMAHA IT 465 (1981 - 1982), YAMAHA TT 600 (1983 - 1991), YAMAHA YFS 200 BLASTER (1988 - 2006), YAMAHA YZ 125 (1980 - 1998), YAMAHA IT 250 (1977 - 1984), YAMAHA MX 250 (1975 - 1975), YAMAHA TT 500 (1977 - 1980), YAMAHA WR 400 F (1998 - 1998), YAMAHA YZ 465 (1980 - 1981), YAMAHA WR 500 (1987 - 1993), YAMAHA IT 200 (1984 - 1986), YAMAHA YFM 660 R RAPTOR (2001 - 2005), YAMAHA YFM 350 WARRIOR (1989 - 2004), YAMAHA XT 500 (1977 - 2002), YAMAHA IT 400 (1976 - 1979)