2004 - 2006
SUZUKI RM Z 250
Rear steel sprocket - 49 teeth
| JT Sprockets
Fits to:
SUZUKI RM-Z 250 [2004 - 2005]
SUZUKI RM-Z 250 [2006 - 2006]
SUZUKI RM-Z 250 [2006 - 2006]
2019 - 2020 SUZUKI RM Z 250
Transmision ratio:
| 13 | 14 | ||
| 39 | 3.00 -22.0% | 2.79 -27.6% | |
| 41 | 3.15 -18.0% | 2.93 -23.9% | |
| 43 | 3.31 -14.0% | 3.07 -20.1% | |
| 44 | 3.38 -12.0% | 3.14 -18.3% | |
| 46 | 3.54 -8.0% | 3.29 -14.6% | |
| 47 | 3.62 -6.0% | 3.36 -12.7% | |
| 48 | 3.69 -4.0% | 3.43 -10.9% | |
| 49 | 3.77 -2.0% | 3.50 -9.0% | |
| 50 | 3.85 standard | 3.57 -7.1% | |
| 51 | 3.92 +2.0% | 3.64 -5.3% | |
| 52 | 4.00 +4.0% | 3.71 -3.4% | |
| 53 | 4.08 +6.0% | 3.79 -1.6% | |
Specifications
| Manufacturer | JT Sprockets |
|---|---|
| Material | 7075-T6 Aluminum| Carbon Steel |
| Color | Black| Gold |
| Chain pitch | 520 |
| Position | Rear |
| Number of teeth | 49 |
| Style | Twinstar |
| Type | Drive |
| Units | Each |
Product description
Steel outer ring Heat-induction hardened high-carbon steel JT advanced tempering process achieves hardness that could last six times longer than a 7075-T6 aluminum sprocket, enhancing power transfer performance Alu core Lightweight aviation-grade ergal 7075-T6 aluminum Precision made using state of the art laser cutting and CNC equipment, resulting in an ultra lightweight race power design