2022 - 2022
YAMAHA YZF R7
520 15t priekinė žvaigždutė
| RENTHAL
Tinka:
YAMAHA YZF R7 OW02 750 cc [2022 - 2022]
2022 - 2022 YAMAHA YZF R7
Perdavimo santykis:
| 15 | 16 | ||
| 42 | 2.80 +6.7% | 2.62 standard | |
| 43 | 2.87 +9.2% | 2.69 +2.4% | |
| 44 | 2.93 +11.7% | 2.75 +4.8% | |
| 45 | 3.00 +14.3% | 2.81 +7.1% | |
| 46 | 3.07 +16.8% | 2.88 +9.5% | |
Specifikacijos
| Gamintojas | RENTHAL |
|---|---|
| Grandinės žingsnis | 520 |
| Grynasis svoris (kg) | 0.20 |
| Spalva | Natural |
| Medžiaga | Chromoly Steel |
| Padėtis | Front |
| Dantų skaičius | 15 |
| Stilius | Lightweight |
| Tipas | Countershaft |
| Vienetai | Each |
Produkto aprašymas
Renthal® Road/ Street Front Chainwheels are CNC machined from 655M13 nickel chromium steel, cased hardened and core refined for durability.
Available in Standard or Ultralight pitches, and with a variety of tooth sizes.
CNC MACHINED
To account for the extremely high tolerances required for engine components, here at Renthal we make use of our in house CNC facilities to accurately machine each individual front chainwheel to the tightest tolerance possible.
CASE HARDENED
The case hardening process ensures that the front chainwheel has the longest service life possible. Each chainwheel is introduced to great heat that hardens the surface.
CORE REFINED
Core refined 655M13 Nickel-Chrome-Molybdenum alloy steel gives the ultimate combination of strength and hardness.
ULTRALIGHT
Ultralightweight models are available in factory ultralight design to further reduce weight and maximise performance.