YAMAHA
REF 160774 Original Size: 60 × 44.1 (249.4 cc) Big bore Size: 66 × 44.1 (30…
YAMAHA Platforms
| Model | YAMAHA YZF-R25 |
|---|---|
| Reference | 160774 |
| Platform / Series | YAMAHA Platforms |
| Country of origin | Taiwan |
| Original size | ø60 × 44.1 mm — 249.4 cc |
| Big bore size | ø66 × 44.1 mm — 301.8 cc |
| Displacement gain | +52.4 cc (+21.0%) |
| Manufacturer specification | Original Size: 60 × 44.1 (249.4 cc) Big bore Size: 66 × 44.1 (301.8 cc) |
CHAR MO reference 160774; origin: Taiwan.
Stock specification: ø60 × 44.1 mm — 249.4 cc
Big-bore specification: ø66 × 44.1 mm — 301.8 cc
The listed displacement increases by 52.4 cc (21%), calculated from the specifications above.
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