| OFF THE TOP OF MY HEAD |
| TIRES |
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| PIPES |
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| SUSPENSION |
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| CARBS/ JETTING |
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| TOP-END REMOVAL |
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| WARNING: My conclusions are from seat of the pants testing. I am still learning the mechanical workings of these tiny bikes. I don't have access to a dyno to test my tuning prowess. Let me know what you think. Email questions or share your tuning tips with me. Thanks. |
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| YSR RACING NOTES |
| FUEL |
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| YSR50 PARTS CATALOG (.pdf) |
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