SPECS · PICS · REVIEWS · RATING
SPECS · PICS · RATING
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Derbi GPR 50 discussion forum:enchantment |
| enchantment |
| Even- Andrè said 2011-05-18 22:54 |
| hello. i have changed my exhaust, so it goes about 70km/h at 10k rmp. what do you think me maximum rmp i should use to not damage the engine to much? is it to much to use 13-14k rmp? what other easy enchantments can i do to make my bike go even faster? Ps. It´s for 50cc´racing, so i cant enchant my engine size. |
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