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Everything Dirt Bike
Make / Model Specific
Kawasaki
Kx500 surging?
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<blockquote data-quote="AdamRides87" data-source="post: 213269" data-attributes="member: 2577"><p>So when riding my kx500 to the next hill to dominate haha, I'll click into 3rd and 4th to get there quicker. When riding in third at around 1/2 to 3/4 throttle is fine WHEN ON THE GAS, when I cut the throttle to coast it hangs up in the rpms and then starts surging. Bike actually lunges back and fourth, as if the top end is super short. I had a 162 main in and bumped it up to a 165, same problem tho. Am I on the right track with my thinking of needing a fatter main or is it something completely different? Any thoughts? Motor was built by pro circuit for race gas. I'm running around 106 octane. Premium gas with Torco Accelerator octane booster</p></blockquote><p></p>
[QUOTE="AdamRides87, post: 213269, member: 2577"] So when riding my kx500 to the next hill to dominate haha, I'll click into 3rd and 4th to get there quicker. When riding in third at around 1/2 to 3/4 throttle is fine WHEN ON THE GAS, when I cut the throttle to coast it hangs up in the rpms and then starts surging. Bike actually lunges back and fourth, as if the top end is super short. I had a 162 main in and bumped it up to a 165, same problem tho. Am I on the right track with my thinking of needing a fatter main or is it something completely different? Any thoughts? Motor was built by pro circuit for race gas. I'm running around 106 octane. Premium gas with Torco Accelerator octane booster [/QUOTE]
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Everything Dirt Bike
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Kawasaki
Kx500 surging?
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