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LIKE 200i / Modified Intake Airbox for more POWWWWAAA!
« on: November 11, 2012, 02:52:35 AM »
Hi Everyone,
First day on the Kymco forums, but not new to forums in general (I'm usually in car forums) anyways...
I picked up my Like200i a couple weeks ago and it's been a blast. I've always wondered if there was any cheap DIY tinkering I could do to it.
(Sorry if it's a repost)
Today as I was inspecting my air filter, I noticed the airbox top inlet neck (the neck after you remove the flexible intake tubing) is REALLY tiny. just about 1 cm in diameter and the airbox top outlet also flattens into a tiny rectangle about 1cm x 10 cm.
Upon further inspection; it looks like the factory designed an additional reducer plug to go INTO the neck. It kind of looks like a hollow plug. and it's glued in there pretty good!
Anyways, because that plug is oval, I put a small wrench head in and turned the wrench 90 degrees (so the edge of the head catches the narrow side of the plug) and yanked that plug out! Now the inlet is almost 1" (inch) wide and the throttle response is better. Lost a little bit of off the line torque, but the top end is MUCH MUCH stronger; maybe gained a few mph! I'd definitely recommend you to take a look when you inspect the filter next time.
I'm certain that it will lean out the mixture by a few tenths on the upper end so I'm wondering if they made any aftermarket computers that can control air/fuel mixture; but it should be a fairly safe mod!
The reason why I assume it was in there was to help noise restriction as removing that plug and cutting the airbox flow guard thing made valve noise slightly more audible.
First day on the Kymco forums, but not new to forums in general (I'm usually in car forums) anyways...
I picked up my Like200i a couple weeks ago and it's been a blast. I've always wondered if there was any cheap DIY tinkering I could do to it.
(Sorry if it's a repost)
Today as I was inspecting my air filter, I noticed the airbox top inlet neck (the neck after you remove the flexible intake tubing) is REALLY tiny. just about 1 cm in diameter and the airbox top outlet also flattens into a tiny rectangle about 1cm x 10 cm.
Upon further inspection; it looks like the factory designed an additional reducer plug to go INTO the neck. It kind of looks like a hollow plug. and it's glued in there pretty good!
Anyways, because that plug is oval, I put a small wrench head in and turned the wrench 90 degrees (so the edge of the head catches the narrow side of the plug) and yanked that plug out! Now the inlet is almost 1" (inch) wide and the throttle response is better. Lost a little bit of off the line torque, but the top end is MUCH MUCH stronger; maybe gained a few mph! I'd definitely recommend you to take a look when you inspect the filter next time.
I'm certain that it will lean out the mixture by a few tenths on the upper end so I'm wondering if they made any aftermarket computers that can control air/fuel mixture; but it should be a fairly safe mod!
The reason why I assume it was in there was to help noise restriction as removing that plug and cutting the airbox flow guard thing made valve noise slightly more audible.