I truly apologize if this topic has been gone over ad nauseum here, but I found more info about the 230s than the 150s. I am just wondering what the absolute essential mods are for the 150f when it comes to adult riders. So far it seems I need a lighter rear sprocket, power up kit, bars and grips. Exhaust would be nice, but not necessary for me at the moment. I'll also pick up a better air filter. I know some will say suspension upgrades are necessary too; I hope to do that soon enough. I'd like to hear from the veteran 150f riders, the ones who have done many many upgrades to their 150 playbikes and can offer which ones are the essential ones to get the most fun out of my lil 150. Especially wondering about the mods that each rider does to each dirt bike no matter the size/brand/etc. I'm a female rider, 5'8", but I won't divulge my weight here. I'm no bean pole though, I'm an athlete and always have been. In hindsight, I should have waited for a 230f to come along but nevertheless I'll enjoy the 150! I'm new to dirt bikes, the 150 being my first, but I can already see this is going to be a lifelong love affair (after only riding for 2 days). Thank you guys/gals in advance. I can assure you any feedback is much much appreciated!!