i have a 85 trailblazer 2 stroke 300 was riding it and the throttle did something. felt like a return spring broke was very easy to push and just a small bit of pressure it is at full throttle. now when i start it it idles a lil high but when given gas it goes wide open and sticks. does anyone have any idea what my isue may be thanks. on the throttle it has a box that says it is ele throttle to prevent this

 

I'm assuming you meant 95 instead of an 85 300. Just unscrew the carb top cap. Probably the slide spring is cocked inside or the small plate that holds the needle may have jumped up. Have had this happen before and throttle will feel different. You can manually push up the oil pump lever at the rear of the engine to see if the oil pump spring is ok. Look here at the carb parts. Dirt Cheap Yamaha, Honda, Arctic Cat & Polaris OEM Parts & Accessories – Cycle Parts Warehouse
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