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Jeff Policky
Jeff Policky, Motorcycle Mechanic
Category: Motorcycle
Satisfied Customers: 2425
Experience:  Yamaha Gold, Suzuki Gold, Honda Bronze, Polaris Bronze, BRP
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My 1998 Yamaha YFb Timberwolf 250has been bogging down at

Customer Question

My 1998 Yamaha YFb Timberwolf 250*****has been bogging down at 3/4 to full throttle. The more I run it at this speed, the better it seems to get. I don't have a spark arrestor (and haven't for 10+ years - I inherited the atv). Would this affect it? Would my running the machine at full throttle blow the old carbon out?I have a second question... should this be asked as a new question?
Submitted: 1 year ago.
Category: Motorcycle
Expert:  Kenny O. replied 1 year ago.

Its late, busy day, we'll pick this up Saturday !