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Type your answer here... take it to a dealer.they are harder than you think to adjust without the knowledge,and it they are set out of wack.they can really do some engine damage and make it almost impossible to start.oh and it'll have three times the engine noise.I have these adjusted by a Yamaha dealer(delmarva power sports is where I took mine)and it wasn't to expensive.It costed me only $115 including labor plus $11.50 for shp supplies(all together $126.50)
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How to adjust valves on a yfz 450?
I need to know how to adjust the valves on a 2008 yfz 450.
How do you adjust the valves on a 2008 Yamaha ttr125?
valve settings on a 2008 yamaha ttr 125
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No such thing as a yfz 650
How do you adjust the valves on a 2006 Yamaha Grizzly YFM125GV?
With great difficulty
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YFZ 450 has 39hp
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70mph
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They are on the top of your battery
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K&n
What is the first year the Yamaha YFZ 450 was produced?
2003
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I heard the Suzuki has more top end speed but the YFZ is quicker
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