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  • Nature Friendly Spark Arrestor Silencer - SY97250-SA
Pro Circuit Nature Friendly Spark Arrestor Silencer - SY97250-SA
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Pro Circuit Nature Friendly Spark Arrestor Silencer - SY97250-SA

  • Part #:
    447233
  • Manufacturer Part #:
    SY97250-SA
This item is no longer available
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Details
Overview of Pro Circuit Nature Friendly Spark Arrestor Silencer - SY97250-SA
  • Designed specifically to meet U.S. Forest Service standards without sacrificing performance or horsepower
  • Internal metal baffle eliminates the chance of a spark leaving the exhaust system
  • Clog-free, maintenance-free design
  • Brushed aluminum canister gives long-lasting durability
  • FIM-approved 304 stainless steel end cap
  • Stainless steel intake tube
  • Double-walled mounting brackets
  • Exclusive E-glass pillow packing

Specs for Pro Circuit Nature Friendly Spark Arrestor Silencer - SY97250-SA

Color - Primary Chrome
Style Canister Muffler
Type Muffler/Silencer w/Spark Arrestor
Units Each
Weight 4.37 lbs

Alternate/OEM Part Number(s):

SY97250SA
Specs for Pro Circuit Nature Friendly Spark Arrestor Silencer - SY97250-SA
Color - Primary Chrome
Style Canister Muffler
Type Muffler/Silencer w/Spark Arrestor
Units Each
Weight 4.37 lbs
Fitment for Pro Circuit Nature Friendly Spark Arrestor Silencer - SY97250-SA
See if this part fits your ride

Part 447233 fits the following machines

Yamaha
  • 1997 Yamaha YZ250
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4.6 / 5.0
11 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
7
4
0
0
0
Finish
4.6 / 5
Performance
4.6 / 5
Loudness
Very Quiet
Average
Very Loud
Finish
5 / 5
Performance
5 / 5
Pro circuit nature friendly spark arrestor
The product is well made and fits as it should. It is a quiet exhaust and feels like it gives a little more on the top end. The only thing I didn't like was that there was a different picture listed than what I actually got, which was disappointing because I like the style pictured much better. But it is still a very good product regardless.
August 30, 2012
Finish
5 / 5
Loudness
Very Quiet
Average
Very Loud
Performance
5 / 5
No Review Title Entered By User
had to have for enduro. bolted right up and works as advertised.
May 31, 2011
Finish
5 / 5
Loudness
Very Quiet
Average
Very Loud
Performance
5 / 5
sweet
I bought this for my 2001 YZ250 and it is AWESOME!! It gave it that little power boost. Would recommend
July 21, 2010
Finish
5 / 5
Loudness
Very Quiet
Average
Very Loud
Performance
4 / 5
No Review Title Entered By User
No Review Text Entered By User
August 5, 2010
Finish
5 / 5
Loudness
Very Quiet
Average
Very Loud
Performance
5 / 5
Seems great
Haven't really took it out on the trails or anything yet but it seems to be great. Quieter than stock.
June 11, 2010
Finish
5 / 5
Performance
5 / 5
No Review Title Entered By User
No Review Text Entered By User
October 19, 2009
Finish
5 / 5
Loudness
Very Quiet
Average
Very Loud
Performance
4 / 5
TA Keep straight with the forest kops
well havent tested it yet just drove it up the street. got a plaitnum 2 pipe with it. it seemed 2 come alive. to soon 2 tell i found it in the close out bin so that was a nice bonus. pro circuit web site has a page on the carb setup that was very helpfull. ITS ALLL ABOUT THE RIDE!
May 7, 2010
Finish
4 / 5
Performance
4 / 5
Good Quality Spark Arrestor
Does its job...didn't notice any difference in power from my 304 silencer. Didn't come with rubber grommets so having to take those out of the other silencer was a pain...putting it on the bike was kind of snug but in the end I guess it is better to have it snug than loose. I am happy with the purchase. I would recommend it.
December 14, 2010
Finish
3 / 5
Performance
4 / 5
Heavy
I know it is a spark arrestor, but it was really heavy compared to my 304 series silencer. The decal came off in the first couple rides in the dunes. All in all it is a good product and pricing is competitive.
October 22, 2009
Finish
5 / 5
Loudness
Very Quiet
Average
Very Loud
Performance
5 / 5
Good SA silencer
Performs and sounds really good but it did not fit perfectly like the OEM part does.
July 16, 2012
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Instructions and Manuals for Pro Circuit Nature Friendly Spark Arrestor Silencer - SY97250-SA