Description
- Dual stage reeds
- Minor change gives major H.P. improvements
- Faster opening and closing
- Greater low-pressure (Low-throttle) response
- Greater velocity
- Greater flow area
- Longer overall life
- No engine damage if broken
604 made by Boyesen
$41.95
For 85-86 YZ125 YTZ250
In stock
604 made by Boyesen
Weight | 0.10 lbs |
---|---|
Dimensions | 10.00 × 5.60 × 0.30 in |
Make | Model | Engine | Year |
---|---|---|---|
Yamaha ATV / SxS | YTZ250 Tri-Z | 250 | 1985 - 1986 |
Yamaha Motorcycle | YZ125 | 124 | 1988 - 1992 |
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