The PWK series has a semi-elliptical section valve with a great flow attitude.
The chromed valve has less wearing than other surfaces and the D shape allows the right turbulence to the noozle.
The PWK gives more revs on top and doesn't let the engine go flat.
Keihin PWK 28 Series D-Slide Carburetor
- Product Code: 016-144
- MPN: 016-144
- Availability: Out Of Stock
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$249.95
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