Short stroke diaphragm
Less fuel delivery each time
Main jets
Multi-taper needles
Detailed instructions
Just the parts…
Fuel screw spring, washer, o-ring
(fuel screw not included)...
Check your model for fitment
Jet kit included
Keihin PWK carburetor slide
See details for fitment
Genuine OEM PWK slide
See details for more info
Genuine Keihin slide
OEM Keihin PWK PWM cable holder
Not for stock Yamaha slides
OEM diaphragm
See details for info
Check details and
Model for fitment
Genuine FCR-MX Carb Rebuild Kit
See Full description for contents
Genuine Keihin FCR MX
M stamp plate
Gasket is sold separate –...
FCR non-MX Carburetor Rebuild Kit
See description for details
Includes JDJetting kit
Main jets & instructions
For PWK carb jetting...
OEM replacement parts
Detailed Instructions
Main jets and custom needles
See details for more...
Genuine Keihin
PWK rebuild kit
Genuine FCR slide plate
L stamp plate
Fits Honda CRF150R only
Slide plate and seal
see details for fitment
...
Genuine Keihin 36mm carb.
JD Jetting Kit included.
Keihin PWK jet block o-ring for 33-41mm carburetor . This o-ring is for the black...
Keihin PWK AG short body
Jet block o-ring
36 or 38mm carb
Genuine Keihin 36mm carb
JD Jetting Kit included
See details for description ...
Genuine OEM parts
See picture for details
Keihin FCR MX
3 fuel inlet o-rings only
Mid-Body carb gasket
Keihin FCR older slant body
see details for fitment...
Keihin FCR MX Mid-Body carb gasket
fits removable flange carbs
see details...
Keihin FCR MX Mid-Body carb gasket set
fits external access carbs
Keihin FCR MX Mid-Body gaskets
Access inside float bowl
See pic for contents...
Weather resistant
Great for trailer, shop, etc
measures 36″...
Jet block gasket
Keihin PWK 28mm