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GASKETS
20
Plunger Primer Kit
Part No.
Mikuni Primer Kit Single
Mikuni Primer Kit Dual
Mikuni Primer Kit Triple
Keihin Primer Kit Single
Keihin Primer Kit Dual
Keihin Primer Kit Triple
53-9920
53-9928
53-9922
53-9925
53-9929
53-9924
Plunger Body Only
Plunger Primer Only
Button Primer Only
53-9910
A
53-9915
PRIMER ADD ON KITS
Mikuni Primer Add On
Keihin Primer Add On
53-9923
53-9927
Mikuni and Keihin primer add on kits for use with dual and triple carb
kits. One add on kit needed for duals, two needed for triples. Kit includes
spigot and cap, T-fitting, 6” of primer hose and Zip Ties.
Description
Part No.
PRESS IN NIPPLE
1/8”
Straight
1/4”
Straight
53-9936
53-9937
53-9915
53-9910
A
Brass T Fitting
Parts Only
Mikuni Brass Spigot & Cap Kit
Mikuni Brass Cap Only
Keihin Brass Spigot & Cap Kit
Keihin Brass Cap Only
Brass T for Dual 1/8 x 1/8 x 1/8
Brass T for Primer 1/4 x 1/4 x 1/8
Primer Line 1/8 (Sold per foot)
53-9921
53-9921
A
53-9926
53-9926
A
64-0015
64-0017
53-9980
Spigot & Cap Kit
KEIHIN MIKUNI
A
A
RY12-RLR-14
Fuel Return Line Restrictor
FUEL RETURN LINE RESTRICTOR
Designed to improve throttle response and reduce
lean conditions in power band, our new Fuel Return
Line Restrictor installs into fuel return line between
carburetors and fuel tank, restricting fuel return rate,
increasing pressure to carburetors. Precision-
machined billet restrictor is threaded to accept a
Mikuni Main Jet (not included) to match your
application. For use with OEM and aftermarket
carburetors.
PRIMER KITS
Recommended Main Jets:
Stock Carbs for 1200 (66V) 105
Novi Carbs for 1200 (66V) 100-120
Novi Carbs for 701 (61X) 100-120
QUICK DISCONNECT RESTRICTOR
Quick Disconnect Restrictor 1/4”
QP-14
Mikuni main jets thread into the billet part of the
restrictor. This kit is used on the return lines of carbu-
retors to fine tune fuel pump pressures.
Description
Part No.
Description
Part No.
Part No.
A cure for hard-starting motors. Draws fuel from the fuel line to give the
carburetor a blast of fuel for easy starting. Eliminates chokes and adds to
battery life. A must on high-performance modified carburetors with eliminated
chokes. Hot Products primers are assembled with top-quality materials and
include 9 feet of primer hose to fit sit down craft. USA made top-quality
plunger, brass “T” fittings, spigot, caps and zip ties.