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PROMOTIONAL
REFERENCE
INDEX
478
SMOOTHBORE CARBURETORS
for
CUSTOM INSTALLATIONS
HSR 42 & 45
Description
Model
Year Mikuni# WPS#
List
BIG TWIN EASY KITS
42mm HSR Carburetor w/ airbox adapter
Twin Cam 88
‘99-06
42-18
14-2016
#
$399.95
45mm HSR Carburetor w/ airbox adapter
Twin Cam 88
‘99-06
45-5
14-2023
*
459.95
42mm HSR Carburetor w/ airbox adapter and chrome cover EVO models
‘90-99
42-7
14-2015
459.95
42mm HSR Carburetor w/ airbox adapter
EVO models
‘90-99
42-18
14-2016
#
399.95
45mm HSR Carburetor w/ airbox adapter
EVO models
‘90-99
45-5
14-2023
*
459.95
SPORTSTER EASY KITS
42mm HSR Carburetor
XL1200 models ‘94-06
42-11
14-2018
‡
$439.95
42mm HSR Carburetor w/ airbox adapter
XL1200 models ‘94-06
42-10
14-2017
†
459.95
Application
Description
WPS# List
TM45-1
45mm smoothbore Carb
14-1989 $438.95
TM45-2pk
45mm smoothbore Polished
14-1992 578.95
TM42-1
42mm smoothbore Carb
14-1988 374.95
TM42-6pk
42mm smoothbore Polished
14-1991 508.95
OPTIONAL AND REPLACEMENT PARTS
HS-40
Rebuild Kit HSR40
14-1996 $36.95
HS-40
Air Filter
14-1998 61.95
HSR-42
Air Filter
14-1980 84.95
HSR-42
Chrome Cover
14-1981 65.95
HSR-42
Push Cable (throttle)
14-1983 47.95
HSR-42
Optional Breather Kit
14-1999 85.95
HSR-42
Air Box Adapter Kit, Chrome
14-2011 31.95
HSR-42
Air Box Adapter Kit, Standard Finish
14-2012 22.95
HSR-42
Adapter Screws
14-2013
1.50
HSR-42
O-Ring Seal for Air box Adapter
14-2024
1.50
HSR-42
High Performance Air Filter (3”)
14-2025 84.95
HSR-42 (early) Rubber Flange Adapter for ‘84-99 EVO
14-1984 31.95
HSR-42
Rubber Flange Adapter ‘99-06 Twin Cam
14-2028 31.95
HSR-45 (early) Rubber Flange Adapter for ‘84-99 EVO
14-1985 31.95
HSR-45
Rubber Flange Adapter ‘99-06 Twin Cam
14-2029 31.95
HSR-48
Rubber Mounting Flange
14-1986 30.95
• 45mm carb for use on modified engines requiring the
maximum in carburetion (Manifolds not included)
• 42mm carb for use in custom applications on many
different types of engines (Now uses OEM Harley cables)
# Will not work with stock air box
* Must use HD Screaming Eagle manifold kit
CARBURETOR EASY & TOTAL KITS
for
EVO SPORTSTER, EVO BIG TWIN
and
TWIN CAM ENGINES
Keep your stock look with our uniquely designed Easy Kit which uses your stock manifold and cables. Our special
adapter retains your stock airbox or use the Screamin' Eagle performance air filter kit. California A.R.B. Legal Kits
available for EVO Big Twin applications.
† Requires the use of the stock oval cover and a SE high flow air cleaner
‡ Must use with aftermarket performance air filter
HSR 42 & 45
Description
Model
Year Mikuni# WPS#
List
BIG TWIN TOTAL KITS
42mm HSR Carburetor
Twin Cam ‘99-06
42-19
14-2019 $659.95
45mm HSR Carburetor w/ intake manifold Twin Cam ‘99-06
45-4
14-2022
678.95
45mm HSR Carburetor w/ intake manifold EVO models ‘84-99
45-2
14-2020
678.95
45mm HSR Carburetor w/o intake manifold EVO models ‘84-99
45-3
14-2021
668.95
42mm HSR Carburetor
EVO models ‘84-99
42-8
14-2008
*
599.95
Go for high flow! The complete Total Kit includes a special manifold, rubber
flange and high flow air filter. Total Kits allow fitment of HSR42 or 45mm
carburetor to any Big Twin EVO or Twin Cam model. Our high flow filter
supports 100 horsepower with no loss from filter restriction. (Manifold clamps ,
seals, are not included in kit).
* Includes breather kit for '93-99 models, '84-89
models require cables from '90-95 models
Application
Description
WPS# List
HSR-42/45
Rebuild Kit HSR42/45
14-1997 49.95
HSR-42/45
Intake Manifold EVO style w/out hole
14-2026 73.95
HSR-42/45
Intake Manifold Twin Cam style w/ MAPS hole
14-2027 73.95
HSR-42/45/48 Idle Screw Adjuster (short)
14-2009 17.95
HSR-42/45/48 Choke Cable Assembly
14-2010 29.95
HSR-42/45/48 Long Idle Cable Adjuster Screw
14-2030 15.95
HSR-42/45/48 Float Bowl O-ring
14-2508
5.50
HSR-42/45/48 Float
14-2509 26.95
HSR-42/45/48 Float Bowl short screw
14-2512
.50
HSR-42/45/48 Float Pin
14-04622 1.75
HSR-42/45/48 Float Pin Screw
14-2512
.50
FUEL SYSTEMS