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W
atercraft
t
ools
c
hemical
e
lectrical
c
ontrol
s
uspension
e
ngine
i
ntake
V
intage
172
ORDER: 800-998-3529
TECH: 310-637-8330
No.7 in exploded view on page 174, -Old style, New Style page 176.
Jet Needle No.
Needle Diameter
before Taper (mm)
Air/Fuel
Ratio
Order
No.
Applications:
HSR42
#8DDY01-98
2.98
Leaner
007-083
#8DDY01-97
(Std)
2.97
007-082
#8DDY01-96
2.96
007-081
#8DDY01-95
2.95
Richer
007-080
Applications:
HSR45
#8CFY02-98
2.98
Leaner
007-103
#8CFY02-97
(Std)
2.97
007-102
#8CFY02-96
2.96
007-101
#8CFY02-95
2.95
Richer
007-100
Applications:
HSR48
#8CFY15-98
2.98
Leaner
007-098
#8CFY15-97
(Std)
2.97
007-097
#8CFY15-96
2.96
007-096
#8CFY15-95
2.95
Richer
007-095
Description
Mikuni No.
Order No.
Intake Manifold for HSR42/45 Evo
HS42/061-45
007-459
Style without hole.
Intake Manifold for HSR42/45 Twin
HS42/061-45TC
007-457
Cam Style with MAPS hole.
Application
Mikuni No.
Order No.
H-D® HSR42 TO 2 BOLT FLANGE
(round)
HS42/018-42K
007-460
H-D® HSR45 TO 2 BOLT FLANGE
(round)
HS42/018-45K
007-461
H-D® HSR48 TO 2 BOLT FLANGE
(oval)
HS42/062-48K
007-467
H-D® HSR42 TO 2 BOLT FLANGE
(oval)
HS42/062-42K
007-468
H-D® HSR42 TO 2 BOLT FLANGE
(oval)
HS42/062-45K
007-469
HSR Intake Performance Manifolds
Kit includes air box adapter, qt 3 screws and o-ring.
Mikuni part number HS42-001K
Order No.
007-455
Individual Replacement Parts - Sold each.
Description
Mikuni No. Order No.
Air Box Adapter
HS42/001
007-450
Adapter Screw
HS42/002
007-453
O-Ring Seal for Air Box Adapter
HS42/003
007-454
HSR Air Box Adapter Kit
HSR Jet Needles
Sold each. See page
204
for Jet Needle details.
HSR K&N Air Filters & Chrome Covers
Rubber Mounting Flanges w/Clamp
Sold each.
HSR Short Idle Screw
(Optional)
No.55A
in old style HSR parts list on
page 175
and
No. 59A
in
New Style HSR parts list on
page 177
.
Optional shorter length for all
HSR42/45/48. Sold each.
Mikuni No.
Order No.
990-605-065
007-484
Note:
Do not modify the idle screw or any of its component pieces.
If the screw is removed, be sure to re-install with the components
in place as shown in the exploded view on
page 174
and
page 176
.
Description
Mikuni No. Order No.
K&N Air Filter for HSR 2.5” thick
HS42/012
007-463
Standard in HSR Kits, washable
K&N Air Filter for HSR 3.0” thick
HS42/012-300
007-466
Extra Wide, High-Performance, washable
Chrome Air Filter Cover, no cut-outs
HS42/060
007-464
Chrome Air Filter Cover, OEM with cut-outs
HS42/059
007-462
HSR42/45/48 Parts & Accessories