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SUDCO@SUDCO.COMDescription
Keihin No.
Order No.
2.0 slide for CR26-33mm
N502-04A
018-640
2.5 slide for CR26-33mm
N502-04B
018-641
3.0 slide for CR26-33mm
N502-04C
018-642
3.5 slide for CR26-33mm
N502-04D
018-643
4.0 slide for CR26-33mm
N502-04E
018-644
2.0 slide for CR35-39mm
N502-03A
018-650
2.5 slide for CR35-39mm
N502-03B
018-651
3.0 slide for CR35-39mm
N502-03C
018-652
3.5 slide for CR35-39mm
N502-03D
018-653
4.0 slide for CR35-39mm
N502-03E
018-654
Length
Color Carb Size
Keihin No.
Order No.
45mm Straight Black 26-33mm
1130-800-2001
020-220
70mm Straight Black 26-33mm
1130-801-2001
020-222
45mm Straight Black 35-39mm
1130-802-2001
020-244
Clamp
Gray
26-33
1129-803-7000
018-798
Clamp
Gray
35-39
1129-803-7000
018-799
Description Size
Order No.
RC-1820 with Chrome End Cap
26-33mm
005-140
RC-0981 with Chrome End Cap
35-39mm
005-121
RU-0981 with Rubber End Cap
35-39mm
005-744
Throttle Valves
To enrichen the throttle valve, use a smaller number (cutaway).
Recommended increment change is .5mm. Sold each.
Keihin CR Special Velocity Stacks
The Keihin Velocity Stacks are the most efficient and are a perfect
fit for the CR Special Smoothbores. These stacks are available in
selected sizes shown. No tools are necessary for installation. Sold
each.
Clamps sold separate.
Keihin CR K&N Air Filters
K&N Air Filters for Keihin CR Specials. Sold each.
Idle Speed Screw (Stop Screw)
(No. 74A Exploded
View)
Optional longer length Idle Speed Screw for Keihin CR Special
carburetors. Sold Each. See page 124 exploded view and page 125
replacement parts,
No. 74A.
Description Keihin No.
Order No.
Idle Speed Screw (Stop Screw) 1034-902-2100
018-778
Photo courtesy of Bonneville Performance
#35 Kyle Ragsdale
CR Special Parts & Accessories