Sample Motorcycle Cruise Control Parts Schematic

Universal Cruise Control Parts List for Universal Cruise Control Parts Kits (Dual spool CIU kit)

MCSU 400 Basic Cruise Control Component Kit

Item	Part Number	Description
1	MCSU 400C	Computer
2		8G x 3/8” self tapping screw
3	MCS 001	Foam mounting block for computer
4	MCSU 401	Wiring loom (a) Computer plug (26 pin) (b) Fuse holder (3 amp fuse) (c) Tach sensor wire (yellow wire) (d) Speed sensor connectors (co-axial wire) (e) Actuator plug (4 pin) (f) Power & brake sensor wires (orange and grey wires) (g) Ground connector (black wire) (h) Neutral sensor wire (blue wire (i) Control switch plug (6 pin)
5	MCS 574	Vacuum throttle actuator (throttle servo) including universal bracket and three 6g x 3/8” self tapping mounting screws
6		1.5m Vacuum hose
7	MCS 031	Vacuum ‘T’ connector
8	MCS 032	Vacuum valve
9	MCS 820	Cruise control switch 4g x 1/2” self tapping screw (to attach mounting bracket) 100mm cable tie (control switch cable strain relief)
10	MCS 300	300mm carburettor cable (other lengths of carburettor cables are available from 100mm to 500mm for order or exchange
		150mm cable ties 200mm cable ties
	MCSU 400 A	Brackets kit
11	MCS 020B	Universal actuator mounting bracket (spare)
12	MCS 024	Universal ‘L’ mounting bracket for CIU mounting M6 X 16 bolt 6mm flat washer M6 Nyloc nut
13	MCS830A	Control switch mounting bracket. The MCS830A bracket is the closest to a ‘universal’ switch bracket available, however there are a number is different brackets available. These brackets are available instead of the MCS830A bracket at time of order (straight swap at no additional cost) or may be purchased separately later. What bracket is desired will depend on bike make and model – refer to switch bracket addendum in installation instructions for listing, photos and diagrams of available control switch mounting brackets)
14	MCS 027	Speed sensor kit -Speed sensor 15 6mm flat washer 16 M6 Nyloc nut. Note: - only required if connection to electric speedometer sender is not possible (motorcycle does not have an electric speedometer, or wiring is not accessible.
15		6mm flat washer
16		M6 Nyloc nut
17	MCS 024	MCS 024 Universal ‘L’ mounting bracket for speed sensor mounting
18	MCS 045	6mm dia x 4.5mm long magnets (other size magnets available on request (6D x 6L, 6D x 3L, 4.75D x 4.75L, 8D x 5L).
19	MCSU 400 D	Dual spool Cable Interface Unit kit Note: - for motorcycles with twin (push/pull) throttle cables. Two versions of this CIU are available. The D24 kit is for bikes with very short throttle cable travel and large diameter carburetors or throttle bodies (cable travel less than 22mm from idle to full throttle). This applies to most modern (early 90’s and later sport and sport touring bikes). The D30 kit is for bikes with longer throttle cable travel (cable travel more than 22mm from idle to full throttle) and smaller carburetors/throttle bodies. This applies to most earlier model bikes (pre ‘90’s) and to most modern cruisers.
20	MCSU 405	D24 OR D30 CIU housing
21	MCS 003M	Actuator cable spool
22	MCS 003N	Dual spool for D24 housing OR MCS 003D Dual spool for D30 housing
23	MCS 003H	Bush
24	MCS 003J	MCS 003J End cap
25		M5 x 45 bolt (CIU through bolt)
26		5mm flat washer
27		M5 Nyloc nut
28		M4 x 6 pan head screw
29		Blanking plugs for CIU cable holes
	MCSU 400 F	Actuator Cover Kit Note: - Actuator covers are available in Powder Coated finishes, either Satin Black or Silver Pearl (pearl metallic). These covers may be required for weather protection if the actuator is mounted in a position that is vulnerable to water splash from tires or the road or direct target from rain, or for decorative purposes if the actuator is mounted in a position where it is visible.
30	MCS 574D	Actuator solenoid (top) housing cover
31	MCS574F	Rubber grommet for solenoid housing 6g x 1/2” self tapping screw 6g x 3/8” self tapping screw
32	MCS574E	Actuator diaphragm (bottom) housing cover MCSU 400 G CIU Cover Kit Note: - This cover is purely decorative and may be used if the CIU is mounted in a position where it is visible. The cover is a polished flat plate with a MCC (MotorCycle Cruise) logo.
33	MCS003Q	CIU polished cover M5 x 50 & stainless steel countersunk head bolt
	MCSU 400 H	Electrical Connection Kit Note: - This kit contains various electrical terminals for the wiring loom. The contents of the kit will depend on the make and model of the motorcycle. AMP 3-1447221-4 Computer plug terminals AMP 4-1437284-3 Computer plug blanking plugs Wire tap connectors (‘Scotchlock’ or ‘Quick tap’ connectors) H1863 6mm ring terminal (ground connection, usually battery negative terminal) Various other connectors and terminals supplied will depend on the make and model of motorcyclekit)
	MCSU 400 I	Vacuum Reservoir Kit Note: - This kit is usually only required on smaller capacity bikes (less than 400cc). It may be necessary for some models that use AP (atmospheric pressure) sensors on the fuel injection throttle system IF the sensor is connected to the inlet tract AFTER the throttle butterflies (on the vacuum side of the throttle butterflies). Call us for information on this is the engine tends to stumble or misfire when the cruise control is initially engaged.
	MCS 071	Vacuum reservoir 35 M6 x 16 bolt 36 6mm flat washer M6 Nyloc nut
		Information, Set up and Operation Manual Operation and User Manual Installation Manual (universal or model specific)
		Trouble shooting guide Other components available for purchase not included in any of the above parts kits
	MCS 051	M5 vacuum port fitting (required if the bike has blanking screws instead of hose barbs in the throttle balance ports)
	MCS 052	Vacuum restrictors (may be required in conjunction with the MCSU400 G vacuum reservoir