Rieken's Racing: Horstman Junior Greased Lightning Clutch

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Used

Greased Lightning
Junior Clutch

Horstman's Greased Lightning Junior was developed for the restricted junior 4-cycle kart racing. This clutch is made for ultra high performance and requires expert setup and a serious commitment to maintenance. Owner's Manual
OUTSTANDING FEATURES:

Lightweight billet aluminum drum for low intertia and better air flow

Removable sprocket reduces cost

120° spaced rectangular lugs in friction disks for better balance as well as less binding during lockup and release

Two stage cam action levers for uniform pressure and smooth / positive lockup

Stall speed adjustable with spring adjustment without disassembling clutch

Complete Clutch | Sprocket Kits | Aluminum Basket Kits
Greased Lightning Clutch Page
Horstman Greased Lightning Junior Clutch

Part #	Description	List	Sell
	Junior 1 Disc Clutch Assembly	278.59	195.01

Sprocket Kit
Includes: Sprocket, bearing & retaining ring

Ref#	Part #	Description	List	Sell
3		Sprocket Kit	32.29	25.83

Basket Kits
Includes: Sprocket, bearing, retaining ring & drum

Ref#	Part #	Description	List	Sell
4		Aluminum Basket Kit	68.30	51.23

Disc

Ref#	Part #	Description	List	Sell
8	H480082	Friction Disc, Iron, standard	25.83	20.66

Greased Lightning Junior Parts

Ref#	Part #	Description	List	Sell
1	H463000	Snap Ring	1.09	0.87
2	H463100	Outer Thrust Washer (Use with 12t & 13t #35 & 15t #219 sprockets)	1.50	1.20
2	H463200	Outer Thrust Washer (For all sprockets with roller bearing)	1.50	1.20
3a	H463400	Bronze Bushing	9.85	7.88
3a	H463500	Roller Bearing	10.33	8.26
3b	H480075	Retaining Ring for Sprocket	1.04	0.83
5	H482260	Drum (Blue Basket)	37.62	30.10
6	H480077	Kit (2 Thrust Washers & Thrust Bearing)	7.74	6.19
6a	H480078	Thrust Washer (each)	1.61	1.29
6b	H480079	Thrust Bearing	4.51	3.61
7	H482261	Drive Hub with Front Plate & bolts	81.49	65.19
7	H482262	Front Plate only	25.07	20.06
9	H335000	Pressure Plate	54.47	40.85
10	H334400	Lever Guide Ring	18.12	14.50
11b	H113500	Lever	5.61	4.49
11a	H305100	Lever	2.79	2.23
12	H444700	Lever Support	75.03	60.02
13	H465000	Spring .085" (standard), black	4.73	3.78
13	H464900	Spring .091" (optional), red	4.73	3.78
13	H514200	Spring .075" (optional), blue stripe	3.84	3.07
14	H334700	Retainer, Spring	1.07	0.86
15	H334800	Screw, Spring Adjust	1.07	0.86
16	H482264	Socket Head Cap Screw (8 req'd)	0.24	0.19
17	H465100	Special Key	2.39	1.91
18	H465200	Special Flat Washer	0.81	0.65
20	H465500	Lock Washer	0.81	0.65
19	H465300	Hex Head Bolt 5/16-24	0.81	0.65
	H480099	Outboard Spacer Kit	16.14	12.91

Rieken's Racing offers expert rebuilding of all Horstman disc clutches.
Please email for details.

Order | Back to the Clutch Page | Back to the Catalog | Rieken's Racing
Rieken's Racing (319)373-2018 365 7th Ave., Marion, IA 52302