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Go Kart Jackshafts

Jackshaft Sprockets


Go Kart Jackshafts and Jackshaft Sprockets for most brands. 5/8" Threaded Jackshafts, 5/8" and 3/4" Non-Threaded Jackshafts and Jackshaft Kits. Universal Jackshafts, Comet Jackshafts, Chinese Go Kart Jackshafts, Manco Jackshafts and American Sportworks Jackshafts. Jackshaft Sprockets, Jackshaft Nuts, 3/16" and 1/4" Key Stock. These are secondary shafts and sprockets for a Torque Converter Drive System that uses a belt and a chain. Torque Converter Sprockets and Torque Converter Jackshafts.

Threaded 5/8 Jacksha
5/8" Jackshafts
Threaded on Both Ends
SKU
Description
Length
Price
Purchase
JACKSHAFT 5/8-8 THD KWY
8"
21.50

JACKSHAFT 5/8-10 THD KWY
10"
22.50

JACKSHAFT 5/8-12 THD KWY
12"
23.50

JACKSHAFT 5/8-14 THD KWY
14"
24.50

JACKSHAFT 5/8-16 THD KWY
16"
26.50

LOCK NUT 5/8-18 NYLOCK
THIN
2.00

Full Length 3/16" Keyway, 1-1/4" of 5/8-18 Fine Thread on Both Ends. These are Universal Jackshafts for: Manco, American Sportworks, Yerf Dog, Carter Brothers, Ken-Bar Streaker, Kartco, Road Boss and many other American Go Karts.
TAV Jackshaft
5/8" x 6 3/8" Long
Comet TAV2 Jackshaft
SKU
Description
Price
Purchase
JACKSHAFT TAV30
24.50

Genuine Comet Jackshaft. Fits Comet TAV1 and Comet TAV2 Torque Converter Kits. 5/8" x 6 3/8" long shaft with a 4 1/4" x 3/16" Keyway. Threaded on one end, uses a snapring on the other. Snapring not included.
Jackshaft 14691
16mm American Sportworks
Jackshaft with "Step Down"
SKU
Description
Price
Purchase
JACKSHAFT WITH STEP DOWN
52.50

16mm Jackshaft with Stepdown. Made in the USA to exacting tolerances from the finest materials available. Overall Length, just under 9-1/2". 4" Long Keyway. Jackshaft for American Sportworks Go Karts. Uses Bearing #14693, Marked 6004Z American Sportworks 14691 - American Landmaster 14691.
Jackshaft for TAV2 kit
16mm Jackshaft Kit for the
Imported TAV2 Bolt-On Kits
SKU
Description
Price
Purchase
JACKSHAFT KIT
14.50

16mm Jackshaft Assembly for Imported TAV2 Kits.
Jackshaft Kit Bearings
Jackshaft Kit with Bearings
Fits Imported 16mm TAV2 Kits
SKU
Description
Price
Purchase
117084
16MM JACKSHAFT KIT W/ BEARINGS
18.50

16mm Jackshaft Kit with Bearings. Fits the Imported TAV2 Torque Converter Kits with a 16mm Step-Down Jackshaft. Includes the Jackshaft, Bearings, Key, Washers and Jackshaft Nut.
Comet Jackshafts
5/8" and 3/4"
UNTHREADED Jackshafts
SKU
Description
Price
Purchase
12" 5/8" JACKSHAFT 3/16 KEYWAY
16.50

14" 5/8" JACKSHAFT 3/16 KEYWAY
18.50

14" 3/4" JACKSHAFT 3/16 KEYWAY
24.50

19" 3/4" JACKSHAFT 3/16 KEYWAY
30.50

FULL LENGTH KEYWAY
Jackshaft Kits 5/8
5/8" Jackshaft Kits
35 Chain - Unthreaded
SKU
Description
Length
Price
Purchase
JACKSHAFT KIT 5/8" 12" #35C
12"
47.50

JACKSHAFT KIT 5/8" 14" #35C
14"
49.50

Includes a 5/8" Jackshaft with a Full Length 3/16" Keyway, (1) 13 Tooth Jackshaft Sprocket, (1) 18 Tooth Jackshaft Sprocket, 2 Bearing Hangers, 2 Precision Bearings with a Snapring (Flange), (2) 3/16 x 3/4 Keys and (1) 5/8 Lock Collar.
Jackshaft Kit 3/4
3/4" Jackshaft Kit
40 Chain - Unthreaded
SKU
Description
Length
Price
Purchase
JACKSHAFT KIT 3/4" X 14" #40C
14"
49.50

Includes a 14" x 3/4" Jackshaft with a Full Length 3/16" Keyway, (1) 10 Tooth Jackshaft Sprocket, (1) 14 Tooth Jackshaft Sprocket, (2) 1/4" Thick Bearing Hangers, (2) 3/4" ID X 1-3/8" OD Bearings, 3/16" x 3/4" Long Keys and (1) 3/4" Lock Collar.
Offset Sprockets
B Type Jackshaft Sprockets
5/8 and 3/4 Bore - Teeth Offset
SKU
Description
Chain
Price
Purchase
5/8" SPROCKET 9 TOOTH #35
#35 ONLY
13.50

2126
5/8" SPROCKET 12 TOOTH #35
#35 ONLY
13.50

5/8" SPROCKET 14 TOOTH #35
#35 ONLY
14.50

5/8" SPROCKET 16 TOOTH #35
#35 ONLY
15.50

5/8" SPROCKET 18 TOOTH #35
#35 ONLY
17.50

5/8" SPROCKET 9 TOOTH #41/420
40,41,420
14.50

5/8" SPROCKET 10 TOOTH #41/420
40,41,420
16.63

5/8" SPROCKET 13 TOOTH 41/420
40,41,420
16.50

5/8" SPROCKET 14 TOOTH 41/420
40,41,420
17.50

3/4" SPROCKET 11 TOOTH #35
#35 ONLY
14.50

3/4" SPROCKET 10 TOOTH #41/420
40,41,420
14.50

3/4" SPROCKET 12 TOOTH #41/420
40,41,420
14.50

3/4" SPROCKET 14 TOOTH #41/420
40,41,420
15.50

Enter the SKU Number in our Search Engine at the top of the page to see a color picture of every sprocket. Sprockets with a "K" in their part number have a built in key.
Jackshaft Sprockets
C Type Jackshaft Sprockets
5/8" Bore - Teeth Centered
SKU
Description
Chain
Price
Purchase
SPROCKET 12 TOOTH BUILT-IN KEY
#35 ONLY
9.50

SPROCKET 12 TOOTH W/KEYWAY
#35 ONLY
9.50

8720G
SPROCKET 9 TOOTH BUILT-IN KEY
40,41,420
14.50

SPROCKET 9 TOOTH W/KEYWAY
40,41,420
12.50

SPROCKET 10 TOOTH W/KEYWAY
40,41,420
12.50

C Type, 5/8" Bore Jackshaft Sprockets. The Sprocket Teeth are Centered on the Hub. 3/16" Hub on each side of the Teeth. The 12 tooth sprockets are for #35 Chain only. They're available with a built in key, Part #3504 or with just a keyway, Part #200379G. The 9 Tooth Sprockets with a built-in key are on Factory Backorder. 9 Tooth Part #202154G has just a key way. The 10 tooth jackshaft sprockets are not available with a built in key. The 9 tooth and 10 tooth sprockets are for 40, 41 and 420 chain. Sprocket Part #200379G and #202168G fit Comet TAV2 Torque Converter Kits.
Key Stock
12" Square Key Stock
SKU
Description
Price
Purchase
KEYSTOCK 3/16" X 12"
3.80

KEYSTOCK 1/4" X 12"
3.80

12 Inches of 3/16" or 1/4" Key Stock. Cut as Needed.
3/16
3/16" x 3/16" Keys
SKU
Description
Price
Purchase
KEY 3/16" X 1/2"
1.60

KEY 3/16" X 3/4"
1.80

KEY 3/16" X 1-1/4"
2.00

Lock Collar
Locking Collars
with a Set Screw
SKU
Description
Price
Purchase
5/8" LOCK COLLAR 1/2" HEIGHT
4.50

3/4" LOCK COLLAR 9/16" HEIGHT
4.50

1" LOCK COLLAR 5/8" HEIGHT
4.50

1-1/4" LOCK COLLAR 11/16" HEIG
4.50

Split Lock Collars
Heavy Duty
Split Locking Collars
SKU
Description
Price
Purchase
SPLIT LOCK COLLAR 3/4"
7.50

SPLIT LOCK COLLAR 7/8"
7.50

SPLIT LOCK COLLAR 1"
7.50