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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
Add to Cart
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
Add to Cart
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
Add to Cart
JACKSHAFT WITH STEP DOWN
56.50

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
Add to Cart
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
Add to Cart
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
Add to Cart
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
Add to Cart
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
Add to Cart
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
Add to Cart
5/8" SPROCKET 9 TOOTH #35
#35 ONLY
17.50

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

5/8" SPROCKET 16 TOOTH #35
#35 ONLY
16.50

5/8" SPROCKET 18 TOOTH #35
#35 ONLY
18.50

5/8" SPROCKET 20 TOOTH #35
#35 ONLY
19.50

5/8" SPROCKET 9 TOOTH #41/420
40,41,420
18.50

5/8" SPROCKET 10 TOOTH #41/420
40,41,420
17.50

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

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

2108
5/8" SPROCKET 17 TOOTH 41/420
40,41,420
14.50

3/4" SPROCKET 10 TOOTH #35
#35 ONLY
13.50

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

3/4" SPROCKET 14 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
Add to Cart
SPROCKET 12 TOOTH BUILT-IN KEY
#35 ONLY
9.50

SPROCKET 12 TOOTH W/KEYWAY
#35 ONLY
9.50

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

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

2181
SPROCKET 10 TOOTH W/KEYWAY
40,41,420
10.50

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

All these Sprockets are 5/8" Bore. 'C' Type Jackshaft Sprockets have a 3/16" Hub on Each Side of the Teeth. The 12 Tooth Sprockets are for 35 Chain only. Available with a Built-in Key, Part #3504G or with just a Keyway, #200379G. The 9 and 10 Tooth Sprockets are for 40, 41 and 420 Chain. The 9 Tooth Sprockets are available with a Built-in Key, Part #8720G or with a Keyway, Part #202154G. The 10 Tooth Sprockets are not available with a Built-in Key. Sprocket Part #200379G and #202168G are used on the American Comet TAV2 Torque Converter Kits.

Lock Collar

Locking Collars
with a Set Screw

SKU
Description
Price
Add to Cart
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 Lock Collars

SKU
Description
Price
Add to Cart
HEAVY DUTY LOCK COLLAR 3/4"
7.50

HEAVY DUTY LOCK COLLAR 1"
7.50

Heavy Duty Single Split Shaft Lock Collars are a one piece clamp on collar with a split on one side featuring a Socket Head Bolt. They're used as spacers, mechanical stops, bearing retainers, or shaft protectors on round shafts, bars, and tubes. Similar to the double-split shaft collar, the machine screw is tightened to close the clamp around the shaft. Simple to install and indefinitely adjustable. Provides more holding power than Standard Lock Collars.

Key Stock

12" Square Key Stock

SKU
Description
Price
Add to Cart
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
Add to Cart
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


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