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hubs and sprockets

 

 

go kart and minibike plated steel unihubPlated Steel Uni-Hub
Strong yet lightweight.  Accepts all  4-9/16" ID  sprockets  split or whole with 5.25" bolt circle.  For all 1" live axles with 1/4" key.  Includes mounting hardware.  Sprocket sold separately.

Description Part # Price Buy Now
Uni-Hub w/Hardware Kit 2555-A $17.95
Uni-Hub w/Set Screws only 2556 $17.00
Hardware Kit Only 2557 $1.30

 

Plated Steel Uni-Hub, 1 1/4" Bore
Same as the Uni-Hub featured above, but has a 1 1/4" bore.  Has P5245 bolt pattern.  Made of plated steel.  For all 1/14" live axles with 1/4" keyway.

Description Part # Price Buy Now
Uni-Hub, 1-1/4" Bore with Hardware Kit 2558-A $18.00
Uni-Hub, 1-1/4" Bore with Set Screws Only 2559 $17.75

 

go kart and minibike steel mini hubSteel Mini-Hub
Azusa Steel mini-hubs are designed for smaller sprockets. Adapts to Azusa 4-1/2" brake drum.
Two bolt circles, 4 hole, 3.228" (P5223) and a new 4 hole, 2.875" (P5263), 4" OD. For 1" axle. Zinc plated.

Description Part # Price Buy Now
Mini-Hub w/Hardware Kit 2562-A $15.00
Mini Hub w/Set Screws 2561 $13.95
Hardware Kit Only 2564 $1.10

 

 

Steel Mini-Hub, 1 1/4" Bore
 Two bolt circles, 4 hole, 3.228" (P5223) and a new 4 hole, 2.875" (P5263).  For 1 1/4" live axles with 1/4" keyway.
Description Part # Price Buy Now
Mini-Hub, 1-1/4" Bore with Hardware Kit 2566-A $15.00
Mini-Hub, 1-1/4" Bore with Set Screws Only 2565 $14.25

 

 

go kart and minibike aluminum mini sprocketAluminum Mini-Sprockets
A scaled down version of the Tru-A-Line Sprocket series, these aircraft alloy #35 sprockets go down to 37 teeth.  Split for quick changing.

Teeth Part # Price Buy Now
37 2084 $13.50
38 2085 $13.50
39 2086 $13.50
40 2087 $13.50
41 2088 $14.50
42 2089 $14.50
43 2090 $14.50
44 2091 $14.50
45 2092 $17.50
46 2093 $17.50
47 2094 $17.50
48 2095 $17.50
49 2096 $19.50
50 2097 $19.50
51 2098 $19.50
52 2099 $19.50

 

 

go kart and minibike mark IV vari hubMark IV Vari-Hub
Machined face, strong yet lightweight.  Accepts all  4-9/16" id  sprockets
with 5.25" bolt circle. For all 1" live axles with 1/4" key.  Includes mounting hardware.

Vari-Hub w/Hardware Kit 1872-A $25.00

 

Heavy Duty Sprocket Holder/Hub
Accepts all sprockets with 4" bolt circle.  For all 1" live axles with 1/4" key.  Includes mounting hardware.
go kart and minibike heavy duty sprocket holder/hub
Part # Bolt Circle Price Buy Now
2286 4" $22.95


 

Go Kart Galaxy- Your Online Source for Go Kart Parts and Minibike Parts:  Heavy duty sprocketsHeavy Duty Sprockets for Heavy Duty Sprocket Holder
Made of premium high strength aluminum. 4" bolt circle with 5/16" holes, pattern 2286, 1.5" bore.  *When ordering, please click on the button that corresponds to the tooth range you want your sprocket to be.  For example, if you want a 60 tooth sprocket for #35 chain, you would click on the Paypal button that corresponds to the #35 sprocket with a tooth range of 56 to 64 (which is the second line item in this particular product table). 

*Specify number of teeth and whether you want the sprocket split or whole by using the text boxes just above the "Add to Cart" Button.  Be sure to stay within the tooth range specified for each sprocket.

Chain Size Tooth Range Part # Price Buy Now
#35 50 to 55 T5313-* $28.95
Number of Teeth
Split or Whole
#35 56 to 64 T5313-* $32.65
Number of Teeth
Split or Whole
#35 65 to 73 T5313-* $38.65
Number of Teeth
Split or Whole
#35 74 to 78 T5313-* $42.70
Number of Teeth
Split or Whole
#35 79 to 82 T5313-* $48.10
Number of Teeth
Split or Whole
#35 83 to 94 T5313-* $52.70
Number of Teeth
Split or Whole
#41 38 to 40 T5314-* $32.90
Number of Teeth
Split or Whole
#41 41 to 48 T5314-* $40.95
Number of Teeth
Split or Whole
#41 49 to 58 T5314-* $51.00
Number of Teeth
Split or Whole
#41 59 to 67 T5314-* $62.35
Number of Teeth
Split or Whole
#41 68 to 72 T5314-* $67.10
Number of Teeth
Split or Whole
#41 73 to 80 T5314-* $76.55
Number of Teeth
Split or Whole
#40 38 to 40 T5315-* $33.55
Number of Teeth
Split or Whole
#40 41 to 48 T5315-* $41.85
Number of Teeth
Split or Whole
#40 49 to 58 T5315-* $52.30
Number of Teeth
Split or Whole
#40 59 to 67 T5315-* $64.05
Number of Teeth
Split or Whole
#40 68 to 72 T5315-* $69.05
Number of Teeth
Split or Whole
#40 73 to 80 T5315-* $78.90
Number of Teeth
Split or Whole
#428 38 to 40 T5320-* $33.55
Number of Teeth
Split or Whole
#428 41 to 48 T5320-* $41.85
Number of Teeth
Split or Whole
#428 49 to 58 T5320-* $52.30
Number of Teeth
Split or Whole
#428 59 to 67 T5320-* $64.05
Number of Teeth
Split or Whole
#428 68 to 72 T5320-* $69.05
Number of Teeth
Split or Whole
#428 73 to 79 T5320-* $78.90
Number of Teeth
Split or Whole
#520 29 to 37 T5316-* $40.45
Number of Teeth
Split or Whole
#520 38 to 45 T5316-* $49.50
Number of Teeth
Split or Whole
#520 46 to 52 T5316-* $62.05
Number of Teeth
Split or Whole
#520 53 to 57 T5316-* $70.75
Number of Teeth
Split or Whole
#520 58 to 63 T5316-* $87.55
Number of Teeth
Split or Whole
#530 29 to 37 T5317-* $39.45
Number of Teeth
Split or Whole
#530 38 to 45 T5317-* $50.35
Number of Teeth
Split or Whole
#530 46 to 52 T5317-* $65.55
Number of Teeth
Split or Whole
#530 53 to 57 T5317-* $73.70
Number of Teeth
Split or Whole
#530 58 to 63 T5317-* $92.95
Number of Teeth
Split or Whole

 

go kart and minibike 60 or 72 tooth sprockets for #35 chain
60 or 72 Tooth Sprockets for # 35 Chain
Bright plated steel shown above, one piece sprockets stand up to any abuse at substantial savings. 2152 & 2158 are for use with Uni-Hub and Vari-Hub sold above.  2155 & 2161 are for use with Multi-Hub sold above.  2151 & 2157 are blanks to be drilled by customer as needed.

Part # Bolt Circle Holes Bore Pattern Teeth Price Buy Now
2151 na na 1.375" na 60 $9.95
2155 3.25" 6 @ .3125 1.375" P2161 60 $9.95
2152 5.25" 6 @ .3125 4.536" P5245 60 $9.95
2157 na na 1.375" na 72 $11.50
2161 3.25" 6 @ .3125 1.375" P2161 72 $11.50
2158 5.25" 6 @ .3125 4.536" P5245 72 $11.50

 

go kart and minibike sprockets #35 Steel Sprockets, 1.5" Bore
#35 Chain, 4" Bolt Circle (P2286).  Fits Azusa Heavy Duty Sprocket Holder.
Teeth Part # Price Buy Now
60 2165-60 $16.05
72 2165-72 $19.05

 

#35 Steel Sprockets, 2" Bore
#35 Chain, 4 Bolt Holes on a 2.875" Bolt Circle, (P5263 pattern).  Fits Steel Mini Hub sold above.
Teeth Part # Price Buy Now
60 2164-60 $16.25
66 2164-66 $18.00
72 2164-72 $19.25

 

 

go kart & minibike sprockets40, 54, or 60 Tooth Sprockets for #40/41 Chain

Part # Bolt Circle Holes Bore Pattern Teeth Price Buy Now
2166-40 5.25" 6 @ .3125 4.563 P5245 40 $17.95
2166-54 5.25" 6 @ .3125 4.563 P5245 54 $19.95
2167-54 2.875" 4 @ .3125 2.00" P5263 54 $19.95
2168-54 4.00" 4 @ .3125 1.50" P2286 54 $20.50
2166-60 5.25" 6 @ .3125 4.563 P5245 60 $22.25


 

go kart and minibike sprocketsSprockets To Fit Our Heavy Duty Sprocket Hub Sold Above
Premium high grade aluminum.  4" bolt circle, 5/16" holes on 2" radius from center.

Chain Size Teeth Pattern Part # Price Buy Now
#35 60 P2286 T5313-60 $28.75
#35 72 P2286 T5313-72 $34.50
#41 54 P2286 T5314-54 $44.75
#41 60 P2286 T5314-60 $54.75
#40 54 P2286 T5315-54 $44.55
#40 60 P2286 T5315-60 $54.55

 

 

go kart and minibike heavy duty sprocketsHeavy Duty Sprockets 5.25 Bolt Circle / 4.563 ID Bore
Premium high-strength aluminum, Split or Unsplit (specify when you order by using the "Optional Instructions" field at checkout).  Fits our Vari-Hub and Uni-Hub sold above.

Chain Size Bore Bolt Circle Teeth Pattern Part # Price Buy Now
#40 4.563" 5.250" 54 P5245 T5315 $44.55
#40 4.563" 5.250" 60 P5245 T5315 $54.75
#41 4.563" 5.250" 54 P5245 T5314 $44.55
#41 4.563" 5.250" 60 P5245 T5314 $54.75

 

 

go kart and minibike two piece b-type hubSteel Hubs
These steel plated hubs are 2-1/4" OD by 1/2" thick, and have a 1" shoulder surrounding the bore for added stability. 5/8" and 3/8" bores with a 3/16" keyway and opposed set screw hole.  Both have a 3 hole bolt pattern drilled on a 1-11/16" circle to fit a P5256 sprocket pattern.

Description Part # Price Buy Now
Mounting Hub-5/8" Bore 2037 $8.50
Mounting Hub-3/8" Bore 2038 $7.50

 

 


3/4" Bore Split Billet Aluminum Engine Hub
This precision-machined clamp-on hub is for 1" ID sprockets, pattern P5248, any chain size.  3/4" bore, 3/16" keyway with 3 threaded bolt holes on a 1.680 bolt circle.  Bolts included. 

Part # 2039 $11.95

 

go kart and minibike heavy duty idler/tensioner sprocketsHeavy Duty Idler/Tensioner Sprockets
Made of premium alloy sprockets.  Precision or Standard ball bearings.  Sized for #35, #40, and #41 chain.  Choice of 1/2" or 5/8" bore.

Chain Size Bearing Size & Type Teeth Part # Price Buy Now
#35 1/2" Precision 19 2196 $12.25
#35 5/8" Precision 19 2197 $12.25
#40/41 5/8" Precision 16 2186 $7.95
#40/41 5/8" Standard 16 2187 $7.95

 




go kart and minibike sprocket guardsSprocket Guards
Made out of premium high-strength aluminum. 5.25" bolt circle. Available split or unsplit (Specify when you order).

Thickness Outside Diameter Part # Price Buy Now
.125" 6-7/8" 2000-AG $14.25
.125" 7-3/8" 2000-BG $15.95
.125" 7-7/8" 2000-CG $15.25
.125" 8-3/8" 2000-DG $16.95
.125" 8-7/8" 2000-EG $18.95
.125" 9-1/2" 2000-FG $20.95
.125" 10-1/4" 2000-GG $22.95
.160" 6-7/8" 2600-AG $18.50
.160" 7-3/8" 2600-BG $19.25
.160" 7-7/8" 2600-CG $20.75
.160" 8-3/8" 2600-DG $21.50
.160" 8-7/8" 2600-EG $23.50
.160" 9-1/2" 2600-FG $25.95
.160" 10-1/4" 2600-GG $26.95