Go Kart Jackshafts and Components

Need more torque from your go-kart or minibike? Adding a jackshaft a is a great solution. BMI has tons of options and sizes to get the optimal setup for your off-road kart or mini bike.

Products (Total Items: 40 )
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Flanged Bearing (3/4
Flanged Bearing (3/4" ID)
3/4" ID x 1-3/8" OD x .433" Width
Average Rating(8)
$4.95
(600689 or AZ8273) | In Stock
Bearing (17mm ID)
Bearing (17mm ID)
17mm x 35mm x 10mm
Average Rating(7)
$3.95
(600688) | In Stock
Cast Iron Pillow Block
Cast Iron Pillow Block
with 3/4" ID Axle Bearing
Average Rating(6)
$11.95
(999220) | In Stock
Cast Iron Flange Mount
Cast Iron Flange Mount
with 3/4" ID Axle Bearing & Mounting Bolts
Average Rating(7)
$7.35
(K600686) | In Stock
Cast Iron Pillow Block
Cast Iron Pillow Block
with 1-1/4" ID Axle Bearing
Average Rating(6)
$14.95
(559770) | In Stock
3/4
Average Rating(6)
Sale
$8.00  $5.26
(600966) | In Stock
3/4
Average Rating(7)
$6.00
(600934) | In Stock
Bearing (17mm ID)
Bearing (17mm ID)
17mm ID x 40mm OD x 12mm Width
Average Rating(7)
$5.95
(6203Z or 6203ZZ) | In Stock
Bearing (15mm ID)
Bearing (15mm ID)
15mm ID x 35mm OD x 11mm Width
Average Rating(6)
$4.95
(215-BB6202-2ZJ) | In Stock
Custom Jackshaft (5/8'' or 3/4'')
Average Rating(5)
$35.00
(499) | In Stock
1
1" Steel Live Axle (12" - 18")
Snap Ring Groves | 1/4" Keyway
Average Rating(5)
$17.95
(AZ8174-**) | In Stock
5/8'' Steel Minibike Axle (8
5/8'' Steel Minibike Axle (8" - 14")
5/8-18 Threaded Ends | 3/16" Keyway
Average Rating(5)
$11.95
(AZ8180**) | In Stock
5/8'' Steel Minibike Axle (6-3/4
5/8'' Steel Minibike Axle (6-3/4" - 10")
5/8-18 Threaded Ends | No Keyway
Average Rating(4)
$5.95
(AZ8121** or AZ8120**) | In Stock
1
1" Steel Live Axle (12" - 18")
1-14 Threaded Ends | 1/4" Keyway
Average Rating(4)
$18.00
(400012) | In Stock
Bearing (35mm ID)
Bearing (35mm ID)
35mm ID x 72mm OD x 17mm
Average Rating(2)
$14.95
(06207) | In Stock
Bearing (17mm ID)
Bearing (17mm ID)
17mm x 35mm x 10mm
Average Rating(0)
$3.95
(600688ZZ) | In Stock
Clutch Mount without Jackshaft
Clutch Mount without Jackshaft
for Honda GX200, Ducar 196cc Clone or Predator 212cc
Average Rating(7)
$39.95
(K03191A) | In Stock
Clutch Mount with Jackshaft
Clutch Mount with Jackshaft
for Honda GX200, Ducar 196cc Clone or Predator 212cc
Average Rating(9)
$56.95
(03191) | In Stock
Jackshaft Plate for 79cc, 196cc, & 212cc Engine
Average Rating(6)
$39.95
(K600833) | In Stock
Motor Mount Plate with Jackshaft and Bearings
Average Rating(6)
Sale
$[price2]  $51.95
(400361) | In Stock
Motor Mount Plate
Average Rating(6)
$24.95
(400360) | In Stock
2 Cycle Jackshaft / Motor Mount
Average Rating(7)
$159.95
(660270) | In Stock
1
1" Steel Live Axle (6" - 40")
Cut to Length | Keyed Shaft
Average Rating(3)
(400101Cut) | In Stock
5/8
Average Rating(7)
$14.95
(400158-**) | In Stock
3/4
Average Rating(8)
$14.95
(400134-**) | In Stock
5/8
Average Rating(7)
$26.95
(02014) | In Stock
5/8
Average Rating(7)
$19.95
(212225) | In Stock
5/8
Average Rating(6)
$21.95
(400158-08) | In Stock
5/8
Average Rating(6)
Sale
$25.00  $14.95
(999158) | In Stock
3/4
Average Rating(4)
(400134Custom) | In Stock
5/8
Average Rating(4)
(400158Cut) | In Stock
3/4
Average Rating(5)
$21.95
(488134) | In Stock
 Jackshaft (3/4'') Kit for Mini-Bike or Go-Kart
Average Rating(7)
$49.95
(K400950) | In Stock
#41 / #420 Sprocket (10T -14T)
#41 / #420 Sprocket (10T -14T)
Steel | B Type | 3/4" Bore
Average Rating(7)
$11.95
(400902-**) | In Stock
#41 / #420 Sprocket (8T - 17T)
#41 / #420 Sprocket (8T - 17T)
Steel | B Type | 5/8" Bore
Average Rating(7)
$12.95
(400901-**) | In Stock
#35 Sprocket (9T - 21T)
#35 Sprocket (9T - 21T)
Steel | B Type | 5/8" Bore
Average Rating(7)
$12.95
(400903-**) | In Stock
#35 Sprocket (10T - 20T)
#35 Sprocket (10T - 20T)
Steel | B Type | 3/4" Bore
Average Rating(6)
$12.95
(400906-**) | In Stock
#41 / #420 Sprocket 20T
#41 / #420 Sprocket 20T
Steel | B Type | 5/8" Bore
Average Rating(6)
$27.95
(400901-20) |
#219 Sprocket (16T or 18T)
#219 Sprocket (16T or 18T)
Steel | B Type | 3/4" Bore
Average Rating(7)
$9.50
(400917-**) | In Stock
Jackshaft Bearing Hanger
Jackshaft Bearing Hanger
For 1-3/8" OD Bearing
Average Rating(7)
$3.95
(400953) | In Stock