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JT Sprocket - JTR47645

  • Part #: 8106745S
  • Manufacturer Part #: JTR47645
  • MSRP Price: $39.95
  • Our Price: $37.99
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Overview of JT Sprocket - JTR47645

  • Maximum strength sprockets at minimum weight; front sprockets made with C45 steel and SCM415 chromoly steel alloy -- rear sprockets made with C45 high carbon steel
  • Each sprocket is heat-treated and finished by hand
  • Each sprocket is sandblasted to reduce surface tension and anodized to a beautiful satin-silk finish
  • Meniscus-shaped self-cleaning grooves featured on both sides of teeth
  • Meet or exceed the highest-quality compound mod. standards set by the motorcycle industry

  • At this time we are not able to specify on our website the standard tooth sizes of the sprockets or size and length of chain for your motorcycle. We will display every sprocket that fits. If you need the standard tooth size information or chain size and length, call us toll-free 800-969-7504

NOTE: Anytime you use other than the standard front/rear sprocket sizes, clearance must be checked. When converting to a smaller chain size, especially for racing, be sure to use the highest-grade O-ring chain available (heavy-duty non-O-ring acceptable for drag racing)


Chain Size 530
No. of Teeth 45
Position Rear
Type Sprocket - Steel
Units Each
Weight 3.31 lbs

Specs for JT Sprocket - JTR47645

Chain Size 530
No. of Teeth 45
Position Rear
Type Sprocket - Steel
Units Each
Weight 3.31 lbs

Fitment for JT Sprocket - JTR47645

Part 8106745S fits the following machines

See if this part fits your ride

1982 Kawasaki KZ305A CSR
1981 Kawasaki KZ305A CSR
1974 Kawasaki KZ400
1978 Kawasaki KZ400A Deluxe
1977 Kawasaki KZ400A Deluxe
1979 Kawasaki KZ400B
1978 Kawasaki KZ400B
1978 Kawasaki KZ400C
1977 Kawasaki KZ400D
1976 Kawasaki KZ400D
1975 Kawasaki KZ400D
1979 Kawasaki KZ400H Ltd
1977 Kawasaki KZ400S
1976 Kawasaki KZ400S
1975 Kawasaki KZ400S
1983 Kawasaki KZ440A Ltd
1982 Kawasaki KZ440A Ltd
1981 Kawasaki KZ440A Ltd
1980 Kawasaki KZ440A Ltd
1981 Kawasaki KZ440B
1980 Kawasaki KZ440B

Reviews for JT Sprocket - JTR47645

out of 1 reviews.

1 out of 1 (100%) customers would recommend this to a friend.

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Best sprocket for the price!

September 8, 2011

Extremely well made and good looking too! Would definitely purchase again.

I would recommend this item to a friend.
By: from Bentonville, AR

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