Dennis Kirk Inc.
Legendary Service... Ask Your Friends - Since 1969
Need Assistance?
Over 150K Powersport Items - In-Stock and ready to ship today! View tires, apparel, helmets, exhaust and more!

JT Sprocket - JTR853.43

  • Part #: 8109943S
  • Manufacturer Part #: JTR853.43

MSRP Price: $25.95

Our Price: $24.99

You Save:
$0.96 (4%)
Please select No. of Teeth
1 on Hand

Ships Today!
If ordered in:

1 9 : 2 1 : 5 3
  • HOUR
  • MIN
  • SEC

Overview of JT Sprocket - JTR853.43

  • 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 sandblasted to lower material surface tension
  • Meet or exceed the highest-quality compound standards set by the motorcycle industry

NOTE: 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.

Specs for JT Sprocket - JTR853.43

Chain Size 520
No. of Teeth 43
Position Rear
Type Sprocket - Steel
Type - Sprocket/Pulley Sprocket - Rear
Units Each
Weight 1.68 lbs

Specs for JT Sprocket - JTR853.43

Chain Size 520
No. of Teeth 43
Position Rear
Type Sprocket - Steel
Type - Sprocket/Pulley Sprocket - Rear
Units Each
Weight 1.68 lbs

Fitment for JT Sprocket - JTR853.43

See if this part fits your ride

Part 8109943S fits the following machines

Yamaha
  • 1978 Yamaha DT400
  • 1977 Yamaha DT400
  • 1983 Yamaha IT175
  • 1982 Yamaha IT175
  • 1981 Yamaha IT175
  • 1980 Yamaha IT175
  • 1986 Yamaha IT200
  • 1985 Yamaha IT200
  • 1984 Yamaha IT200
  • 1983 Yamaha IT250
  • 1982 Yamaha IT250
  • 1981 Yamaha IT250
  • 1980 Yamaha IT250
  • 1979 Yamaha IT250
  • 1978 Yamaha IT250
  • 1977 Yamaha IT250
  • 1979 Yamaha IT400
  • 1978 Yamaha IT400
  • 1977 Yamaha IT400
  • 1976 Yamaha IT400
  • 1980 Yamaha IT425
  • 1982 Yamaha IT465
  • 1981 Yamaha IT465
  • 1984 Yamaha IT490
  • 1983 Yamaha IT490
  • 1975 Yamaha MX250
  • 1975 Yamaha MX400
  • 1987 Yamaha TT350
  • 1986 Yamaha TT350
  • 1981 Yamaha TT500
  • 1980 Yamaha TT500
  • 1979 Yamaha TT500
  • 1978 Yamaha TT500
  • 1977 Yamaha TT500
  • 1976 Yamaha TT500
  • 1987 Yamaha TT600
  • 1986 Yamaha TT600
  • 1985 Yamaha TT600
  • 1984 Yamaha TT600
  • 1983 Yamaha TT600
  • 2006 Yamaha TT-R250
  • 2005 Yamaha TT-R250
  • 2004 Yamaha TT-R250
  • 2003 Yamaha TT-R250
  • 2002 Yamaha TT-R250
  • 2001 Yamaha TT-R250
  • 2000 Yamaha TT-R250
  • 1999 Yamaha TT-R250
  • 1996 Yamaha WR250Z
  • 1995 Yamaha WR250Z
  • 1994 Yamaha WR250Z
  • 1993 Yamaha WR250Z
  • 1992 Yamaha WR250Z
  • 1991 Yamaha WR250Z
  • 1998 Yamaha WR400F
  • 1993 Yamaha WR500Z
  • 1992 Yamaha WR500Z
  • 1981 Yamaha XT500
  • 1980 Yamaha XT500
  • 1979 Yamaha XT500
  • 1978 Yamaha XT500
  • 1977 Yamaha XT500
  • 1976 Yamaha XT500
  • 2004 Yamaha YFM350X Warrior
  • 2003 Yamaha YFM350X Warrior
  • 2002 Yamaha YFM350X Warrior
  • 2001 Yamaha YFM350X Warrior
  • 2000 Yamaha YFM350X Warrior
  • 1999 Yamaha YFM350X Warrior
  • 1998 Yamaha YFM350X Warrior
  • 1997 Yamaha YFM350X Warrior
  • 1996 Yamaha YFM350X Warrior
  • 1995 Yamaha YFM350X Warrior
  • 1994 Yamaha YFM350X Warrior
  • 1993 Yamaha YFM350X Warrior
  • 1992 Yamaha YFM350X Warrior
  • 1991 Yamaha YFM350X Warrior
  • 1990 Yamaha YFM350X Warrior
  • 1989 Yamaha YFM350X Warrior
  • 2005 Yamaha YFM660R Raptor
  • 2004 Yamaha YFM660R Raptor
  • 2003 Yamaha YFM660R Raptor
  • 2002 Yamaha YFM660R Raptor
  • 2001 Yamaha YFM660R Raptor
  • 2005 Yamaha YFM660RLE Raptor Limited Edition
  • 2004 Yamaha YFM660RLE Raptor Limited Edition
  • 2003 Yamaha YFM660RLE Raptor Limited Edition
  • 2002 Yamaha YFM660RLE Raptor Limited Edition
  • 2006 Yamaha YFS200 Blaster
  • 2005 Yamaha YFS200 Blaster
  • 2004 Yamaha YFS200 Blaster
  • 2003 Yamaha YFS200 Blaster
  • 2002 Yamaha YFS200 Blaster
  • 2001 Yamaha YFS200 Blaster
  • 2000 Yamaha YFS200 Blaster
  • 1999 Yamaha YFS200 Blaster
  • 1998 Yamaha YFS200 Blaster
  • 1997 Yamaha YFS200 Blaster
  • 1996 Yamaha YFS200 Blaster
  • 1995 Yamaha YFS200 Blaster
  • 1994 Yamaha YFS200 Blaster
  • 1993 Yamaha YFS200 Blaster
  • 1992 Yamaha YFS200 Blaster
  • 1991 Yamaha YFS200 Blaster
  • 1990 Yamaha YFS200 Blaster
  • 1989 Yamaha YFS200 Blaster
  • 1988 Yamaha YFS200 Blaster
  • 2006 Yamaha YFS200SE Blaster Special Edition
  • 2006 Yamaha YFZ350 Banshee
  • 2005 Yamaha YFZ350 Banshee
  • 2004 Yamaha YFZ350 Banshee
  • 2003 Yamaha YFZ350 Banshee
  • 2002 Yamaha YFZ350 Banshee
  • 2001 Yamaha YFZ350 Banshee
  • 2000 Yamaha YFZ350 Banshee
  • 1999 Yamaha YFZ350 Banshee
  • 1998 Yamaha YFZ350 Banshee
  • 1997 Yamaha YFZ350 Banshee
  • 1996 Yamaha YFZ350 Banshee
  • 1995 Yamaha YFZ350 Banshee
  • 1994 Yamaha YFZ350 Banshee
  • 1993 Yamaha YFZ350 Banshee
  • 1992 Yamaha YFZ350 Banshee
  • 1991 Yamaha YFZ350 Banshee
  • 1990 Yamaha YFZ350 Banshee
  • 1989 Yamaha YFZ350 Banshee
  • 2005 Yamaha YFZ350LE Banshee Limited Edition
  • 2004 Yamaha YFZ350LE Banshee Limited Edition
  • 2003 Yamaha YFZ350LE Banshee Limited Edition
  • 2006 Yamaha YFZ350SE Banshee Special Edition
  • 2005 Yamaha YFZ350SE Banshee Special Edition
  • 2006 Yamaha YFZ350SP Banshee 50th Anniversary Edition
  • 1986 Yamaha YTZ250 Tri-Z
  • 1985 Yamaha YTZ250 Tri-Z
  • 1983 Yamaha YZ100
  • 1982 Yamaha YZ100
  • 1998 Yamaha YZ125
  • 1997 Yamaha YZ125
  • 1996 Yamaha YZ125
  • 1995 Yamaha YZ125
  • 1994 Yamaha YZ125
  • 1993 Yamaha YZ125
  • 1992 Yamaha YZ125
  • 1991 Yamaha YZ125
  • 1990 Yamaha YZ125
  • 1989 Yamaha YZ125
  • 1988 Yamaha YZ125
  • 1987 Yamaha YZ125
  • 1986 Yamaha YZ125
  • 1985 Yamaha YZ125
  • 1984 Yamaha YZ125
  • 1983 Yamaha YZ125
  • 1982 Yamaha YZ125
  • 1981 Yamaha YZ125
  • 1980 Yamaha YZ125
  • 1998 Yamaha YZ250
  • 1997 Yamaha YZ250
  • 1996 Yamaha YZ250
  • 1995 Yamaha YZ250
  • 1994 Yamaha YZ250
  • 1993 Yamaha YZ250
  • 1992 Yamaha YZ250
  • 1991 Yamaha YZ250
  • 1990 Yamaha YZ250
  • 1989 Yamaha YZ250
  • 1988 Yamaha YZ250
  • 1987 Yamaha YZ250
  • 1986 Yamaha YZ250
  • 1985 Yamaha YZ250
  • 1984 Yamaha YZ250
  • 1983 Yamaha YZ250
  • 1982 Yamaha YZ250
  • 1981 Yamaha YZ250
  • 1980 Yamaha YZ250
  • 1979 Yamaha YZ250
  • 1978 Yamaha YZ250
  • 1977 Yamaha YZ250
  • 1976 Yamaha YZ250
  • 1975 Yamaha YZ250
  • 1974 Yamaha YZ250
  • 1990 Yamaha YZ250WR
  • 1989 Yamaha YZ250WR
  • 1975 Yamaha YZ360
  • 1974 Yamaha YZ360
  • 1979 Yamaha YZ400
  • 1978 Yamaha YZ400
  • 1977 Yamaha YZ400
  • 1976 Yamaha YZ400
  • 1998 Yamaha YZ400F
  • 1981 Yamaha YZ465
  • 1980 Yamaha YZ465
  • 1990 Yamaha YZ490
  • 1989 Yamaha YZ490
  • 1988 Yamaha YZ490
  • 1987 Yamaha YZ490
  • 1986 Yamaha YZ490
  • 1985 Yamaha YZ490
  • 1984 Yamaha YZ490
  • 1983 Yamaha YZ490
  • 1982 Yamaha YZ490
5.0 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
6
0
0
0
0
Fit
4.8 / 5
Quality
4.8 / 5
Style
4.7 / 5
Value
5.0 / 5
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
No Review Title Entered By User
No Review Text Entered By User
August 17, 2010
Fit
4 / 5
Quality
4 / 5
Style
4 / 5
Value
5 / 5
Great Product for the money!!!!!
This is a great sprocket choice for the finacialy savy shopper works great put a ton of miles on it so far with no wear yet
January 21, 2010
Fit
5 / 5
Quality
5 / 5
Style
4 / 5
Value
5 / 5
great product
you couldn't ask for anything to fit any better or go on any easier.
June 15, 2011
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Great gear fro the value
This part is well made with a nice finish all over and the fit on the machine was really nice also. And the price for this is very reasonable Its such a good price I would by several other sizes of these sprockets to do some testing if I had the free time coming up Very happy with this purchase
August 25, 2010
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
No Review Title Entered By User
No Review Text Entered By User
February 4, 2011
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
durable
these sprockets are durable i accidently hit it with a rubber mallet sumwhat hard and it didnt bend at all
December 13, 2010
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Instructions and Manuals for JT Sprocket - JTR853.43

You May Also Be Interested In