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K & S Front Left/Right Turn Signal Assembly W/Amber Lens - 25-4145

  • Part #:
    21423
  • Manufacturer Part #:
    25-4145

Original Price: $31.99


Closeout Price: $17.27

You Save:
$14.72 (46%)
1 on Hand

Overview of K & S Front Left/Right Turn Signal Assembly W/Amber Lens - 25-4145

  • Exact replacements of OEM assemblies at a very affordable price
  • Surpasses DOT standards for light output and durability
  • Amber lens - Clear bulb
  • Sold as each
  • Turn signals do not include stems unless it is a non-removable part of the assembly

Replaces OEM #: 31A-83310-40
Number of Wires: 3
Color of Wires: Black/Red/Black and white
Length of Wires: 15.5 in. each
Clamp on Type
Overall Length: 5.5 in.
Size of Lens: 4-1/8 in. long x 2-3/16 in. wide x 1.25 in. deep tapering down to 1 in. deep
Replacement Lens Part No: 21-543
Lens Color: Amber
Base/Stem Color: Chrome

Specs for K & S Front Left/Right Turn Signal Assembly W/Amber Lens - 25-4145

Color - Lighting Lens Amber
Position Front Left/Right
Type Turn Signal
Units Each
Weight 0.50 lbs

Specs for K & S Front Left/Right Turn Signal Assembly W/Amber Lens - 25-4145

Color - Lighting Lens Amber
Position Front Left/Right
Type Turn Signal
Units Each
Weight 0.50 lbs

Fitment for K & S Front Left/Right Turn Signal Assembly W/Amber Lens - 25-4145

See if this part fits your ride

Part 21423 fits the following machines

Yamaha
  • 1985 Yamaha FJ600
  • 1984 Yamaha FJ600
  • 1983 Yamaha XJ750R Seca
  • 1982 Yamaha XJ750R Seca
  • 1981 Yamaha XJ750R Seca
  • 1983 Yamaha XJ900R Seca
  • 1983 Yamaha XZ550R Vision
  • 1982 Yamaha XZ550R Vision
4.6 / 5.0
27 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
20
6
0
0
1
Fit
4.6 / 5
Quality
4.7 / 5
Style
4.6 / 5
Value
4.5 / 5
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Better than OEM
Exellent quality and affordable. The turn signals looks great and fit perfectly
January 22, 2010
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
4 / 5
Replacement turn signals
Matched the OEM turn signals to a tee, and went into place without a hitch. In fact, the lenses are far better than the OEM part.
November 6, 2011
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
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October 20, 2009
Fit
4 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Darn near perfect
When I ordered this for my 1980 CB750, I figured on getting a cheap reproduction. I was wrong... same quality as the original, and went on in 5 minutes. My order was here 2 days before the scheduled date, which only made me happier. If I had any complaint, it would be that the inside edge of the lens does not meet the housing the same as the original, it is about 1/8 inch short instead of flush, but you really have to study it to notice that.
October 14, 2009
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January 12, 2012
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
K&S Turn Signal
This turn signal was exactly like the original but at 1/2 the price. It installed without a glitch and looks and works perfectly. Its the 2cnd one I have purchased from Dennis Kirk whom is excellent to do business with. They ship on the same day like advertised with speedy delivery.
April 20, 2010
Fit
5 / 5
Quality
4 / 5
Style
5 / 5
Value
5 / 5
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No Review Text Entered By User
August 8, 2011
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
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October 14, 2009
Fit
5 / 5
Quality
5 / 5
Style
4 / 5
Value
4 / 5
Excellent product
This light was not listed to fit my bike but I wanted something that would stick out past the aftermarket wind shield and be more visable for safety . They fit great and look like they came on the bike .
August 1, 2011
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
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No Review Text Entered By User
October 18, 2009
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Instructions and Manuals for K & S Front Left/Right Turn Signal Assembly W/Amber Lens - 25-4145

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