Yanmar YM and some F/FX Headlamps and bulb upgrade details.

[bmaverick]

Most of the YM series, both domestically sold and gray market have the Stanley headlamps and Yushin-Seiki switch.

I had spend about 2-hours debugging the failed light. The bulbs are the halogen type Wagner HM202 that are the direct replacements of the Stanley P15D25 incandescent. The halogens are much brighter per watt and more durable.

Original P12D25

Wagner HM202 HALOGEN, direct replacements

After testing both, they worked perfectly.

Low beam HM202, just over 300ft distance and illuminating reflective items over 500ft away beyond the road.

HM202, high beam, well beyond 550ft of the entire driveway.

This is the best price on the web for the HM202, ROCKAUTO.COM.

Click this link, More Information for WAGNER HM202

• 12v 35/36.5w
• OEM Part #'s: Arctic Cat 0409-005 Honda 34901-GJ1-003 Polaris 4032088 Suzuki 09471-12138 Yamaha 5UM-84314-E0-00 Yamaha 5VM-84314-00-00
• Common bulb for early 70s Japanese motorcycles

Stanley HM202 Halogen 12V 35/36.5W.

OEM Replacement	Arctic Cat 0409-005, Honda 34901-GJ1-003, PU K10-1117, Polaris 4030055, Polaris 4032088, Suzuki 09471-12093, Suzuki 09471-12138, Yamaha 1A2-84714-41-00, Yamaha 2GN-84314-00-XX, Yamaha 2GN-84314-00-00, Yamaha 5VM-84314-00-00

This part fits: (click the plus signs to expand)

• Arctic Cat (fits 33)
  • 250 2x4
    • 1999 Arctic Cat 250 2x4
    • 2000 Arctic Cat 250 2x4
    • 2001 Arctic Cat 250 2x4
  • 250 4x4
    • 2001 Arctic Cat 250 4x4
  • 300 2x4
    • 1998 Arctic Cat 300 2x4
    • 1999 Arctic Cat 300 2x4
    • 2000 Arctic Cat 300 2x4
    • 2001 Arctic Cat 300 2x4
  • 300 4x4
    • 1998 Arctic Cat 300 4x4
    • 1999 Arctic Cat 300 4x4
    • 2000 Arctic Cat 300 4x4
    • 2001 Arctic Cat 300 4x4
  • 400 2x4
    • 1998 Arctic Cat 400 2x4
    • 1999 Arctic Cat 400 2x4
    • 2000 Arctic Cat 400 2x4
    • 2001 Arctic Cat 400 2x4
  • 400 4x4
    • 1998 Arctic Cat 400 4x4
    • 1999 Arctic Cat 400 4x4
    • 2000 Arctic Cat 400 4x4
    • 2001 Arctic Cat 400 4x4
  • 500 4x4
    • 1998 Arctic Cat 500 4x4
    • 1999 Arctic Cat 500 4x4
    • 2000 Arctic Cat 500 4x4
    • 2001 Arctic Cat 500 4x4
  • 500 4x4 Auto
    • 2000 Arctic Cat 500 4x4 Auto
    • 2001 Arctic Cat 500 4x4 Auto
  • 500 4x4 Auto LE
    • 2001 Arctic Cat 500 4x4 Auto LE
  • 500 4x4 LE
    • 2001 Arctic Cat 500 4x4 LE
  • Bearcat 454 2x4
    • 1997 Arctic Cat Bearcat 454 2x4
    • 1998 Arctic Cat Bearcat 454 2x4
  • Bearcat 454 4x4
    • 1996 Arctic Cat Bearcat 454 4x4
    • 1997 Arctic Cat Bearcat 454 4x4
    • 1998 Arctic Cat Bearcat 454 4x4
• Honda (fits 2)
  • ATC 350X
    • 1985 Honda ATC 350X
    • 1986 Honda ATC 350X
• Polaris (fits 3)
  • Scrambler 400 4x4
    • 1995 Polaris Scrambler 400 4x4
  • Scrambler 400L 4x4
    • 1996 Polaris Scrambler 400L 4x4
  • Xplorer 300 4x4
    • 1996 Polaris Xplorer 300 4x4
• Suzuki (fits 75)
  • LT-4WD QuadRunner
  • LT-A400 Eiger 2x4 Auto
  • LT-A400 Eiger 400 4x4 Auto
  • LT-A400 Eiger 4x4 Auto
  • LT-A400 Eiger Advantage
  • LT-A400F Eiger 4x4 Auto
  • LT-A500F QuadMaster 4x4
  • LT-A500F Vinson
  • LT-A500F Vinson 4x4
  • LT-A500F Vinson 4x4 Auto
  • LT-A500F Vinson 500 4x4 Auto
  • LT-A500F Vinson 500 4x4 Auto Limited
  • LT-A500F Vinson LTD
  • LT-A700X KingQuad
  • LT-F250 QuadRunner
  • LT-F250F QuadRunner 4x4
  • LT-F300F KingQuad 4x4
  • LT-F400 Eiger 2x4 Manual
  • LT-F400 Eiger 400 4x4 Manual
  • LT-F400 Eiger 4x4 Manual
  • LT-F400F Eiger 4x4 Manual
  • LT-F4WDX KingQuad
  • LT-F500F QuadRunner 4x4
  • LT-F500F Vinson 4x4
  • LT-F500F Vinson 4x4 Manual
  • LT-F500F Vinson 500 4x4 Manual
• Yamaha (fits 17)
  • Raptor 125
  • YFM350 Warrior
  • YFS200 Blaster
  • YFS200 Blaster SE
  • YFZ350 Banshee

Data info on the HM202 Halogen,

The 2nd best price on the web,
36.5/35 watt 12.8 volt T4.75 Double Contact Prefocus Flanged Base #HM202
#HM202 - 36.5/35 watt - 12.8 volt - T4.75 - Double Contact Prefocus Flanged (PX15d25-2) Base - Off Road | Peak Halogen Miniature / Automotive Light Bulb

 

[bmaverick]

More info on further upgrades.

Looking to replace the entire headlamp assembly?

194145-53200 HL4145 aka Stanley 001-1259

I did use my digital calipers, yet it still about 1.5mm close enough for some of the dimensions. Excuse my artistic rendering. LOL

When ordering from Deere,
HL5414 194145-53200

The official production bulb is,

And Stanley makes the HM202 too in brighter HALOGEN,