Stator for Yamaha WR 250 R 2008-2020 | WR250X 2008-2011 | 3D7-81410-00-00 3D7-81410-01-00
Battery condition is extremely important. No stator can work correctly with a bad or weak battery. Always fully charge your battery before performing any charging system tests or replacing parts. If there is any doubt, have the battery load tested or replaced.
- 2020 Yamaha WR 250 R
- 2019 Yamaha WR 250 R
- 2018 Yamaha WR 250 R
- 2017 Yamaha WR 250 R
- 2016 Yamaha WR 250 R
- 2015 Yamaha WR 250 R
- 2014 Yamaha WR 250 R
- 2013 Yamaha WR 250 R
- 2012 Yamaha WR 250 R
- 2011 Yamaha WR 250 X
- 2011 Yamaha WR 250 R
- 2010 Yamaha WR 250 X
- 2010 Yamaha WR 250 R
- 2009 Yamaha WR 250 X
- 2009 Yamaha WR 250 R
- 2008 Yamaha WR 250 X
- 2008 Yamaha WR 250 R
Interior diameter : 35mm
Exterior diameter : 98mm
Thickness : 15mm
Length of wires stator to grommet : 140mm
Length of wires grommet to plug : 400mm
Length of pickup coil's wire to grommet : 85mm
Other specifications :
Number of wires : 7
Number of plugs : 3
Number of pins : 9
Wire to wire resistance :
Alternator : White between each White = 0.4ohms +/-20%
Pickup : Pink to White = 265ohms +/-20%
Before installing your new stator
- Check the AC output of the stator.
- Replace any burned or corroded connectors on stator and regulator/rectifier
- Check and repair any melted wiring.
- Use hi-temp dielectric grease on all connectors
Our stator may use a different wire color code than your original.
All of the wires are installed in the correct order; please do not change any of the wiring configurations.
This stator is designed as a direct plug-in replacement and should be used as such.
When bolting stator in, always use locking compound.
If our stator includes a pickup coil, always make sure the air gap is correct upon installation; we suggest as close as possible no less than 0.010’’.
Brand new stator
- Direct replacement to your original unit
- Plug-and-play, direct fit, easy installation.
- Highest grade lamination materials
- Highest grade copper windings, resistant to 200 degrees Celsius.
- Pick up pulsar coil included
- Connector included
- Rubber grommet included
- All products shipped are tested
All item pictures are accurate; if in doubt do not hesitate to compare our item to your original part.