Description:
Condition: New
Product Type:Voltage Regulator Rectifier
Material:High Quality Aluminum
Primary Color: Same as the picture
Position on the vehicle:Front
Warranty:1 Year
Output Voltage:14-15V
Hole Diameter:6.5mm,11mm
Fixation holes center to holes center :77mm
Approx Size: 100 mm x 90 mm x 20 mm(Length x Width x Height)
Replacement Part Numbers:FH020AA
Package Included:1 x Voltage Regulator Rectifier,1x Set Kits
Compatibility:
2002-2014 Yamaha YZF-R1
2006-2014 Yamaha FZ-1
2013 Yamaha FZ8
2003-2015 Yamaha FJR1300 (FJR1300R)
2014-2015 Yamaha FZ09
2015 Yamaha FZS1
2015 Yamaha FJ09
2013-2015 Yamaha SUPER TENERE
2009-2015 Yamaha V MAX
2009-2014 Yamaha GRIZZLY 550
2008-2015 Yamaha GRIZZLY 700
2015 Yamaha GRIZZLY 4WD HUNTER
2014 Yamaha YFM700
OFF ROAD series
2014-2015 VIKING (All Model)
2008-2013 RHINO 700
UNDERSTANDING WIRING OF MOTORCYCLE VOLTAGE REGULATORS
Motorcycles are usually equipped with permanent magnet AC generators. The magnitude of the voltage produced by these generators depends upon the RPM of the engine. Despite these generators are specifically designed to produce about 13-15VAC at high RPMs, they do require a voltage regulator to provide a safe voltage for battery charging and for the electrical system. These generators could have single-phase or a three-phase winding. No matter the winding is single-phase or three-phase; all voltage regulator units have two parts i.e. Rectifier Section and Voltage Regulator Section. Here, we will only discuss various types of voltage regulators and not their internal circuits.
- VOLTAGE REGULATORS RECTIFIER FOR SINGLE-PHASE GENERATORS
3-pin Regulator-Rectifier: This type may be found on some motorcycles. In this system, we see that one end of the winding is grounded to the chassis of the bike, which is connected to the negative terminal of the battery. The other end of the winding supplies AC voltage to the rectifier section which converts it to DC voltage. Then it enters the Regulator section which maintains the output to an ideal 14.4V for charging a 12V battery (or 7.2V for a 6V battery) and powering the electrical system.
4-pin Regulator- Rectifier(A): This type may be found on some motorcycles. In this system, both the ends of the winding go to the Rectifier section which converts AC to DC voltage and then the Regulator section regulates to 14.4V as discussed above.
4-pin Regulator-Rectifier(B): This is the most common type found on motorcycles with single-phase winding. In this system, the stator has dual windings. One supplies power for charging the battery and for the electrical system. The other supplies power exclusively for the Head Lamps and the Tail Lamps. This type of regulator unit is basically a combination of 3-pin Regulator and 2-pin Regulator. The 3-pin Regulator section provides 14.4V DC for the battery and the 2-pn Regulator provides 13.5 – 14V AC for the Lamps.
- VOLTAGE REGULATORS RECTIFIER FOR THREE-PHASE GENERATORS
Three-phase windings are two types i.e. Y-type and Delta type.The working principle of a regulator for three-phase generator is the same as 4-pin Regulator (A), but of course, the internal circuitry would be quite different.
