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Aluminum Mosfet bypass Voltage Regulator rect. for Kawasaki KLF 300 Bayou | KVF 360 400 650 1999-2013 OEM# 21066-0047 KEY FEATURES 
RUNS 33% COOLER THAN OEM PART: RMSTATOR exclusive aluminum alloy formula optimize the heat transfer from electronic parts to outside casing better than any other cast casing, including OEM parts.
STURDY CONSTRUCTION: Our voltage regulator casing is machined from a high quality billet aluminum block using precise automated CNC machine making the part stronger than imprecise casting process.
STRONGER CORROSION PROTECTION: Our colored anodizing process add a protective layer on the part to keep it from corroding.
PRO-FIT SYSTEM: Includes everything required to perform a RMSTATOR-style professional installation like opposite connectors and dielectric connector grease to get rid of OEM corroded harness connectors.
PURCHASE WITH CONFIDENCE: 2-Year warranty. All products are rigorously tested.
DESCRIPTION 
This special regulator bypasses the vehicle?s failure-prone wiring harness between the regulator and battery, and instead connects directly to the battery with ring terminals for the best possible connection. For Kawasaki fitments please check your stator to regulator connector as there were 2 versions used and select the correct one. Our possible part numbers are condition is extremely important. No voltage regulator 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.
Brand new RMSTATOR Red Machined Aluminum MOSFET Regulator
Our new red machined aluminum MOSFET voltage regulator is a great upgrade for heat dissipation in any powersports charging system. After 10 minutes of use, our billet aluminum heatsink runs cooler by 33% than standard cast regulator housings. Our new red regulator, equipped with the renowned Mosfet regulation technology, is an added value to any three-phase permanent magnet charging system.
STOP BURNING YOUR REGULATOR RECTIFIER !
It is time to update or replace your voltage regulator with the advanced MOSFET type.
It runs cooler than all OEM diode style regulators. In addition, this rectifier has overheat protection, rather than burn up, it will simply turn off for a while and cool off.
- Direct replacement to your original unit
- Plug-and-play, direct fit, easy installation
- The quality exceeds the OEM equipment
- Improved heat sink and charging capabilities
- Higher grade of electric components
- All shipped products are tested
*All item pictures are accurate, if in doubt, do not hesitate and compare our item to your original part.
Why use Mosfet Enhanced technology?
Runs cooler
Runs much cooler than the traditional Shunt voltage regulator rectifier.
Saves gas
Less load on the stator, less work, less fuel is used and you save.
Regulated energy
The power charging your battery is steadier and smooth.
Extended battery life
Extends the battery’s life and cold cranking capacity.
More engine power
Removes stator load resulting in more engine power.
Optimized power
Optimize power delivery by switching the stator coils on or off.
How does a Mosfet regulator rectifier product is an advanced design that lowers operating temperatures for extended longevity and better performance than the OEM part.
Vehicle models fitment 
Kawasaki KFX 700 -- 2004-2009
Kawasaki KLF 300 Bayou B -- 1999-2004
Kawasaki KLF 300 Bayou C -- 1999-2004
Kawasaki KLF 300 Bayou C Euro -- 2005
Kawasaki KVF 300 Prairie -- 1999-2002
Kawasaki KVF 360 Prairie -- 2003-2013
Kawasaki KVF 400 Prairie -- 1999-2002
Kawasaki KVF 650 Brute Force -- 2005-2013
Kawasaki KVF 650 Prairie -- 2002-2003
Kawasaki KVF 700 Prairie -- 2004-2006
OEM part />Width: 95 mm
Length: 90 mm
Height: 30 mm
Wires length: 811 mm & 350 mm
Fixation holes center to center: 75 mm
Other specifications:
Number of plugs: 2
Number of pins: 5
Number of wires: 5
Minimum Charging Voltage: 14.5 V +/- 0.5 V
Maximum Charging Current: 50 A / 500 W
Open Circuit Voltage: < 15 V
Operation Temperature: -20?C to 85?C
instructions 
Before installing your new Machined Aluminum Mosfet voltage regulator rectifier:
- 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
Warning:
Risk of electric shock. Disconnect the battery before servicing.
Ensure proper installation by a qualified technician to avoid malfunction.
SHIPPING 
We deliver 99.4% of our orders within the specified time period. If your item is not available in our main Colorado facility, we still guarantee that your order will be delivered within the specified time period.
If your item is not delivered within this time period, we will offer you a 5.00$ discount on your order. This guarantee applies to shipments delivered in the 48 continental USA states, excluding PO boxes.
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or shipping cost. These charges are the buyer\'s responsibility.
RaceTech Electric was founded in 2011 by three motorcycle industry veterans in San Diego, CA. The group has over 20 years combined in the Motorcycle industry.
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