• Voltage Regulator Rectifier For Yamaha TW200, XT225, XV250 & TTR250 - goofitmoto
  • Voltage Regulator Rectifier For Yamaha TW200, XT225, XV250 & TTR250 - goofitmoto
  • Voltage Regulator Rectifier For Yamaha TW200, XT225, XV250 & TTR250 - goofitmoto
  • Voltage Regulator Rectifier For Yamaha TW200, XT225, XV250 & TTR250 - goofitmoto
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GOOFIT

Voltage Regulator Rectifier For Yamaha TW200, XT225, XV250 & TTR250

Voltage Regulator Rectifier For Yamaha TW200, XT225, XV250 & TTR250

$11.99
$11.99
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Product Overview

Restore the electrical heartbeat of your Yamaha with the GOOFIT Precision 4-Pin Voltage Regulator Rectifier. If your bike is suffering from dimming headlights, a frequently dead battery, or erratic engine performance, your factory regulator is likely failing.

Engineered specifically for Yamaha's legendary lineup—from the rugged TW200 trail bike to the classic XV250 Virago—this unit converts AC power from the stator into stable 12V DC power. Built with an advanced heat-sink design and "Plug-and-Play" connectivity, it protects your battery from overcharging while ensuring all electronics receive a consistent, flicker-free current.

Precision Fitment Guide

This 4-pin regulator is a direct replacement for the following Yamaha models:

Category Compatible Yamaha Models Compatible Years
Dual Sport / Off-Road XT225 / XT250 1991–2004 / 2005–2007
Dual Sport / Off-Road XT600 1994–2002
Trail / Dual Sport TW125 / TW200 / TW225 1999–2007
Off-Road / Enduro TTR250 1993–2002
Cruiser XV250 Virago 1900-2002
Street / Sport XJ400 / XJ600 1992–1996
Sport / Racing FZR400 / TDM850 1990–1994 / 1991

Key Technical Specifications

  • Interface: Standard 4-Pin configuration (Yamaha OEM Style).
  • Output: Stable 12V DC for battery charging and electronics.
  • Build: High-durability Aluminum Alloy housing for maximum heat dissipation.
  • Installation: Direct bolt-on; zero wiring modifications required.

Why Choose the GOOFIT Yamaha Regulator?

  • "Plug-and-Play" Simplicity: Skip the frustration of custom wiring. This unit features accurate alignment with your factory harness. Simply unplug the old unit, bolt the GOOFIT regulator into the OEM mounting points, and you’re ready to ride.
  • Superior Thermal Management: Overheating is the #1 killer of regulators. Our unit features a high-grade alloy heatsink that efficiently pulls heat away from internal circuits, preventing the burnout common in older Yamaha electrical systems.
  • All-Weather Reliability: Fine manufacturing standards ensure the unit is moisture-resistant and vibration-proof. Whether you're commuting in the rain or hitting dusty off-road trails, the charging voltage remains rock-solid.
  • Broad Compatibility: A versatile choice for mechanics and multi-bike owners, engineered to meet the specific charging curves of various Yamaha displacements from 125cc to 850cc.

Mechanic’s Diagnostic Tip

Is your regulator bad? Use a multimeter to check the battery voltage while the engine is running. If the voltage stays below 13V or spikes above 15V when you rev the engine, your regulator is likely faulty and needs immediate replacement to prevent battery damage.

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Fitment FAQ

Will this part fit my specific model and year?

This voltage regulator rectifier is intended for Yamaha TW200, XT225, XV250 & TTR250. Listed year information includes 1991–2004, 2005–2007, 1994–2002, 1999–2007, 1993–2002. It is best matched to original part number(s) 1900-2002. Key physical/spec details from the product data include This 4-pin regulator is a direct replacement for the following Yamaha models, Interface: Standard 4-Pin configuration (Yamaha OEM Style)., 12V. Use the compatibility table and product photos together before ordering.

Do I need to match the OEM part number?

Yes. Match your original part number to 1900-2002 before purchase. For this voltage regulator rectifier, also compare the OEM number, plug shape, pin count, mounting-hole distance, heat-sink style, and AC/DC charging-system type. This is especially important for Yamaha TW200/XT225/XV250/TTR250 models because similar model names can use different parts by year or trim.

What models or situations does this part not fit?

Do not order this voltage regulator rectifier for machines outside the listed compatibility, or for units with different pin counts, plug shapes, AC/DC system types, or mounting-hole spacing. If your original part number does not cross-reference with 1900-2002, treat the fitment as unconfirmed. Model years outside 1991–2004, 2005–2007, 1994–2002, 1999–2007, 1993–2002 should be verified separately. Do not rely only on the model name or engine size.

What should I check before ordering?

Before ordering, compare your original part with the photos and check the OEM number, plug shape, pin count, mounting-hole distance, heat-sink style, and AC/DC charging-system type. Confirm OEM/cross-reference number(s): 1900-2002. Recheck listed specs such as This 4-pin regulator is a direct replacement for the following Yamaha models, Interface: Standard 4-Pin configuration (Yamaha OEM Style)., 12V. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.