• Starter Motor for Yamaha X-MAX 300, X-MAX 250 (2017–2022) | OEM B74-H1890-00 - goofitmoto
  • Starter Motor for Yamaha X-MAX 300, X-MAX 250 (2017–2022) | OEM B74-H1890-00 - goofitmoto
  • Starter Motor for Yamaha X-MAX 300, X-MAX 250 (2017–2022) | OEM B74-H1890-00 - goofitmoto
1 3

GOOFIT

Starter Motor for Yamaha X-MAX 300, X-MAX 250 (2017–2022) | OEM B74-H1890-00

Starter Motor for Yamaha X-MAX 300, X-MAX 250 (2017–2022) | OEM B74-H1890-00

$49.99
$49.99
Sale Sold out
Shipping calculated at checkout.

GOOFIT Precision Electric Starter – Yamaha X-MAX 250/300 Series

Maintain the premium performance of your maxi-scooter. The GOOFIT 12V Starter Motor is a high-quality aftermarket replacement specifically engineered for the Yamaha X-MAX 300 (CZD300) and X-MAX 250 (CZD250). Designed to match the sophisticated requirements of Yamaha’s fuel-injected engines, this motor provides the consistent cranking power needed for instant, "one-touch" ignition.

Constructed with high-conductivity copper armatures and a reinforced housing, this starter offers excellent corrosion and wear resistance. It is built to endure the frequent start-stop cycles of urban commuting, significantly reducing the risk of failure and protecting the integrity of your scooter’s electrical system.

Product Compatibility

This motor is a direct bolt-on replacement for the following Yamaha Maxi-Scooters:

  • X-MAX 300: CZD300 Models (2017, 2018, 2019, 2020, 2021, 2022).
  • X-MAX 250: CZD250 Models (2018, 2019, 2020, 2021, 2022).
  • OEM Part Number: B74-H1890-00.

Key Technical Specifications:

  • Voltage: 12V DC.
  • Rotation: CW (Clockwise).
  • Drive Gear: 9-Tooth Spline.
  • Build Material: Premium alloy casing with high-temperature resistance.

Why Choose the GOOFIT X-MAX Performance Starter?

  • Optimized Cranking Speed: Specifically tuned for Yamaha's Blue Core engines to provide the rapid rotation required for fuel-injection sensors to engage immediately.
  • Quiet & Efficient Operation: Features a precision-cut 9-tooth spline that ensures smooth engagement with the flywheel, reducing the noise and vibration common with low-quality replacements.
  • Urban Durability: Engineered to handle the heat and mechanical stress of city traffic and repeated restarts without losing power or sensitivity.
  • Direct OEM Fitment: Designed as a true "plug-and-play" replacement for B74-H1890-00, allowing for a fast installation that maintains factory-spec performance.
View full details

Fitment FAQ

Will this part fit my specific model and year?

This starter motor is intended for X-MAX 300: CZD300 Models (2017, 2018, 2019, 2020, 2021, 2022).; X-MAX 250: CZD250 Models (2018, 2019, 2020, 2021, 2022).; OEM Part Number: B74-H1890-00.. It is best matched to original part number(s) B74-H1890-00. Key physical/spec details from the product data include Voltage: 12V DC., Rotation: CW (Clockwise)., Drive Gear: 9-Tooth Spline.. 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 B74-H1890-00 before purchase. For this starter motor, also compare the OEM number, voltage, tooth count, rotation direction, mounting ears, bolt spacing, terminal type, and overall length. This is especially important for Yamaha B74/H1890/CZD300/CZD250 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 starter motor for machines outside the listed compatibility, or for units with different tooth counts, CW/CCW rotation, mounting ears, terminal locations, or voltage ratings. If your original part number does not cross-reference with B74-H1890-00, treat the fitment as unconfirmed. Model years outside 2017–2022, 2017, 2022, 2018, 2019 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, voltage, tooth count, rotation direction, mounting ears, bolt spacing, terminal type, and overall length. Confirm OEM/cross-reference number(s): B74-H1890-00. Recheck listed specs such as Voltage: 12V DC., Rotation: CW (Clockwise)., Drive Gear: 9-Tooth Spline.. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.