STARTER MOTOR YAM XVZ13 97-12, SMU0366, 4NK-81800-00-00, ROAD, MC
4.1 Trustpilot 99.9% positive on eBay
Free UK delivery 2–4 business days
Spread the cost with 18+, T&Cs apply
STARTER MOTOR ARROWHEAD SMU0366 12V CW 9 SPLINE. Replaces Yamaha part numbers 4NK-81800-00-00 and 4NK-81890-00-00. Cross reference numbers: Lester 18769, PIC 191-234.
- SKU
- 19-1985.AH
- Brand
- Arrowhead Electrical
- Availability
- In Stock (1)
- General Product Group
- Ignition & Electrical Parts
- General Product Type
- Starter Motor
- Variant Id
- 226124
FULL DESCRIPTION
Arrowhead SMU0366 Starter Motor
Ensure your motorcycle starts reliably with the Arrowhead SMU0366 Starter Motor. This high-quality replacement part is designed for optimal performance and durability.
Key Features:
- Voltage: 12V
- Rotation: Clockwise (CW)
- Spline Count: 9
- Product Dimensions: As specified for seamless integration
This starter motor is a direct replacement for the following OEM and cross-reference part numbers:
- Arrowhead SMU0366
- Lester 18769
- PIC 191-234
- Yamaha 4NK-81800-00-00
- Yamaha 4NK-81890-00-00
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
Call or email us with your make, model and year and we will check it for you before you order.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.


