Arco 3447 Replacement Starter – Honda 115 & 130 HP 4-Stroke Outboards (2002+)
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You have 30 days to request a return. All sale items are final sale.
Arco 3447 Replacement Outboard Starter Motor
The Arco 3447 is a direct-fit replacement starter for Honda’s 115 and 130 HP 4-stroke outboards from 2002 onward. Honda’s mid-range 4-stroke outboards are known for their reliability and longevity, and when the original Mitsubishi-sourced starter eventually needs replacement, the 3447 steps in as a precise OEM-spec fit with a 13-tooth drive gear and no modifications required. It’s a straightforward replacement that restores the confident, quiet starting these engines are known for.
Compatible Applications
- Honda 115 HP 4-stroke outboards (2002 and newer)
- Honda 130 HP 4-stroke outboards (2002 and newer)
- 13-tooth drive gear configuration required
Replaces OEM Part Numbers
- Honda: 31200-ZW5-003
- Mitsubishi: MOT60381
Key Features
- Direct OEM replacement fit — no modifications required
- 13-tooth drive gear for correct flywheel engagement
- Replaces original Mitsubishi-sourced Honda starter
- Built for saltwater and freshwater marine environments
- Corrosion-resistant construction for long service life
- SKU: 57-3447
Parts Desk Insights
Honda used Mitsubishi-manufactured starters on these engines, which is why you’ll see both a Honda OEM number (31200-ZW5-003) and a Mitsubishi number (MOT60381) in the cross-reference — both point to the same unit. The 3447 is the correct replacement for both the 115 and 130 HP variants, which share the same starter assembly. Confirm your tooth count (13-tooth) before ordering, as Honda 4-stroke outboards in adjacent HP ranges may use different configurations. Honda starters in this class are less commonly stocked than Mercury or Yamaha equivalents, making the 3447 a valuable find for owners of these engines. For 4-stroke outboard starters in a similar HP class from other brands, see the Arco 3432 for Yamaha F115 & LF115 4-Stroke.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.