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Cobalt R35 Outboard

The flagship coastal Cobalt.

The R35 Coastal is the biggest open Cobalt: triple-capable power, a cabin-grade head, and a cockpit that turns a sandbar afternoon into an event. Luxury dayboating at full size.

Cobalt joined RT 113’s lineup in 2023 as the play side of an all-premium fleet. Ours are rigged and serviced by our Yamaha-certified, Pro Elite shop, and delivered anywhere from Lewes to Ocean City by our own crew.

Specifications

LOA
35 ft 4 in
Beam
10 ft 10 in
Fuel capacity
250 gal

Common questions

How big is the Cobalt R35 Outboard?

35 ft 4 in overall with a 10 ft 10 in beam.

How much fuel does the Cobalt R35 Outboard carry?

250 gal.

Is the Cobalt R35 Outboard in stock at RT 113?

Not on the lot today — it is built to order, and Joe quotes builds the same day. Inventory turns over weekly, so it is worth asking.

Can I sea trial the Cobalt R35 Outboard before buying?

Yes. RT 113 runs sea trials out of Selbyville, Delaware — on the water, not just around the lot. Book one through the sales desk at (302) 436-1737 or from any listing on this site.

Also in the Cobalt line

How the Cobalt R35 Outboard sits in the Cobalt line

Figures from Cobalt's published specifications and the hulls on our lot. A blank means we do not hold that number yet.
ModelLOABeamDraftFuel capacityMax HP
Cobalt R35 Outboard35 ft 4 in10 ft 10 in—250 gal—
Cobalt R4 Outboard24 ft 3 in8 ft 6 in19 in70 gal300 hp
Cobalt R6 Outboard25 ft 5 in8 ft 6 in—80 gal—

This model

Ask about this model

Colors, power options, what a build takes, what your trade is worth — ask away and you'll get a straight answer from someone who sells this boat every week.

Or call the shop:
(302) 436-1737

Goes straight to our sales desk — a real person calls you back, usually within the hour when the shop's open.

If you give us a mobile number, we may text you about it — your boat, your booking, or this inquiry. Texts come from RT 113 Boat Sales & Service; they are never marketing blasts and never a condition of buying anything. How many depends on the job. Your carrier’s message and data rates may apply. Reply STOP any time to stop and HELP for help. We never sell or share your number — how we handle your details.

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