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If enjoyment is priority #1 aboard your boat, why not choose an engine that delivers just that? Introducing the new 2433 mhp Cat C32B. It’s not just the most power available in 12 cylinders — it’s also the most pleasant-to-own-and-operate yachting and sportfishing engine on the market. Free up space for living, gathering and playing. Hold quiet conversations on deck. Accelerate fast when the need arises. And enjoy more time on the water thanks to simple service, proven durability and unmatched global support.
Find out why the all-new Cat C32B is the right 2433 mhp engine for sport fishing and other high-performance applications.
The C32B engine platform is available in multiple power ranges and configurations to meet different needs on the water. Here’s a side-by-side look at your options.
Learn MoreWatch this short animation for a closer look at the new 2433 mhp Cat® C32B — and see what more power means for your motor yacht or sport fishing vessel.
Learn MoreGet ready for the next chapter in the C32 marine engine story. Watch this short walkaround video for an up-close look at the new C32B platform.
Weigh Your OptionsThe Cat® C32B gives you more power and more speed in a quieter package. It’s the perfect choice for sport fishing boats, motor yachts or any application that demands a high-performance engine. The proof is in the numbers.
Learn MoreCaterpillar Marine announced the delivery of the first Cat® C32B 2433 mhp engines to Cat dealer Gregory Poole in North Carolina. Building on the experiences gained with high performance applications, the highly anticipated C32B product line will be available as a 12-cylinder in a range of power options from 1800 to 2400bhp (1825-2433 mhp).
Learn MoreFollowing the successful launch of the C32B 2025 MHP engine, Caterpillar Marine has announced the release of the new Cat® C32B 2433 MHP (2400BHP) high-performance marine engine, with a rated engine speed of 2300 rpm.
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