Delivering key benefits including easy maintenance, low noise, reliability, and durability, the YM series of mechanical engines are specifically designed for smaller sailboats and other pleasure craft.
The 3-model line-up provides a proven solution to meet output needs below 40 mhp, offering exceptionally quiet operation and low emissions, with EPA regulation Tier 3 marine compliance since 2009.
Easily accessible even when installed in small vessels, the YM series features a simplistic design that ensures uncomplicated maintenance.
The engines are also highly durable and built to last for both new builds and repowering.
The YM series is available in 3 output models, the 2YM15, 3YM20 and 3YM30AE, spanning 14, 21 and 29.1 mhp.
The vertical, water-cooled 4-cycle diesel engines are controlled using the YANMAR B20 mechanical panel.
Certifications include RCD 2, EPA Tier 3, EPA Tier 3C, BSO II and EMC.
With flexible mounting, the standard engine package includes an L-type exhaust mixing elbow, B20 panel, expansion tank for fresh water cooling system, electric stop solenoid and belt safety cover.
Further optional accessories are available.
YANMAR MARINE INTERNATIONAL is pleased to offer three additional years of Limited Warranty on the YM Series engine models. This additional warranty is offered to first-time owners of YM engine models on the condition that the engine is used for private and recreational purposes only.
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