ZF2000 Series

ZF2050

Name: ZF2050
Brand: ZF
SKU: ZF-2050

Part Number: ZF-2050

Quote Required: This product requires a custom quote. Contact us for pricing and availability.

ZF2050 marine transmission by ZF Marine. Maximum input 1650 HP (1231 kW) at 2600 RPM. Available ratios 1.500, 2.032, 2.519 (special order: 1.086, 1.111, 1.191, 1.250, 1.350, 1.436, 1.639, 1.765, 1.848, 1.879, 2.276). Rated for pleasure duty, light duty, medium duty and continuous duty service. ADR Power Systems supplies, installs, services and repairs ZF marine transmissions and stocks ZF parts.

Input Power:1650 HP (1230 kW)

View on ZF Website

Detailed Specifications

Transmission Specifications

Max Input Power:: 1650 HP (1230 kW)

Power Ratings

Duty	Ratios	hp/RPM	RPM	hp	RPM	hp	RPM	hp	Max hp	Max RPM
PD	1.086, 1.111, 1.191, 1.250, 1.350, 1.436, 1.500, 1.639, 1.765, 1.848, 1.879, 2.032, 2.276*, 2.519	0.6743	2100	1416	2300	1551	2450	1650	1650	2600
LD	1.086, 1.111, 1.191, 1.250, 1.350, 1.436, 1.500, 1.639, 1.765, 1.848, 1.879, 2.032, 2.276*, 2.519	0.5876	2100	1234	2300	1351	2450	1438	1438	2600
MD	1.086, 1.111, 1.191, 1.250, 1.350, 1.436, 1.500, 1.639, 1.765, 1.848, 1.879, 2.032, 2.276*, 2.519	0.5057	1800	910	2100	1062	2250	1137	1137	2600
CD	1.086, 1.111, 1.191, 1.250, 1.350, 1.436, 1.500, 1.639, 1.765, 1.848, 1.879, 2.032, 2.276*, 2.519	0.4172	1600	668	1800	751	2100	876	876	2100

PD = Pleasure Duty, LD = Light Duty, MD = Medium Duty, CD = Continuous Duty. * Special-order ratio. Ratings per ZF Marine technical data sheet of 2026-04-02.

Key Features

Maximum input power: 1650 HP (1231 kW) at 2600 RPM
Gear ratios: 1.500, 2.032, 2.519
Special-order ratios: 1.086, 1.111, 1.191, 1.250, 1.350, 1.436, 1.639, 1.765, 1.848, 1.879, 2.276
Duty ratings: pleasure duty, light duty, medium duty, continuous duty

Documents

ZF2050 datasheet (PDF)