QSB6.7/QSB7 for Marine

<span class="hpt_headertitle">QSB6.7/QSB7 for Marine</span>

Power Torque Certification

230 – 550 hp 720 – 1250 lb-ft RCD 2

172 – 410 k 976 – 1695 N•m

Description

184-405 kW | 247-542 hp

Quiet operation, including an 80-percent reduction in noise at idle, is one of the many benefits from the common-rail fuel system
Enhanced sociability from the high-pressure common-rail design virtually eliminates smoke and improves the whole boating experience
Maximize vessel performance and access comprehensive vessel diagnostic information via SmartCraft^® electronics
Peace of mind delivered by the Cummins Captain’s Briefing and global service network
Built at Darlington Engine Plant in Darlington, U.K. and Rocky Mount Engine Plant in Rocky Mount, NC, U.S

Weight	- lbs
Specifications	– Configuration In-line, 6-cylinder, 4-stroke diesel – Aspiration Turbocharged / Aftercooled – Displacement 6.7 L (408 in3) – Bore & Stroke 107 X 124 mm (4.21 X 4.88 in) – Rotation Counterclockwise facing flywheel – Fuel System High Pressure Common Rail Product Dimensions and Weight Overall Length mm (in) 1263.8 (49.76) Length of Block mm (in) 748.0 (29.45) Overall Width mm (in) 910.6 (35.85) Overall Height mm (in) 857.0 (33.74) Weight kg (lb) 658 (1450) Dimensions may vary based on selected engine configuration.

Weight

- lbs

Specifications

– Configuration In-line, 6-cylinder, 4-stroke diesel

– Aspiration Turbocharged / Aftercooled

– Displacement 6.7 L (408 in3)

– Bore & Stroke 107 X 124 mm (4.21 X 4.88 in)

– Rotation Counterclockwise facing flywheel

– Fuel System High Pressure Common Rail

Product Dimensions and Weight

Overall Length
mm (in) 1263.8 (49.76)

Length of Block
mm (in) 748.0 (29.45)

Overall Width
mm (in) 910.6 (35.85)

Overall Height
mm (in) 857.0 (33.74)

Weight
kg (lb) 658 (1450)

Dimensions may vary based on selected engine configuration.