BBMS Swanwick LTD

phone - 01489 580250 or fax 01489 580251


Bravo One XR Stern Drive

Technical Specification

Maximum Power Capacity 600 HP (447 kW)

Lower Unit Design Performance Torpedo

Maximum Propeller Diameter 1 X 16"

Water Inlet Location DWP - Torpedo and Strut or LWP Option

Clutch Type High-Strength Smooth-Shift Cone Clutch with F-N-R

Available Gear Ratios 1.26, 1.35, 1.50:1

Counter-Rotation Standard

Upper Unit Gear Set Precision Shimmed Assembly with Net Forged Bevel Gears, Steel Chimney Bearing Supports, Reinforced Ribbed Top Cap, Heavy-Duty Caged Roller Bearing

Lower Unit Gear Set Precision Shimmed Assembly Forged Bevel Gears with Anodized Billet Bearing Carrier

Propshaft Material Heat-Treated Stainless Steel, Larger 1.25, Shaft for Bravo One

Standard Exhaust Outlet Low-Restriction Through Transom or Through Propeller

Required Propeller Hub HD Solid Hub for 1.25 Shaft

Recommended Lubricant Mercury High-Performance Gear Lube

Monitoring System Drive Lube Monitor w/Audio Warning or Engine Guardian

Corrosion Warranty 3-Year, Limited

Housing Construction XK 360 Low-copper Alloy Machined for Large Bearings

Corrosion Protection Tri-Paint, Anodes & MerCathode Electronic Corrosion Prevention

Anode Type Ultra-Pure Aluminum Anodes or Magnesium Anode Kit

Speedometer Pick-up Integrated Into Lower Housing, Digital Output Optional

Steering System Single Cylinder Power Steering with Anti-Feedback, or ITS Option

Steering Range 56 Range Stop to Stop, Digital Output Optional

U-Joint Type Heavy Duty Permalube Virtually Maintenance-Free

Power Trim System Twin-Cylinder Hydraulic Featuring Power Trim XD Kick-up Return

Typical Trim Range -5° to 11°

Trim Limit Switch Adjustable Limit Analog or Digital - Engine Dependant

Trailer Limit 46°

Trim Hinge Pin Design Heavy-Duty Permanently Lubricated - No Maintenance Required

Hydraulic Trim Lines Stainless Steel Braided Armor

Drive Coupler Greaseable From Inside Boat

Drive Weight 130 lbs. (59 kg)