One-Drive
The hydrodynamic One-Drive® system features a unique electromagnetically actuated hydraulic clutch for exceptional smoothness and quiet operation. Especially noticeable in the twin engine configuration, the hydraulic clutch system quietly engages and disengages gears at an incredibly responsive two-shifts-per-second.
Each drive is outfitted with precision-forged gears for exceptional durability, counter-rotating propellers for superior acceleration, and large rudder dimensions for excellent handling on single and twin engine boats. The One-Drive transom has a significantly larger exhaust output than comparable systems, minimizing backpressure for improved engine performance. The system is also equipped with the latest in active and passive corrosion protection, and is complete with power-assisted steering and hydraulic trim.
In short, the One-Drive offers a driving experience that sets it apart, and above, other sterndrives in the market. Additionally, the Ilmor One-Drive can be customized with an added aesthetic effect.
FEATURES
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SPECIFICATIONS
Specification | Description |
---|---|
Maximum Input Speed | 6000 RPM |
Gear Ratios | 1.78 / 1.97 / 2.18 |
Steering Angle | 30 degrees |
Tilt Angle | 51 degrees (industry standard = 37 degrees) |
Trim Zone | –6 degrees to 10 degrees |
Propeller System | Counter rotating twin propellers |
Propeller Range | 22 / 24 / 26 / 28 inches |
Propeller Input | Counter clockwise |
Front Propeller Rotation | Counter clockwise |
Rear Propeller Rotation | Clockwise |
Clutch System | Hydraulic multi-friction plate |
Shift Control System | Electromagnetic |
Power Steering System | Mechanical cable with hydraulic power assist (single engine installation) |
Trim / Tilt System | Hydraulic |
Exhaust System | Integral through hub |
Water Pick-up System | Integral through drive |
Anti-Corrosion System | Hard anodized and electronic active control |
Weight | 253 lbs (with fluids) |
The Ilmor One-Drive utilizes sterndrive components provided by engineering partner Yanmar Marine, already in operation with their diesel sterndrive systems, which attests to the product's reliability and durability. The One-Drive system is US EPA, CARB and EU-RCD emissions compliant, as well as EU-RCD sound emissions compliant with through-propeller exhaust.
All illustrations and specifications are based on product information available at the time of publication. Ilmor Marine, LLC reserves the right to make changes at any time, without notice, in materials, equipment, specifications, and models. Optional equipment may be shown.