The Uflex UP39 Rear Mount Helm is built for larger boats, with 7 pistons delivering a 39cc (2.4 cubic inch) displacement per revolution for genuine steering authority.
A relief valve set at 70 Bar (1000 PSI) protects the system from over-pressure, and rear-mount installation suits a helm layout where a front-mount pump doesn’t fit.
It handles a maximum wheel diameter of 710mm (28 inches) and weighs 5 kg (11 lbs), sized for a serious steering system on a bigger boat. Explore more hydraulic steering systems.
- Rear mount, 7-piston design
- 39cc (2.4 cu in) displacement per revolution
- 70 Bar (1000 PSI) relief valve setting
- Max wheel diameter 710mm (28″), weighs 11 lbs








