Description
UP28R Rear Mount Helm 1.7 cu. 3/4″ Tapered Stainless Steel Shaft
Features:
- Available in four different displacement sizes
- Compact design
- Ball bearing piston race
- Built-in lock valve for positive rudder lock
- Integral relief valve for over-pressure protection
- 3/4 tapered stainless steel shaft
- Easily accessible lock valve and shaft seal for replacement
- Cast iron cylinder rotor for greater durability and longer life
- 1/4″ NPT fitting for 3/8″ tube
- Includes 90 adjustable fittings for 3/8 tube and white bezel
- UP45R pump is ideal for double cylinder outboard applications
- UP45 pump is available also for inboard application
- X68 (optional) – 40894Z Chrome bezel
- KITF (optional) – 39664Y Remote fill adapter
Specifications:
- Mounting: Retro-cruscotto
- Displacement/Revolution: 28 cc-1.7 cu in
- # of Pistons: 5
- Relief Valve Setting: 70 Bar – 1000 PSI
- Maximum Wheel Diameter: 710mm – 28″
- Weight: 5kg – 11 lbs.

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