We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
VEVOR hydraulic steering kit with 18.9 inch cylinder helm pump and hoses

VEVOR

VEVOR 300HP Hydraulic Steering Kit 18.9in cylinder

SKU CH-T5NX-7FAC7

Hydraulic outboard steering kit rated to 300HP with 470 kgf cylinder force, 18.9in stroke, 6.9 Mpa pressure and cut-to-length 20ft hoses

  • Width18.9
  • 300 HP capacity powers boats up to 300 HP
  • 470 kgf output force delivers strong steering response
  • 9 Mpa / 1000 psi working pressure ensures reliable hydraulic performance
  • 20 ft cut-to-length hoses allow custom routing for most boats
  • 9 in compact cylinder fits tight transom spaces

300 HP Hydraulic Steering Kit

This hydraulic outboard steering kit is built for boats running up to 300 HP with Yamaha, Honda or Suzuki engines. It includes a balanced cylinder, low-friction helm pump, two 20 ft hoses and a fill kit to replace worn or damaged steering hardware.

470 kgf Output Force Cylinder

The cylinder delivers 470 kgf of output force and features a built-in two-way locking valve that removes rebound torque during torsion. Maximum working pressure is 6.9 Mpa (1000 psi) and displacement is 141 cc with a 214 mm stroke.

Cut-to-Length Hose Installation

Each 20 ft nylon hose comes with quick-fit 1/4 inch fittings and can be trimmed to suit the boat layout. The helm uses a replaceable shaft seal for straightforward maintenance. The kit is not compatible with Mercury outboards.

Highlights

  • 300 HP capacity powers boats up to 300 HP
  • 470 kgf output force delivers strong steering response
  • 9 Mpa / 1000 psi working pressure ensures reliable hydraulic performance
  • 20 ft cut-to-length hoses allow custom routing for most boats
  • 9 in compact cylinder fits tight transom spaces

Specifications

Width18.9

Questions about this item

How does the 300 HP rating translate to real steering feel on the water?

The kit is built for engines up to 300 HP and delivers 470 kgf of cylinder output force, giving strong, direct response without excessive wheel effort.

What does the 6.9 Mpa (1000 psi) working pressure limit mean for hose and fitting choices?

The system operates at a maximum of 6.9 Mpa (1000 psi), so the supplied 1/4-inch quick-fit nylon hoses are rated to handle that pressure safely.

Will the 18.9-inch cylinder and 214 mm stroke fit my transom and splash well?

The compact cylinder measures 18.9 inches wide with a 214 mm stroke, 35 mm tube inner diameter and 18 mm rod diameter, so check those dimensions against your mounting space.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.