Hydraulic Steering System Nautech <300HP

Nautech1 steering system kit for outboards:  
Mercury 2 and 4ST from 100 to 300 HP - Yamaha 4ST from F70 to F150 and from F200 a F300 - Honda 4ST 75/90/115A and from 135 to 250 HP - Suzuki 4ST from 100 to 175 HP - Tohatsu 4ST form 70 to 115 HP - Selva 2ST from 80 to 150 and 4ST 150 HP - Johnson 4ST from 90 to 140 HP.  
Practical and easy to install, includes:  
1 UP28F Helm Pump (Cod MTM 4656601), 4.3 lock-to-lock steering wheel turns
1 UC128-OBF/1 cylinder (Cod MTM 4655014)  
2 Liters Ultraflex hydraulic oil.  

Thru-bulkheads are used for passing the 2 hydraulic hoses on the transom. 

To be completed with 2 hydraulic hoses kit with fittings.