The Kubota RK Series features a range of horizontal, water-cooled, four cycle diesel engines suited to a wide range of applications. From remote pumping stations in outback Queensland to pressure washers and agricultural equipment, the RK Series is a rugged and reliable power solution that will stand the test of time.
Specifications
General
RK70
RK80
RK95
Cooling Type
Water Cooled
Water Cooled
Water Cooled
Orientation
Horizontal
Horizontal
Horizontal
Fuel Type
Diesel
Diesel
Diesel
Number of Cylinders
1
1
1
Stroke
75 mm
84 mm
84 mm
Displacement
376 cc
443 cc
487 cc
Combustion System
Three Vortex
Direct Injection
Direct Injection
Intake System
Naturally Aspirated
Naturally Aspirated
Naturally Aspirated
Manual Crank Handle
Yes
Yes
Yes
Starting System
Electric
Electric
Electric
Speed Type
Variable
Variable
Variable
Output
RK70
RK80
RK95
Net Intermittent Power
5.22 kw
5.97 kw
7.09 kw
Net Rated Speed
2400 rpm
2400 rpm
2400 rpm
Net Continuous Speed
2200 rpm
2200 rpm
2200 rpm
Product Features
Equipped with Kubota's TVC system
Indirect injection engines equipped with Kubota’s TVC system for greater power output and more steady, quiet operation.
Built-in balancer
Built-in balancer suppresses noise and vibration caused by the piston.
Efficient combustion system
Highly efficient combustion system prevents heat loss and maximises performance.
With manual or electric start option
Complete with a manual or electric start option with a backup manual crank start.
Superior fuel economy
Highly efficient diesel engines with superior fuel economy.
Renowned global brand
Global brand renowned for its high performing and reliable engines.