search search
searchclose
heart-cls

Your order is being processed and securely synced with our system. Please do not refresh or close this window — this may take a few moments. You'll be redirected once your order is confirmed

Scheduled Maintenance and Testing

Please be advised that our website will be undergoing scheduled maintenance and testing during the following time: Sunday, 7 June 2026

  • AEST (Melbourne / Sydney): 2:30 PM – 5:30 PM
  • ACST (Adelaide / Darwin): 2:00 PM – 5:00 PM
  • AWST (Perth): 12:30 PM – 3:30 PM

During this time, the website will be temporarily unavailable.
We apologise for any inconvenience and appreciate your patience while we complete this maintenance.

Thanks,
JAK Max Team

close-button
Homeright-arrowProductsright-arrowRATOright-arrowEngines
vector

Engines

vector
main-image
vector vector

RATO engines power a range of quality equipment including generators, pumps, pressure washers, and power stations. As the exclusive Australian and New Zealand distributor of RATO, JAK Max makes the full range accessible through their dealer network.

Find your local dealer today.

Most Relevant
R80-V RATO 78.5cc Engine 2.5hp (Recoil Pull start Only)
Top Right ImageTop Right Image
Label IconIN STOCK

R80-V RATO 78.5cc Engine 2.5hp (Recoil Pull start Only)

R80-V RATO 78.5cc Engine 2.5hp (Recoil Pull start Only)

PART NUMBER

R80-V

RATO 10HP 301cc ENGINE - 25.4mm Shaft horizontal crankshaft
Top Right ImageTop Right Image
Label IconIN STOCK

RATO 10HP 301cc ENGINE - 25.4mm Shaft horizontal crankshaft

RATO 12HP 301cc ENGINE – 25.4mm Shaft(elec start & pull…

PART NUMBER

R300

RATO 13HP - 25.4mm Shaft Horizontal Crankshaft
Top Right ImageTop Right Image
Label IconIN STOCK

RATO 13HP - 25.4mm Shaft Horizontal Crankshaft

RATO 13HP – 25.4mm Shaft(elec start & pull start)

PART NUMBER

R390

RATO 15HP 420cc Engine - 25.4mm shaft Horizontal Crankshaft
Top Right ImageTop Right Image
Label IconIN STOCK

RATO 15HP 420cc Engine - 25.4mm shaft Horizontal Crankshaft

RATO 15HP 420cc Engine – 25.4mm shaft(elec start & pull…

PART NUMBER

R420

RATO 17.5HP ENGINE - 25.4mm SHAFT
Top Right ImageTop Right Image
Label IconIN STOCK

RATO 17.5HP ENGINE - 25.4mm SHAFT

RATO 17.5HP ENGINE – 25.4mm SHAFTVertical crankshaft

PART NUMBER

RV550D

RATO 175cc ENGINE - 22mm SHAFT 
Top Right ImageTop Right Image
Label IconIN STOCK

RATO 175cc ENGINE - 22mm SHAFT 

RATO 175cc ENGINE – 22mm SHAFT Vertical crankshaft

PART NUMBER

RV170s

RATO 225cc ENGINE - 22mm SHAFT 
Top Right ImageTop Right Image
Label IconIN STOCK

RATO 225cc ENGINE - 22mm SHAFT 

RATO 225cc ENGINE – 22mm SHAFT Vertical crankshaft

PART NUMBER

RV225s

RATO 22HP Engine - 25.4mm shaft
Top Right ImageTop Right Image
Label IconIN STOCK

RATO 22HP Engine - 25.4mm shaft

RATO 22HP Engine – 25.4mm shaft Horizontal Crankshaft

PART NUMBER

R670D

RATO 25hp V-TWIN ENGINE - 1 1/8'' SHAFT
Top Right ImageTop Right Image
Label IconIN STOCK

RATO 25hp V-TWIN ENGINE - 1 1/8'' SHAFT

RATO 25hp V-TWIN ENGINE – 1 1/8” SHAFTVertical crankshaft

PART NUMBER

RV740D - 28.6MM

RATO 25hp V-TWIN ENGINE - 1'' SHAFT 110mm crank length
Top Right ImageTop Right Image
Label IconIN STOCK

RATO 25hp V-TWIN ENGINE - 1'' SHAFT 110mm crank length

RATO 25hp V-TWIN ENGINE – 1” SHAFTVertical crankshaft

PART NUMBER

RV740D - 25.4MM

RATO R999D 36HP ENGINE - 1'' 1/8 Shaft
Top Right ImageTop Right Image
Label IconIN STOCK

RATO R999D 36HP ENGINE - 1'' 1/8 Shaft

RATO 36HP ENGINE – 1” 1/8 Shaft  Horizontal Crankshaft

PART NUMBER

R999D - 28.6MM

RATO R999D 36HP ENGINE - 1'' 7/16 Horizontal crankshaft
Top Right ImageTop Right Image
Label IconIN STOCK

RATO R999D 36HP ENGINE - 1'' 7/16 Horizontal crankshaft

RATO 36HP ENGINE – 1” 7/16 Horizontal Crankshaft

PART NUMBER

R999D - 36.5MM

REDUCTION GEAR BOX SUITS HONDA GX270
Top Right ImageTop Right Image
Label IconIN STOCK

REDUCTION GEAR BOX SUITS HONDA GX270

REDUCTION GEAR BOX SUITS HONDA GX270

PART NUMBER

HD0391

Rato 7hp Engine - 19mm Keyed Crankshaft
Top Right ImageTop Right Image
Label IconIN STOCK

Rato 7hp Engine - 19mm Keyed Crankshaft

Rato 7hp Engine – 19mm Keyed Crankshaft 

PART NUMBER

R210-19

WET CLUTCH TO SUIT 2:1 REDUCTION GEAR BOX
Top Right ImageTop Right Image
Label IconIN STOCK

WET CLUTCH TO SUIT 2:1 REDUCTION GEAR BOX

WET CLUTCH TO SUIT 2:1 REDUCTION GEAR BOX

PART NUMBER

HD0393