The RETROL & OKMO Z01 Morse Z 3.6cc Throttle Governed Special Electric Engine Miniature Gas Hit n Miss Engine Model is a 3.6cc Hit & Miss Engine precision-engineered by RETROL. Features construction machined from metal + wood and operating on Gasoline (95# or higher is recommended). Available for $579.99 USD with free worldwide tracked shipping, 30-day returns, and replacement parts support at Stirlingkit.
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Technical Specifications
24 Verified Parameters
Material
Metal + Wood
Model
Z01
Form
Ready to Run (RTR)
Engine Type
Gasoline Internal Combustion Engine
Displacement
3.6cc
Cylinder Diameter
16mm
Stroke
19mm
Speed
500-3000 rpm
Power
Approxl. 0.2ps
Cooling Method
Water Cooling
Startup Method
Manual/Electric Drill Start
Ignition Method
Mechanical Ignition
Spark Plug Type
British Thread 3/16-40 Spark Plug
Starting Power
1.5V (use 1 AA battery)
Lubrication Method
Oil Channel Lubrication
Lubrication Ratio
Gasoline/Engine Oil is 25:1 to 30:1
Fuel
Gasoline (95# or higher is recommended)
Engine Oil
2T/4T engine oil (10W50 is recommended) 2T)
Product Weight
1700g
Package Weight
1950g
Product Dimensions
25.7 x 12 x 13cm
Package Dimensions
25 x 18 x 20cm
Packing
Graphic Carton
Ages
16+
Features, Architecture & Package Contents
RETROL & OKMO Z01 Morse Z 3.6cc Throttle Governed Special Electric Engine Miniature Gas 4-Stroke Engine Model
Features:
.Classic Heritage & Refined Quality: Inspired by the legendary Morse Z-series engine, each component is precisely manufactured and standardized for interchangeability, delivering exceptional quality and blending vintage charm with modern craftsmanship. .Precision Craftsmanship & Superior Performance: Cast body and fuel tank, CNC-machined crankshaft and flywheel ensure strength and balanced weight. A finely matched piston and cylinder provide excellent compression, while water-cooling maintains stable engine operation. .Reliable Ignition & Hassle-Free Operation: Equipped with a wooden base and ignition box, featuring a mechanical ignition system for smooth, consistent starts, eliminating ignition concerns and ensuring dependable performance. .Smart Regulation & Energy Efficiency: A throttle governor directly adjusts the balance valve, precisely controlling the fuel-air mixture to maintain optimal cylinder temperature and perfectly stable RPM under any load, achieving both power and fuel efficiency. .Collector’s Choice & Functional Masterpiece: Perfect as a premium collectible for mechanical enthusiasts or as a practical source of power, the Z01 engine stands out for its outstanding performance, reliability, and timeless design—making it an excellent gift option.
Specifications:
.Material: Metal + Wood .Model: Z01 .Form: Ready to Run (RTR) .Engine Type: Gasoline Internal Combustion Engine .Displacement: 3.6cc .Cylinder Diameter: 16mm .Stroke: 19mm .Speed: 500-3000 rpm .Power: Approxl. 0.2ps .Cooling Method: Water Cooling .Startup Method: Manual/Electric Drill Start .Ignition Method: Mechanical Ignition .Spark Plug Type: British Thread 3/16-40 Spark Plug .Starting Power: 1.5V (use 1 AA battery) .Lubrication Method: Oil Channel Lubrication .Lubrication Ratio: Gasoline/Engine Oil is 25:1 to 30:1 .Fuel: Gasoline (95# or higher is recommended) Engine oil: 2T/4T engine oil (10W50 is recommended) 2T) .Product Weight: 1700g .Package Weight: 1950g .Product Dimensions: 25.7 x 12 x 13cm .Package Dimensions: 25 x 18 x 20cm .Packing: Graphic Carton .Ages: 16+
Verified Builder Reviews (1)
Authentic feedback from hobbyists, machinists, and scale model engineers
5.00 / 5.0
★★★★★ (1 total)
Thomas PCGuru ENGINES Verified Buyer
★★★★★
Good value with loads of personality
THE PADDLE IGNITION MODULE looks GREAT and is easily adjusted...With a centrifugal governor controlling the throttle, adjustable governor spring, a fuel pump with adjustable throw, and great open crank looks, it's something of a engineering marvel. Works great with awesome sound and movement.
One of my favourite engines, a July 2025 release from OKMO's acclaimed line of vintage models