- 2 Stroke air cooled single cylinder
- Walbro membrane pump carburetor with dual needles and manual choke
- Automatic advancing electronic ignition
Specifications:
Engine Parameter:
Engine type : 2—Stroke gasoline engine
Displacement:30cc
Bore × Stroke: 36mm × 30mm
park plug: NGK CM6 or JC CM6
Carburetor: Walbro special-designing vacuum pump diaphragm type duplex needle carburetor
Max power : 4.0hp/9000rpm
Practical running speed : 1100 - 9000rpm
Net Weight : 1100g (incoulding CDI and muffler)
Ignition system : CDI battery ignition (battery voltage: 4.8v—6v)
Grease oil ratio : 25-30:1 used during the break-in (the initial 2 working hours); 35-40:1 used after the break-in.
Screw propeller dimension : 18*8, 18*10, 19*8, 19*10
Includes/Requires:
Customer Reviews:
Average Customer Review: 12 customer review(s).[Write a review/question]
lxbfYeaa
Question : e April 17 2025 Was this question helpful to you? Yes [ 0 ]
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lxbfYeaa
Question : e April 17 2025 Was this question helpful to you? Yes [ 0 ]
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lxbfYeaa
Question : e April 17 2025 Was this question helpful to you? Yes [ 0 ]
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lxbfYeaa
Question : e April 17 2025 Was this question helpful to you? Yes [ 0 ]
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lxbfYeaa
Question : e April 17 2025 Was this question helpful to you? Yes [ 0 ]
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lxbfYeaa
Question : e April 17 2025 Was this question helpful to you? Yes [ 0 ]
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lxbfYeaa
Question : e April 17 2025 Was this question helpful to you? Yes [ 0 ]
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itanu
Question : When will be avable for buy this motor? October 11 2014 Was this question helpful to you? Yes [ 0 ]
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Discussion of this question:
e -- Apr 17 2025 by lxbfYeaa
Kekelala
Grade: Very nice looking engine with chrome muffler and hubs. Easy to start with a electric starter without choking. Setting as per manual you will not go wrong. Sound bass is higher and is different from other 30cc. Decent power as installed on my 7.64kg Giant Super Sportster, but not the best powered 30cc engine. Get this in terms of good looks, light weight and nice sound. Look away if you want brute power. April 01 2014 Was this review helpful to you? Yes [ 1 ]
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f****g
Grade: I have this engine installed in a CMPRO Extra 140.
The JC Evo 30cc is a good fit for this ARF kit. Performance of the engine was quite good, once the carbutettor had been properly tuned.
Reliability and starting is fine. February 07 2013 Was this review helpful to you? Yes [ 1 ]
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