JC Twin Identification
06-25-2024, 04:04 AM
#1
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JC Twin Identification
Hi ALl
I've recently picked up a second hand 100cc Edge. It has 8 Hitec HS7954SH servos and a Powerbox system. It has never flown before as the wings still require finishing.
It also has a twin JC engine with a twin can exhaust system. Is there any way to identify what engine it is?
The owner couldn't remember what cc it was. I am very interested to know.
Many thanks
Bluetomcat74
I've recently picked up a second hand 100cc Edge. It has 8 Hitec HS7954SH servos and a Powerbox system. It has never flown before as the wings still require finishing.
It also has a twin JC engine with a twin can exhaust system. Is there any way to identify what engine it is?
The owner couldn't remember what cc it was. I am very interested to know.
Many thanks
Bluetomcat74
06-25-2024, 02:48 PM
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Does it look like this?
DISPLAY : ALL CATEGORIES 53 POWER SYSTEMS 772 GAS/GLOW ENGINES 174 GAS ENGINES 11
$465.40
Discontinued Product
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375000004
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The JC120 twin cylinder gas engine is a powerful, nicely made excellent quality piece of kit.It is supplied with a whole host of accessories including an electronic ignition system, mufflers, mounting template and a warranty card.
Features:
• Lightweight but strongly made
• Compact design
• High quality machining
• Powerful, 12.5HP @ 8,000RPM
• DC-CDI electronic ignition with computer controlled auto advance
• Walbro carburetor with diaphragm and manual choke
Specs:
Engine Type: Twin cylinder 2 stroke air cooled
Displacement: 120cc
Bore/Stroke: 45x38mm (each cylinder)
Max Power: 12.5HP @ 8,000RPM
RPM: 1,100~8,000RPM
Ignition: DC-CDI electronic ignition with computer controlled auto advance (4.8~6V)
Spark Plugs: CM6 x 2
Carburetor: Walbro with diaphragm and manual choke
Fuel: Gas/oil mix (25:1 for break in, 40:1 for general use)
Weight: 3000g including ignition and mufflers
Dimensions:
Length from Mount to Propeller Boss: 165mm
Height from Crankshaft Center line to Top of Carb: 120mm
Width (Spark Plug to Spark Plug): 281mm
Mounting Holes: 70x80mm
DISPLAY : ALL CATEGORIES 53 POWER SYSTEMS 772 GAS/GLOW ENGINES 174 GAS ENGINES 11
JC120 EVO Gas engine w/CD-Ignition 120cc/12.5hp @ 8,000rpm
0 REVIEWSPRICE:$465.40
Discontinued Product
Please continue searching for a similar product.SKU:
375000004
SHARE :
want FREE shipping? Click here to find out more!
Report IssueNot Cheapest?
Share this product & Earn 2400 points ($23.27) [ ? ]
Features:
• Lightweight but strongly made
• Compact design
• High quality machining
• Powerful, 12.5HP @ 8,000RPM
• DC-CDI electronic ignition with computer controlled auto advance
• Walbro carburetor with diaphragm and manual choke
Specs:
Engine Type: Twin cylinder 2 stroke air cooled
Displacement: 120cc
Bore/Stroke: 45x38mm (each cylinder)
Max Power: 12.5HP @ 8,000RPM
RPM: 1,100~8,000RPM
Ignition: DC-CDI electronic ignition with computer controlled auto advance (4.8~6V)
Spark Plugs: CM6 x 2
Carburetor: Walbro with diaphragm and manual choke
Fuel: Gas/oil mix (25:1 for break in, 40:1 for general use)
Weight: 3000g including ignition and mufflers
Dimensions:
Length from Mount to Propeller Boss: 165mm
Height from Crankshaft Center line to Top of Carb: 120mm
Width (Spark Plug to Spark Plug): 281mm
Mounting Holes: 70x80mm
06-26-2024, 01:10 PM
#3
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No unfortunately it doesn't. I think its the older one. Ill try and take some pictures over the weekend. It has a large black air intake/filter over the underside of the carb.
I think it maybe an original or one of the first MK's to be produced.
It is more square/boxier than the curved cylinder head cooling fins in the pictures.
I think it maybe an original or one of the first MK's to be produced.
It is more square/boxier than the curved cylinder head cooling fins in the pictures.
