Datasheet

53
Nitro Engines | CRF Technology
Racing
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ORI80658 CRF Engine | 4ccm | 5+2P-
ORI80674 Set w/ pipe
Type: 2 stroke | Displacement: 4 ccm | Bore:
17.1mm | Stroke: 17.1mm | Weight: 350g
| Max rpm: 38’000 rpm | Power output:
3.1 BHP| Front bearing: 7x19x6mm | Rear
Bearing: 14.2x25.3x6.3mm Ceramic | Liner:
ABC | Ports: 5+2| Carburetor: slide carbu-
retor with aluminum body | Crankshaft:
patented CRF technology, SG type
ORI80655 CRF Engine | 3.5ccm | 3P
ORI80671 Set w/ pipe
Type: 2 stroke | Displacement: 3.5ccm |
Bore: 16.2mm | Stroke: 16.9mm | Weight:
350g | Max rpm: 35’000 rpm | Power
output: 2.75 BHP| Front bearing: 7x19x6mm
| Rear Bearing: 14.2x25.3x6.3mm Ceramic
| Liner: ABC | Ports: 3| Carburetor: slide car-
buretor with aluminum body | Crankshaft:
patented CRF technology, SG type
Fahrzeit
Fahrzeit
Fahrzeit
Speed
Power
Runtime
ORI80656 CRF Engine | 3.5ccm | 7P
ORI80672 Set w/ pipe
Type: 2 stroke | Displacement: 3.5ccm |
Bore: 16.2mm | Stroke: 16.9mm | Weight:
350g | Max rpm: 38’000 rpm | Power out-
put: 3 BHP| Front bearing: 7x19x6mm | Rear
Bearing: 14.2x25.3x6.3mm Ceramic | Liner:
ABC | Ports: 7| Carburetor: slide carburetor
with aluminum body | Crankshaft: patented
CRF technology, SG type
Fahrzeit
Fahrzeit
Fahrzeit
Speed
Power
Runtime
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