Prd Go Kart Engine - Comet(id:4465181) Product Details - EC21

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High quality engine with reliable assembling technique,

This engine could be compared with European engine.Give yourself a chance to try it.

You will find out how fantastic it is and enjoy the racing and exciting speed.

MODEL: RK80RV
TYPE: 2 STROKE AIR COOLED SINGLE CYLINDER REED VALVE INDUCTION
CAPACITY: 78cc
BORE: 46.6mm
STROKE: 46mm
H.P. / RPM 12HP / 11,000 RPM
CARBURETOR: ENZO BUTTERFLY 25-19 OR WALBRO WB42 WITH CHOKE
IGNITION: CDI WITH INTERNAL ROTOR
IGNITION TIMING: 1.8mm BTDC [STANDARD]
SPARK PLUG: NDENSO W24ES-U [RUN IN ONLY]
NDENSO 27ES-ZU TO 29ES-ZU [RECOMMENDED RACING]
SPARK PLUG GAP: 0.60mm [0.024”]
FUEL OIL RATIO: 16:1 PREMIUM GRADE UNLEADED PETROL
PISTON TYPE: UNCOATED SINGLE RING
PISTON CLEARANCE: 0.10mm [STANDARD]
RING TYPE: FLAT TYPE 1mm THICK
RING GAP: 0.25mm [0.010”]
CYLINDER HEAD VOLUME: 8cc
COMPRESSION RATIO: 7:5:1 [NOMINAL]
CRANKSHAFT: 2 PIECE, FORGED & INDUCTION HARDENED,
FULLY GROUND
CONROD: 100mm STEEL FORGED & MACHINED
TOP AND BOTTOM NEEDLE ROLLER BEARING
CRANKPIN: GROUND STEEL – 18mm diameter x 45mm OVERALL LENGTH
PISTON PIN: GROUND STEEL – 14mm diameter x 37mm OVERALL LENGTH

If you have any question regarding our products , Please contact with us!!

Maureen Liao TEL:+886-2-6600-6001ext.819

WEBSITE:www.prd.com.tw

Tag » Comet Go Kart Engine