Thread: PZ19 Carbs
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Old 01-16-2014, 11:53 AM
wildbob wildbob is offline
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Join Date: Aug 2013
Location: Newburyport, MA
Posts: 571
Question PZ19 Carbs

Any of you folks know of any jetting guides to the PZ19 series carbs? Got a new Kandi 90cc for the boy and it won't start with the choke on, but will eventually start with choke off after many cranks. Replaced the stock battery (would barely turn over engine) and spark plug, which helped. Plug looks white-ish but, haven't done more than idle to warm up the motor and change the oil, and a slow loop around the yard ( my son's first time driving anything but a "power wheel" like ride) so I can't give it the whole 300' WOT test.
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2013 Trailmaster XRX 150 Type 86 stroker
Taida 4V head with 23/22mm valves, forged 4V piston,Taida 62mm jug,forged Taida 8200 KDU stroker crank, Koso high-flow oil pump, Taida case half w/ oil cooler ports, Setrab oil cooler,TrailTec Vapor, Mikuni VM26-606, aluminum 30mm intake, Uni filter, aluminum stack, Hammerhead racing exhaust, MotoRio adjustable CDI/HO Coil, Iridium plug, Full Dr Pulley CVT kit w/ 16g sliders, JD's Mikuni slide kit

2014 Kandi 90B
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