New 49cc no start problem - Page 2 - PocketBikeForum.com

*Sleeves* · 04-03-2007, 09:08 AM

BLATA! especially if ya have the mini dirts

suicidal_rider · 04-03-2007, 07:49 PM

Well, you could always replace them, thats what we call modifying, makes them go faster! te he he he.

2bamp · 04-04-2007, 07:43 PM

I'd suggest taking a close look at the reed block. Sometimes the ruber sealing ring around the two rectangular openings comes unglued. I have personally gone through 2, and the symptoms are the same with a general lack of power.

97slowbird · 04-05-2007, 12:58 AM

OK, so here's where I'm at ... swapped a bunch of parts with known good ones : Carb, Reed Block, Coil, Fuel Lines, Spark Plugs ... still no go. At least I got it running for a few minutes, but then it just died. We took it to a "great repair shop" yesterday. Needless to say, we came back home with the bike still not running and a broke starter. The other two we have run great. WTF !! Is it possible the we just got a dud engine ??

inthelead83 · 04-05-2007, 09:43 AM

perhaps your rocket key broke, it happened to me, so check and see where your piston is when the magnets on your glywheel line up with the magneto. The piston should be at top dead center

97slowbird · 04-08-2007, 08:59 AM

Well ... found the problem ... the piston and rings are scorn bad ... my buddy said it got really hot, so I'm assuming that's what happened. Looks like a good time to order a big bore kit ... thanks for all your help.

04-03-2007, 09:08 AM	#11 (permalink)
Sleeves Pocketbike Dealer Join Date: Oct 2005 My Gallery Real Name: ??? Pocketbikes Owned: 2 Location: winnipeg Posts: 2,568	BLATA! especially if ya have the mini dirts __________________ RCMRRA OWNER 06' P1 BMS competition BZM 15.5hp Open 50cc 05' DM Telai - ZPF 18 h.p Open 50cc 07' Pitsterpro 125cc 08' CBR125r 96' Gsx-r 600

04-03-2007, 07:49 PM	#12 (permalink)
suicidal_rider Pocketbike Lord Join Date: Apr 2006 My Gallery Real Name: Jared Frizell Pocketbikes Owned: 4 Location: winnipeg, manitoba Posts: 729	Well, you could always replace them, thats what we call modifying, makes them go faster! te he he he. __________________ BigBone rider TeamRiverCity Rider Smra 40cc class winner I guess I had an overall finish of 3rd in the 40cc class(Pitster PRO) BUT ONLY CAUSE OF THE TEAM!

04-05-2007, 09:43 AM	#15 (permalink)
inthelead83 Pocketbike King Join Date: Nov 2005 My Gallery Real Name: Shawn Pocketbikes Owned: 5 Location: Pine Ridge Posts: 1,865	perhaps your rocket key broke, it happened to me, so check and see where your piston is when the magnets on your glywheel line up with the magneto. The piston should be at top dead center __________________ RCMRRA - Vice President Proud Owner of: Modded Blata b1 Origami, Blata Elite 11, & Moto-Vert www.rcpra.net 3rd Place overall in CCMRRS 50cc pocketbikes 3rd Place overall in CCMRRS Open Mini Motard

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04-04-2007, 07:43 PM	#13 (permalink)
2bamp Pocketbike Freak Join Date: Jun 2006 My Gallery Real Name: _______________ Pocketbikes Owned: 2 Location: Winnipeg Posts: 431	I'd suggest taking a close look at the reed block. Sometimes the ruber sealing ring around the two rectangular openings comes unglued. I have personally gone through 2, and the symptoms are the same with a general lack of power.

04-05-2007, 12:58 AM	#14 (permalink)
97slowbird Pocketbike Beginner Join Date: Apr 2007 My Gallery Real Name: Rod Pocketbikes Owned: 1 Posts: 11	OK, so here's where I'm at ... swapped a bunch of parts with known good ones : Carb, Reed Block, Coil, Fuel Lines, Spark Plugs ... still no go. At least I got it running for a few minutes, but then it just died. We took it to a "great repair shop" yesterday. Needless to say, we came back home with the bike still not running and a broke starter. The other two we have run great. WTF !! Is it possible the we just got a dud engine ??

04-08-2007, 08:59 AM	#16 (permalink)
97slowbird Pocketbike Beginner Join Date: Apr 2007 My Gallery Real Name: Rod Pocketbikes Owned: 1 Posts: 11	Well ... found the problem ... the piston and rings are scorn bad ... my buddy said it got really hot, so I'm assuming that's what happened. Looks like a good time to order a big bore kit ... thanks for all your help.