Planet Minis

swift half · 05-17-2009, 04:33 PM

.just got hold of a st90 with a 108 engine in as a project .the guy i got it off had it with the engine but not in the bike he put the engine in but could not get it going so give up and sold it to me .im getting a power reading from the stator when its kicked but nothing to the cdi the cdi has been put on my other monkey and it works so this is ruled out. i have found the wiring diagram from another listing on here for the st but can not find a make on the engine so i .can trace the diagram for the engine so i can find what to conect to what .i have not done any wiring to a road bike before and find so many wires very confusing is there any kind of cut out on these bikes or any thing i may have over looked that you guys may know about . and hi to every one on here thanks matt

hooptytank · 05-17-2009, 11:09 PM

search dratv.com for wiring diagrams, they have several china engine to old honda diagrams that may help you out

not sure if the st90 is a 6 or 12v system, the 108 is likely 12v.

swift half · 05-18-2009, 04:19 AM

thanks i will have a look now and keep you posted thanks again matt

nielspbr · 05-18-2009, 06:22 AM

st90 is 12V, there is an attachment of the wiring diagram somewhere in the planetminis attachments, search for st50.

edit. saw that you already found it, me bad.

What are the colors of the wires coming from the stator of the 108 engine?

05-17-2009, 04:33 PM	#1 (permalink)
swift half PM Newbie Join Date: May 2009 Posts: 2	st 90 pick up with probs .just got hold of a st90 with a 108 engine in as a project .the guy i got it off had it with the engine but not in the bike he put the engine in but could not get it going so give up and sold it to me .im getting a power reading from the stator when its kicked but nothing to the cdi the cdi has been put on my other monkey and it works so this is ruled out. i have found the wiring diagram from another listing on here for the st but can not find a make on the engine so i .can trace the diagram for the engine so i can find what to conect to what .i have not done any wiring to a road bike before and find so many wires very confusing is there any kind of cut out on these bikes or any thing i may have over looked that you guys may know about . and hi to every one on here thanks matt Last edited by swift half; 05-17-2009 at 04:36 PM.

05-17-2009, 11:09 PM	#2 (permalink)
hooptytank 2nd Gear Member Join Date: Mar 2007 Location: Santa Monica, CA Posts: 355 My Mood:	Re: st 90 pick up with probs search dratv.com for wiring diagrams, they have several china engine to old honda diagrams that may help you out not sure if the st90 is a 6 or 12v system, the 108 is likely 12v.

05-18-2009, 04:19 AM	#3 (permalink)
swift half PM Newbie Join Date: May 2009 Posts: 2	Re: st 90 pick up with probs thanks i will have a look now and keep you posted thanks again matt

05-18-2009, 06:22 AM	#4 (permalink)
nielspbr Euro Seagull Join Date: Feb 2008 Location: Netherlands Posts: 463 My Mood:	Re: st 90 pick up with probs st90 is 12V, there is an attachment of the wiring diagram somewhere in the planetminis attachments, search for st50. edit. saw that you already found it, me bad. What are the colors of the wires coming from the stator of the 108 engine? Last edited by nielspbr; 05-18-2009 at 06:27 AM.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)