Hello, I have a Suzuki RV125 motorbike that.

Tiny
ANAKIN9595
  • 1971 SUZUKI

Hello, I have a Suzuki RV125 motorbike that just won't start. I put a new spark plug in it yesterday and it ran fine for yesterday and today but I was riding today and it just was like blup blup blup buuuuuuuurgh and now won't start.

Do you
have the same problem?
Yes
No
Sunday, December 16th, 2012 AT 4:12 AM

10 Replies

Tiny
FIXITMR
  • MEMBER

Check spark and fuel supply. That's an oldy! Has it got points?

Was this
answer
helpful?
Yes
No
Sunday, December 16th, 2012 AT 4:18 AM
Tiny
SATURNTECH9
  • EXPERT
  • 30,705 POSTS

Maybe you fouled the plug?

Was this
answer
helpful?
Yes
No
Sunday, December 16th, 2012 AT 4:22 AM
Tiny
FIXITMR
  • MEMBER

ALREADY. By golly maybe!

Was this
answer
helpful?
Yes
No
Sunday, December 16th, 2012 AT 4:47 AM
Tiny
ANAKIN9595
  • MEMBER

I've been standing outside my house for the last hour with a sign haha, but a guy stopped and said the plug was fouled and sand the bottom with sand paper. So I did and still nothing. What do you mean by points?

Was this
answer
helpful?
Yes
No
Sunday, December 16th, 2012 AT 5:08 AM
Tiny
SATURNTECH9
  • EXPERT
  • 30,705 POSTS

See if a nice blue spark jumps the gap of the plug while holding the plug against the head with the plug in the plug boot while kicking the engine over?Points where used to cause the coil to. Spark by causing a pulsed voltage to to the coil. Then as time went on they used electronic ignition.

Was this
answer
helpful?
Yes
No
Sunday, December 16th, 2012 AT 5:46 AM
Tiny
ANAKIN9595
  • MEMBER

I might just take it to a mechanics shop tomorrow as its getting dark where I live, thanks for all the help guys :-)

Was this
answer
helpful?
Yes
No
Sunday, December 16th, 2012 AT 5:55 AM
Tiny
FIXITMR
  • MEMBER

Just to add, you SANDBLAST plugs to clean them! The white porcelain behind the electrode tip has to be clean and dry to prevent spark grounding out instead of jumping gap! And is that a 2 stroke engine? They dont have breaker points!

Was this
answer
helpful?
Yes
No
Sunday, December 16th, 2012 AT 6:29 AM
Tiny
ANAKIN9595
  • MEMBER

Yeah, it's 2 stroke

Was this
answer
helpful?
Yes
No
Sunday, December 16th, 2012 AT 6:39 AM
Tiny
SATURNTECH9
  • EXPERT
  • 30,705 POSTS

You can tell its a two stroke from the pic he posted. Also I would check for spark first.

Was this
answer
helpful?
Yes
No
Please consider a donation if we helped you
Sunday, December 16th, 2012 AT 4:33 PM
Tiny
FIXITMR
  • MEMBER

Yah I didn't think to clik on pic I was in a hurry. But the profile seemed 2 stroke. If it has auto oiling seperate oil tank that could be messin up too.

Was this
answer
helpful?
Yes
No
Monday, December 17th, 2012 AT 5:52 AM

Please login or register to post a reply.

Related Spark Plug Questions

Recommended articles