OzVMX Forum

Marque Remarks => Suzuki => Topic started by: basil44 on March 23, 2009, 07:57:01 pm

Title: RM125A DG head.
Post by: basil44 on March 23, 2009, 07:57:01 pm

Hi Fellas, I have just put a DG head on my 125A and there is very little clearance between the exhaust and the sparkplug cap, shoud I dent the pipe in a bit or try and space the pipe out? Would it make any differance to the perforance.Thanks John.

Title: Re: RM125A DG head.
Post by: Marc.com on March 23, 2009, 08:32:12 pm

try to space the pipe out a bit, you do not need a heap of clearance. OR change plug caps

Title: Re: RM125A DG head.
Post by: holeshot buddy on March 23, 2009, 09:06:12 pm

you could put a shorter plug in
ngk br8ecm

cheers rusty ;D

Title: Re: RM125A DG head.
Post by: LWC82PE on March 23, 2009, 09:10:39 pm

shorter plug means the thread is shorter. The external part will still be the same and still hit the pipe.

Title: Re: RM125A DG head.
Post by: JohnnyO on March 23, 2009, 09:11:56 pm

No there are short plugs with the long thread like rusty said.

Title: Re: RM125A DG head.
Post by: LWC82PE on March 23, 2009, 09:15:27 pm

i was thinking of the normal 'H' plug compared to the 'E'

Title: Re: RM125A DG head.
Post by: Lozza on March 24, 2009, 05:25:05 pm

There are plugs with an even shorter porcelin again needs a special cap and has a 22mm long thread.

Title: Re: RM125A DG head.
Post by: crs-and-rms on March 24, 2009, 07:34:25 pm

i run the shorter plug in my ktm saves taking of the tank

Title: Re: RM125A DG head.
Post by: PERM250 on March 24, 2009, 11:07:30 pm

ok john any pics of this AAAAA. when do you leave for nz

Title: Re: RM125A DG head.
Post by: basil44 on March 25, 2009, 10:06:09 am

I bought  the short plug (its about 8mm shorter) and it does the job beautifully, has about 4mm clearance now.Thanks Rusty.Will still have to remove the top mount bolt to move exhaust over to get plug out but at least I wont have to dent the pipe and make it look like a Yamaha.Eddie, Aussie Bad Brad and I are leaving on Friday the 3rd to race the famous Fordell track by Wangavegas, we"ll be thinking of you guys , well maybe.We might even get to do a few laps on DJs tar racer.

Title: Re: RM125A DG head.
Post by: holeshot buddy on March 25, 2009, 09:13:46 pm

yeah those plugs are great for clearance
i run one on my alloy framed kx500
so it wont hit tank :o

have a great time in nz
i think i will come over next time
with you
have a great time (i know you will mongrels)

cheers rusty ;D