Gday all i am brand new to the forum so i thought that i would give a review on my recently purchase DHZ duel exhausts.
i have a DHZ 140cc 2008 model that i have flogged over the past year and suprisingly had very few and only minor issues with the bike, mainly from owner abuse any way.
I managed to drop in to the DHZ shop while up in sydney and pick up the duel exhaust for about $270. Itching to fit it all up i went to work as soon as i got home removing all the existing and fitting it up.
The first issue was that when i had bolted the header pipe on and was installing the bracket to hold the additional muffler. With the short mufflers i could not get the bracket far enough fowards the front of the bike on the designed mount to hold the muffler. I went to work altering the bracket and then the plastic block that holds the seat down with succsess. From what i have seen this many not be an issue on the 2009 model bikes.
The Second issue i had was the mufflers only slid over the exhaust pipe with no clamps or sleve as such. One muffler fitted snug although the other was to loose on the pipe. No big issue i just used some high temp silicon to seal the mufller over the pipe.
Finally the only other thing that i struggled with was the re-tuning of the carby. As i had not done this before it turned out to be a lenghty process in which i still have not resolved completly. I am still working through that to get the most out of the bike.
This past weekend i managed to go for a bit of a ride. After many races with my riding partner it seems that the bike is running a little slower.
In saying that the carby is not yet right, there seems to be a little surging and spluttering going on when i really open it up. i will let you all know how it goes when i get this right
As for the exhaust note, i love it the stainless steel pipes give it a deeper sound that is louder that the big bore mufflers. SO i am stoked with that
Oh well i will update when i get the bike running well. Please ask any question as i will do my best to help anyone.
Cheers
Photos are attached somewhere??? i hope
i have a DHZ 140cc 2008 model that i have flogged over the past year and suprisingly had very few and only minor issues with the bike, mainly from owner abuse any way.
I managed to drop in to the DHZ shop while up in sydney and pick up the duel exhaust for about $270. Itching to fit it all up i went to work as soon as i got home removing all the existing and fitting it up.
The first issue was that when i had bolted the header pipe on and was installing the bracket to hold the additional muffler. With the short mufflers i could not get the bracket far enough fowards the front of the bike on the designed mount to hold the muffler. I went to work altering the bracket and then the plastic block that holds the seat down with succsess. From what i have seen this many not be an issue on the 2009 model bikes.
The Second issue i had was the mufflers only slid over the exhaust pipe with no clamps or sleve as such. One muffler fitted snug although the other was to loose on the pipe. No big issue i just used some high temp silicon to seal the mufller over the pipe.
Finally the only other thing that i struggled with was the re-tuning of the carby. As i had not done this before it turned out to be a lenghty process in which i still have not resolved completly. I am still working through that to get the most out of the bike.
This past weekend i managed to go for a bit of a ride. After many races with my riding partner it seems that the bike is running a little slower.
In saying that the carby is not yet right, there seems to be a little surging and spluttering going on when i really open it up. i will let you all know how it goes when i get this right
As for the exhaust note, i love it the stainless steel pipes give it a deeper sound that is louder that the big bore mufflers. SO i am stoked with that
Oh well i will update when i get the bike running well. Please ask any question as i will do my best to help anyone.
Cheers
Photos are attached somewhere??? i hope