OzVMX Forum

Clubroom => General Discussion => Topic started by: maxi81 on October 08, 2011, 05:26:07 pm

Title: DRZ 400E jetting
Post by: maxi81 on October 08, 2011, 05:26:07 pm

This is not vintage related but other forums aren't being very helpful so I thought I would try my luck here. I just put a aftermarket exhaust on my DRZ 400 and also opened the air box and was wondering if it needs to be rejetted. I have been told to change the mainjet from a 165 to a 160. I have no idea about jetting but would this make a difference?

Max

Title: Re: DRZ 400E jetting
Post by: sudman on October 08, 2011, 05:45:37 pm

If you go to 160 that will make it leaner which is not good I would say you should go to a 175 main more air more fuel more power.

Title: Re: DRZ 400E jetting
Post by: Graham on October 08, 2011, 07:35:26 pm

Mate try thumpertalk in usa they have a site for the DRZ,all the specks are there