Dave's Carb Mods

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Posts: 11
Joined: May 03, 2017
Location: Denver, CO
Rides: Motorcycles
Vehicles: Honda XR650L

Re: Dave's Carb Mods

Postby treydouglass » Tue Jun 12, 2018 10:17 am

Thanks for the response Joe. I'll do as you suggest and see if that flushes out the valve.

Posts: 1
Joined: Jul 07, 2018
Location: Boulder City, Nevada
Rides: HondaXR650L
Vehicles: Ford 4x4 Diesel

Re: Dave's Carb Mods

Postby Randy777 » Sat Jul 07, 2018 8:30 pm

Hey I just want to thank Dave and everyone who chimed in on this Mod. I finally got the time to do it and I am overwhelmed with the difference. I ordered a 158 and 55 as my altitude is about 2200 here in Boulder City, NV. I ordered the OEM jets instead of the more expensive Keihin jets so for about $20.00 I have a much faster bike. My 08 650 runs like a scalded cat.
The Mod only took about an hour so once again guys thank you very much.


Posts: 53
Joined: Jun 10, 2016

Re: Dave's Carb Mods

Postby JoeRC51 » Sat Jul 07, 2018 8:46 pm

The OEM jets ARE Keihin.

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