Topic: What size throttle body in 08 SERK? (Read 1545 times)

ace07fxdl · « **on:** November 11, 2007, 05:15:54 PM »

I was poking around over at Zippers website and see they have 54mm and 60mm throttle bodies for 2006 up Delphi v-twins. Anyone run one of these on a 110ci motor and does anyone know the stock TB size on the 08 SERK? Thanks.

Unbalanced · « **Reply #1 on:** November 11, 2007, 07:30:25 PM »

Would recommend going with the HorsePower Inc throttlebody over the Zippers for 07 and older, but not 08 yet. 55,58,62 are not available to you due to fly by wire hopefully soon. <edited here>

08 SERK is 50mm. Screaming Eagle Catalog sells a 58mm for fly by wire. On my 07 I have a 58, Some others have a 62 either installed or on order depending on which 110" build your talking about.

Black Diamond · « **Reply #2 on:** November 11, 2007, 10:31:50 PM »

ace07fxdl

You are limited in choices for the 08 SERK. They are the new fly by wire system. The only other TB I have knowledge of at this time for the 08 SERK is the SE 58mm. I sure others will be out soon. Harley does not let the competition get a look at the new stuff until after they have their's on the market for early sales. It's all about the money.

JW

Author Topic: What size throttle body in 08 SERK? (Read 1545 times)

ace07fxdl

What size throttle body in 08 SERK?

Unbalanced

Re: What size throttle body in 08 SERK?

Black Diamond

Re: What size throttle body in 08 SERK?