2015年4月11日 · 1995-1998 Honda xr400 kickstarter shaft upgrade. When the kickstarter shaft sheared on my 1996 xr400 I thought I should upgrade to the 99-04 shaft since it is 2 mm thicker.

2004年1月29日 · I am seriously considering the purchase of a big bore kit for my XR400. Between Wiseco, IMS, and L.A. Sleeve who makes the best kit? I have been told by one person that they are all LA sleeve with another persons name on it. Is that true? Which leads me to the next question. I found a Wiseco 440 ...

2021年4月4日 · Hi all what are people running exhaust wise on xr400’s? we are struggling to find a ful system. any ideas help appreciated ?

2007年12月24日 · This is the spot to talk about the Honda XR250R & XR400R . Find new & used XR250/400R motorcycles & parts for sale, XR250/400R reviews, and browse owner garages & mods.

2007年8月24日 · Stock CA XR400's have a 52 pilot and 138 main jet. If you look at the FAQ, there is a link to a jetting chart. You factor in the Altitude and Temperature to see how far down the jets need to be reduced. I did "Gordon's Mods" to my XR400; except I am running the 96 spark arrestor and Vortip baffle.

2003年11月1日 · They are for the 1996-1997 Honda XR400, but can be applied to the 1998-2003 XR400 with slight adjustments. With the stock 1998 and later exhaust, take average for both of the MAIN JET charts and use it as a ballpark jet size adjustment.

2018年12月15日 · When i searched for a scale model of my Honda XR400 i found none. Broadened the search and found these New Ray 1/6 Scale Diecast Models but have been discontinued since 08'.

2000年11月25日 · The Honda XR400 Competition manual was written for the 96-97 jetting and didn't address how to jet for the new non-removable exhaust baffle. Motocross Action magazine recommended using a 55 pilot and 155 main with a UniFilter.

2015年3月10日 · What do you mean function over form? The XR400 is a beauty ? What i did change: - remove the apendix that is that compression release lever and buy a CRF250X/450X clutch perch with integrated hotstart mini-lever. It's somewhat harder to pull, but it's tidier and you gain handlebar realestate ? - Change all lighting to DC and LED bulbs: tail light, stop light, headlight. With LED lights i don't ...

2009年7月1日 · I decided to pull the trigger and do the CRF fork conversion after the last Big Boy ride. As you probably know, the XR is a great bike and can hang pretty good with most riders on faster bikes except in the whoops. With that said and being a machinist in the past I was going to just go for it. Be...