Fuel System on 2008 TRX420 TM7

[chrisok1]

Hi all,

I already put up this post in the Honda forum before I found this one. Maybe the members here can help me. Just looking for a little help with the fuel system on last years TRX420. I'm servicing one at the moment but have never dealt with this type of fuel system before as the market for new quads isn't huge in Ireland. I assume from looking at it that it's a Keihin injection/electronic carburettor system and I was wondering where I could get some information on servicing/maintaining the carb/injector. Also I'm trying to find out if the fuel system has some sort of filter fitted? I was thinking a filter may be located in the cannister in front of the fuel tank?? Really not sure and don't want to dive in just in case. Honda Ireland are not being overly helpful so any help would be greatly appreciated..

[ATVmechanic]

TBI Assembly. Look at the parts diagram: World of Powersports' Honda ATV Parts Finder

[chrisok1]

Thanks very much for the help. I was looking for a site like that where i could get parts diagrams. Thats perfect, thanks again

[ATVmechanic]

Thanks very much for the help. I was looking for a site like that where i could get parts diagrams. Thats perfect, thanks again

Glad to help.