250sx 250es whats the difference

[Atc 123]

I was gonna purchase a 250es unsure of model but its a parts trike so i was gonna use some parts off of it but unsure if it will hook up right if anybody knows or has done this i would like to know the difference between the two

[fabiodriven]

Your best bet is to list the parts you were thinking of using.

[Atc 123]

Tires/rim exhuast pipe motor rear end tailights seat maybe the forks but there pretty rusty

[350for350]

Rims may work, but the es had 25x12-9 tires while the sx had 22x11-8 tires. The taillights are different between the two. The head pipes may be the same, but I believe the mufflers were different. I'm pretty sure the seats were different.

[Atc 123]

Ok thanks for the input so i did decide to get it and a few final things will the splash pan work? also the dash panal and i think ecm will they work or is it different wireing ik the dash is different

[350for350]

What's an ecm on these? Do you mean the cdi? Also what are you calling a splash pan?

[Atc 123]

Yea the cdi and the skid plate mounts on the bottom to help protect the motor also im short on funds and needing brakes that big red has some on it will they work on the sx gonna be tackling it tomorrow it would be appriciated thanks

[wonderboy]

So, with a little legwork, you can get all the answers regarding what is interchangeable with what. It takes a little time, but it is very straightforward to look up the parts.

There is a pretty cool feature you can take advantage of on the on-line OEM parts sites.

Navigate to the part you have (by picking the year, make, and model of the machine you have and locate the Honda part number.

For example, the 1985 Honda Big Red 250ES front brake shoes are part number: 06430-HF7-A30
(link here: http://www.cyclepartsnation.com/oemp...nt-brake-panel )

Then, using the same site, just look up the part number itself. At this link: http://www.cyclepartsnation.com/oemparts/c/honda/parts
on the right side of the screen you'll see a search box. Paste in the part number you have and search for it. It will give you lots of hits, but notice that to the far right of the search results, there is another link that says "Where Used"...

There you have it, after clicking that link every place that part number is used gets listed. Just for your reference, the front brake shoes in question from the 1985 250ES are also used on:

1977 ATC90 A - BRAKE / REAR HUB
1978 ATC90 A - BRAKE / REAR HUB
1979 ATC110 A - REAR BRAKE DRUM
1980 ATC110 A - REAR BRAKE DRUM
1980 ATC185 A - REAR BRAKE DRUM
1981 ATC110 A - REAR BRAKE DRUM
1981 ATC185S A - REAR BRAKE DRUM
1981 ATC200 A - REAR BRAKE DRUM
1981 ATC250R A - REAR BRAKE DRUM
1982 ATC110 A - REAR BRAKE DRUM
1982 ATC185S A - REAR BRAKE DRUM
1982 ATC200 A - REAR BRAKE DRUM
1983 ATC110 A - REAR BRAKE DRUM
1983 ATC185S A - REAR BRAKE DRUM
1983 ATC200 A - REAR BRAKE DRUM
1984 ATC110 A - REAR BRAKE DRUM
1984 ATC200ES A - REAR BRAKE DRUM
1985 ATC110 A - REAR BRAKE DRUM
1985 ATC250ES A - FRONT BRAKE PANEL
1985 ATC250SX A - FRONT BRAKE PANEL
1985 TRX125 A - REAR BRAKE DRUM
1986 ATC125M A - REAR BRAKE DRUM
1986 ATC250ES A - FRONT BRAKE PANEL
1986 ATC250SX A - FRONT BRAKE PANEL
1986 TRX125 A - REAR BRAKE DRUM
1986 TRX200SX A - REAR BRAKE DRUM
1987 ATC125M A - REAR BRAKE DRUM
1987 ATC250ES A - FRONT BRAKE PANEL
1987 ATC250SX A - FRONT BRAKE PANEL
1987 TRX125 A - REAR BRAKE DRUM
1987 TRX200SX A - REAR BRAKE DRUM
1988 TRX125 A - REAR BRAKE DRUM
1988 TRX200SX A - REAR BRAKE DRUM
1991 TRX200 A - REAR BRAKE DRUM
1991 TRX200 AN - REAR BRAKE DRUM
1991 TRX200D A - REAR BRAKE DRUM
1991 TRX200D AN - REAR BRAKE DRUM
1977 ATC90 A - BRAKE / REAR HUB
1977 FL250 A - REAR BRAKE DRUM / REAR BRAKE
1978 ATC90 A - BRAKE / REAR HUB
1978 FL250 A - REAR BRAKE DRUM / REAR BRAKE
1979 ATC110 A - REAR BRAKE DRUM
1979 FL250 A - REAR BRAKE DRUM / REAR BRAKE
1980 ATC110 A - REAR BRAKE DRUM
1980 ATC185 A - REAR BRAKE DRUM
1980 FL250 A - REAR BRAKE DRUM / REAR BRAKE
1981 ATC110 A - REAR BRAKE DRUM
1981 ATC185S A - REAR BRAKE DRUM
1981 ATC200 A - REAR BRAKE DRUM
1981 ATC250R A - REAR BRAKE DRUM
1981 FL250 A - REAR BRAKE DRUM / REAR BRAKE
1982 ATC110 A - REAR BRAKE DRUM
1982 ATC185S A - REAR BRAKE DRUM
1982 ATC200 A - REAR BRAKE DRUM
1982 ATC200E A - REAR BRAKE DRUM
1982 FL250 A - REAR BRAKE DRUM / REAR BRAKE
1983 ATC110 A - REAR BRAKE DRUM
1983 ATC185S A - REAR BRAKE DRUM
1983 ATC200 A - REAR BRAKE DRUM
1983 ATC200E A - REAR BRAKE DRUM
1983 FL250 A - REAR BRAKE DRUM / REAR BRAKE
1984 ATC110 A - REAR BRAKE DRUM
1984 ATC125M A - REAR BRAKE DRUM
1984 ATC200ES A - REAR BRAKE DRUM
1984 ATC200M A - REAR BRAKE DRUM
1984 ATC200S A - REAR BRAKE DRUM
1984 FL250 A - REAR BRAKE DRUM / REAR BRAKE
1984 TRX200 A - REAR BRAKE DRUM
1985 ATC110 A - REAR BRAKE DRUM
1985 ATC125M A - REAR BRAKE DRUM
1985 ATC200S A - REAR BRAKE DRUM
1985 ATC250ES A - FRONT BRAKE PANEL
1985 ATC250SX A - FRONT BRAKE PANEL
1985 TRX125 A - REAR BRAKE DRUM
1986 ATC125M A - REAR BRAKE DRUM
1986 ATC200S A - REAR BRAKE DRUM
1986 ATC250ES A - FRONT BRAKE PANEL
1986 ATC250SX A - FRONT BRAKE PANEL
1986 TRX125 A - REAR BRAKE DRUM
1986 TRX200SX A - REAR BRAKE DRUM
1987 ATC125M A - REAR BRAKE DRUM
1987 ATC250ES A - FRONT BRAKE PANEL
1987 ATC250SX A - FRONT BRAKE PANEL
1987 TRX125 A - REAR BRAKE DRUM
1987 TRX200SX A - REAR BRAKE DRUM
1988 TRX125 A - REAR BRAKE DRUM
1988 TRX200SX A - REAR BRAKE DRUM
1990 TRX200 A - REAR BRAKE DRUM
1991 TRX200 A - REAR BRAKE DRUM
1991 TRX200 AN - REAR BRAKE DRUM
1991 TRX200D A - REAR BRAKE DRUM
1991 TRX200D AN - REAR BRAKE DRUM
1992 TRX200D A - REAR BRAKE DRUM
1992 TRX200D AN - REAR BRAKE DRUM
1993 TRX200D A - REAR BRAKE DRUM
1993 TRX200D AN - REAR BRAKE DRUM
1993 TRX90 A - REAR BRAKE DRUM
1994 TRX200D A - REAR BRAKE DRUM
1994 TRX200D AN - REAR BRAKE DRUM
1994 TRX90 A - REAR BRAKE DRUM
1995 TRX200D A - REAR BRAKE DRUM
1995 TRX200D AN - REAR BRAKE DRUM
1995 TRX90 A - REAR BRAKE DRUM
1996 TRX200D A - REAR BRAKE DRUM
1996 TRX200D AN - REAR BRAKE DRUM
1996 TRX90 A - REAR BRAKE DRUM
1997 TRX200D A - REAR BRAKE DRUM
1997 TRX200D AN - REAR BRAKE DRUM
1997 TRX90 A - REAR BRAKE DRUM
1998 TRX90 A - REAR BRAKE DRUM
1999 TRX90 A - REAR BRAKE DRUM
2000 TRX90 A - REAR BRAKE DRUM
2001 TRX90 A - REAR BRAKE DRUM
2002 TRX90 A - REAR BRAKE DRUM
2003 TRX90 A - REAR BRAKE DRUM
2004 TRX90 A - REAR BRAKE DRUM
2005 TRX90 A - REAR BRAKE DRUM
2006 TRX90 AC - REAR BRAKE PANEL
2007 TRX90EX 3AC - REAR BRAKE PANEL
2007 TRX90EX AC - REAR BRAKE PANEL
2008 TRX90EX A - REAR BRAKE PANEL
2009 TRX90X A - REAR BRAKE PANEL
2012 TRX90X A - REAR BRAKE PANEL
2013 TRX90X AC - REAR BRAKE PANEL
2014 TRX90X AC - REAR BRAKE PANEL
2015 TRX90X AC - REAR BRAKE PANEL
2016 TRX90X AC - REAR BRAKE PANEL
2017 TRX90X AC - REAR BRAKE PANEL

[Atc 123]

Hey i appriciate it wonderboy and all the others on here i did some research and bought it alot of parts were interchange able now i got a new sx again except for plastics ......TRIKE ON!!!

[joe85honda250]

I have a 1985 Honda Big Red with a missing Carb. I purchased a less expensive aftermarket and the bike started but would not throttle up. Can someone suggest where I can look for a good quality OEM carb.
thanks

[350for350]

Ebay? If not, maybe you can send Flyingw a pm. I know he rebuilds these carbs and does a fantastic job. I don't know if he has any extras or if he would need a core.

[joe85honda250]

Flyingw if you can reply I need a carb for my 1985 250es. I would like to know what type of carbs you have and if they are rebuilt to factory specs.
Please let me know.
Thanks