[OxfordMZ]

I just picked up a 2009 Rancher 420 and the previous owner replaced the thumb throttle with the a motorcycle style throttle. After a few test drives I’m looking to switch back to the thumb throttle. Unfortunately the previous owner did not have the original thumb throttle. I’m new to ATVs, and I am having trouble find a replacement thumb throttle assembly. Any suggestions? Any advice on switching this back?

 

[Duck0fDeath]

Use this link to pick out your model. Then, you should be able to find the throttle assembly you need.

https://www.partzilla.com/catalog/honda/atv/2009

 

[retro]

If you're into saving a few bucks you might find a nice used one here:

powersportsnation - Search Results for "+honda +rancher +420 +thumb +throttle"

 

[fishfiles]

here is a list of the atv's that use the same throttle housing , the cable will be different , Power Sports nation would be a good place to start

Honda ATV 1997 TRX250 AC - TRX250 RECON HANDLE SWITCH CABLES

Honda ATV 1997 TRX250 A - TRX250 RECON HANDLE SWITCH CABLES

Honda ATV 1998 TRX250 A - TRX250 RECON HANDLE SWITCH CABLES

Honda ATV 1998 TRX250 AC - TRX250 RECON HANDLE SWITCH CABLES

Honda ATV 1998 TRX450S A - FOURTRAX FORMAN S HANDLE SWITCH CABLES

Honda ATV 1999 TRX250 A - TRX250 RECON HANDLE SWITCH CABLES

Honda ATV 1998 TRX450ES A - FOURTRAX FORMAN ES HANDLE SWITCH CABLES

Honda ATV 2000 TRX250 A - TRX250 RECON HANDLE SWITCH CABLES

Honda ATV 1999 TRX450ES A - FOURTRAX FORMAN ES HANDLE SWITCH CABLES

Honda ATV 1999 TRX450S A - FOURTRAX FORMAN S HANDLE SWITCH CABLES

Honda ATV 2000 TRX450ES A - FOURTRAX FORMAN ES HANDLE SWITCH CABLES

Honda ATV 2000 TRX450S A - FOURTRAX FORMAN ES HANDLE SWITCH CABLES

Honda ATV 2001 TRX250 A - SPORTRAX 250EX HANDLE SWITCH CABLES

Honda ATV 2001 TRX250EX A - SPORTRAX 250EX HANDLE LEVERS / SWITCHES / CABLES ('01-'05)

Honda ATV 2001 TRX450ES A - FOURTRAX FOREMAN ES HANDLE SWITCH CABLES

Honda ATV 2001 TRX450S A - FOURTRAX FOREMAN S HANDLE SWITCH CABLES

Honda ATV 2001 TRX500FA A - FOURTRAX FOREMAN RUBICON HANDLE LEVERS / SWITCHES / CABLES (TRX500FA'01-'04/FGA'04)

Honda ATV 2002 TRX250EX A - SPORTRAX 250EX HANDLE LEVERS / SWITCHES / CABLES ('01-'05)

Honda ATV 2002 TRX250TE A - FOURTRAX RECON ES HANDLE LEVERS / SWITCHES / CABLES ('02-'04)

Honda ATV 2002 TRX250TM A - FOURTRAX RECON HANDLE LEVERS / SWITCHES / CABLES ('02-'04)

Honda ATV 2002 TRX500FA A - FOURTRAX FOREMAN RUBICON HANDLE LEVERS / SWITCHES / CABLES (TRX500FA'01-'04/FGA'04)

Honda ATV 2003 TRX250EX A - SPORTRAX 250EX HANDLE LEVERS / SWITCHES / CABLES ('01-'05)

Honda ATV 2003 TRX250TM A - FOURTRAX RECON HANDLE LEVERS / SWITCHES / CABLES ('02-'04)

Honda ATV 2003 TRX350FE 2A - FOURTRAX RANCHER 4X4 ES HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2003 TRX350FM 2A - FOURTRAX RANCHER 4X4 HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2003 TRX350FM A - FOURTRAX RANCHER 4X4 HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2003 TRX350TE 2A - FOURTRAX RANCHER ES HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2003 TRX350FE A - FOURTRAX RANCHER 4X4 ES HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2003 TRX250TE A - FOURTRAX RECON ES HANDLE LEVERS / SWITCHES / CABLES ('02-'04)

Honda ATV 2003 TRX400EX A - SPORTRAX 400EX HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2003 TRX350TE A - FOURTRAX RANCHER ES HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2003 TRX350TM A - FOURTRAX RANCHER HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2003 TRX350TM 2A - FOURTRAX RANCHER HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2003 TRX400FW A - FOURTRAX FOREMAN HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2003 TRX500FA A - FOURTRAX FOREMAN RUBICON HANDLE LEVERS / SWITCHES / CABLES (TRX500FA'01-'04/FGA'04)

Honda ATV 2004 TRX250TM A - FOURTRAX RECON HANDLE LEVERS / SWITCHES / CABLES ('02-'04)

Honda ATV 2004 TRX350FE A - FOURTRAX RANCHER 4X4 ES HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2004 TRX250EX A - SPORTRAX 250EX HANDLE LEVERS / SWITCHES / CABLES ('01-'05)

Honda ATV 2004 TRX350TE A - FOURTRAX RANCHER ES HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2004 TRX350FE 2A - FOURTRAX RANCHER 4X4 ES HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2004 TRX350FM 2A - FOURTRAX RANCHER 4X4 HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2004 TRX300EX A - SPORTRAX 300EX HANDLE LEVER / SWITCH / CABLE (TRX300EX'01-'06)

Honda ATV 2004 TRX350TM 2A - FOURTRAX RANCHER ES HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2004 TRX350TM A - FOURTRAX RANCHER HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2004 TRX350TE 2A - FOURTRAX RANCHER ES HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2004 TRX250TE A - FOURTRAX RECON ES HANDLE LEVERS / SWITCHES / CABLES ('02-'04)

Honda ATV 2004 TRX400EX A - SPORTRAX 400EX HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2004 TRX350FM A - FOURTRAX RANCHER 4X4 HANDLE LEVERS / SWITCHES / CABLES

Honda ATV 2004 TRX500FGA A - RUBICON GPSCAPE HANDLE LEVERS / SWITCHES / CABLES (TRX500FA'01-'04/FGA'04)

Honda ATV 2005 TRX250TM A - FOURTRAX RECON HANDLE LEVER / SWITCH / CABLE ('05)

 

[wheelsquad]

I just picked up a 2009 Rancher 420 and the previous owner replaced the thumb throttle with the a motorcycle style throttle. After a few test drives I’m looking to switch back to the thumb throttle. Unfortunately the previous owner did not have the original thumb throttle. I’m new to ATVs, and I am having trouble find a replacement thumb throttle assembly. Any suggestions? Any advice on switching this back?

I have one just sitting in the box off a 2004 Recon since it was new. She's all yours if you want to pay actual shipping cost. Then you'll also need to buy a Motion Pro or OEM brand replacement throttle cable too.

Which exact 420 Rancher model is yours?

 

[OxfordMZ]

Thanks everyone. I ended up finding a used one on EBay (hopefully it works out, the seller seemed reliable). I really appreciate the other leads though. I had not come across either Power Sports Nation or partzilla in my googling. Those were exactly the type of place I knew had to be out there but hadn't found.

 

[mac102004]

Don't forget to get a OEM throttle cable as the twist throttle cable will be different. You may also need a new grip for that side.

 

[misterclean59]

I just picked up a 2009 Rancher 420 and the previous owner replaced the thumb throttle with the a motorcycle style throttle. After a few test drives I’m looking to switch back to the thumb throttle. Unfortunately the previous owner did not have the original thumb throttle. I’m new to ATVs, and I am having trouble find a replacement thumb throttle assembly. Any suggestions? Any advice on switching this back?

If you lived in the north Houston suburb area I would have given you mine. I took mine off when new. The original has about one hour on it. And yes, you will need a grip with a smaller inner diameter.