If your 2004-2007 Honda Rancher 400 4x4 is running rough, hesitating, or having weird throttle response, the throttle position sensor (TPS) might be the culprit.

This is a brand new Caltric TPS, part number SR154.

It's a direct replacement for the OEM part 16061-HP0-A01.
It's made specifically for the Honda TRX400FA.
It's a plastic sensor with a female connector, using blade or bullet terminals.
It's a bolt-on replacement, and it's pretty easy to install.
It's about 57.5mm long, 58.3mm wide, and 29mm tall.

It only weighs about an ounce.
It's made in China, and it comes with a 90-day warranty.

Just a heads up, there's a Prop 65 warning, but that's standard.

It's not a universal part, so make sure it's for your Rancher.
No programming is needed, it's a straight swap.
If you're getting a TPS code or just suspect it's bad, this Caltric sensor is an affordable fix.
It'll get your ATV running smoothly again.
A simple, direct replacement for a common problem on these machines.
