ENFIELD THUNDERBIRD 500 EFI 2012 - 2017 o2 (Oxygen) Sensor Eliminator

Royal Enfield Thunderbird 500 2012-17 O2 Eliminator — direct-fit, plug-and-play solution.

Fitted after decatting or fitting an aftermarket exhaust, this O2 sensor eliminator bypasses the downstream oxygen sensor circuit to prevent the engine management light (EML) from illuminating. Simply plug it into the original sensor connector — no soldering or ECU remapping required.

Fitment

What's in the box

• 1 x O2 sensor eliminator (all options)
• 1 x M12 x 1.25mm stainless steel blanking plug — included with the 'Including Blanking Plug' option

Installation

Difficulty: Easy. Estimated time: 5-10 minutes. No soldering, no ECU flash required. Fully reversible.

Compatibility

Works alongside Power Commander, FuelX, Booster Plug and ECU flashes. Does not affect catalytic converter operation if still fitted.

UK dispatch & returns

Dispatched same working day from our UK warehouse. Free UK delivery from £40 (Royal Mail Tracked 24, 1–2 business days). Free Special Delivery by 1pm from £50. 30-day no-quibble returns.

Sold by Redline Superbikes via O2Eliminators.com — established UK supplier of motorcycle eliminator parts.