TV4 21 EU SPK HD OEM3 NOVALVE AIRBOX

INFO E-COMMERCE

This map will be provided by purchasing the Airbox Kit on ASpecialParts.

Direct link: Shop apecialparts.com

Best performance for Aprilia Tuono V4 1100 E5 (version EU, USA, 78Kw), model year 2021, with UpMap and GRT map for stock bike, Spark Exhaust headers, OEM slip-on and ASpecialParts Kit Airbox.

Custom performance map based on Aprilia stock map

EXHAUST SYSTEM:

Stock or aftermarket HOMOLOGATED exhaust (with Kat)

- WITH Spark Exhaust headers

- WITHOUT exhaust valve

Customized exhaust valve logic: modified valve operation to maximize rideability while keeping moderate exhaust noise at low rpms.

ADDITIONAL SPECIFIC:

- ASpecialParts Stage3 Airbox performance kit

Fueling adjusted to match the ASpecialParts Stage3 Airbox performance kit 

- Lambda probes, tank vent and PAIR systems are NOT disabled and you are NOT allowed to remove them

- Tail light disconnect alarm is also NOT disabled, in order to fit a race bodywork you need to install an headlight and a tail light emulators, sold by ASpecialParts

- EU map: direction indicators in headlight (eyebrows)

- General rideability improvement, perfectioned fueling and ignition timing

- Retain the different engine and engine brake maps present in stock bike

- Reduced cooling fans activation temperature

TECHNICAL DETAILS:

Combined with it’s matched Airbox Kit, the typical gain is up to 5hp's

INFO E-COMMERCE

How to get this calibration?

Thanks to your new UpMap device and the purchase of the Airbox kit on ASpecialParts you will get the coupon code^(*) to download this engine calibration.

^{(*) The coupon is unique and can only be used once.}