Athena GET ECULMB RACE KIT User manual

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INSTALLATION GUIDE FOR:
GUIDA PER L’INSTALLAZIONE SU:
GUÍA DE INSTALACIÓN PARA:
GUIDE D’INSTALLATION POUR:
INSTALLATIONSANLEITUNGEN FÜR:
GUIA DE INSTALAÇÃO PARA:
GAS GAS
EC 250 2021-2022
EC 300 2021-2022
HUSQVARNA
TE 250i 2018-2022
TE 300i 2018-2022
KTM
EXC 250 TPI 2018-2022
EXC 300 TPI 2018-2022
EFI 2T ECU + INJECTORS SUPPORT KIT
ECULMB RACE KIT

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ENGLISH
ENEN
A. WARNINGS FOR CORRECT USE
Read all the instructions and warnings carefully before
using GET Eculmb Race Kit. Failure to read and/or observe
the instructions and warnings can lead to incorrect use of
the device or its malfunction, resulting in product damage
and personal injuries.
GET ECULMB RACE KIT IS INTENDED ONLY AND
EXCLUSIVELY FOR RACING USE.
GENERAL WARNINGS
1. Follow the instructions described in this manual to prevent
vehicle damages.
2. Do not modify or replace the material supplied by GET.
3. Always make sure that no installed part can interfere with
the hot parts of the engine, the steering components or with
the rider.
4. The product is not a toy. Keep it out of the reach of children
and/or animals as it contains small sized components that
could be swallowed.
5. Do not use the product for purposes other than those
specified in these instructions.
6. Do not use high pressure washers on the product.
SPECIFIC WARNINGS
1. Always make sure that GET ECULMB is properly installed
and functional prior to use.
2. Never expose the device to temperatures above
70°C/158°F.
3. Install it when the engine is cold.
4. When GET ECULMB is installed, if an OEM air filter and/or
and OEM exhaust system are not installed on the bike, this
could lead the engine to lose power. To fully exploit engine
performance, use only original air filter and exhaust system.
5. To use and manage the GPA technology, it is necessary
to install GET GPA Switch or GET LC-GPA module (both sold
separately) or manage it with GET Maya Software (sold
separately).
6. To change GET ECULMB injection map, it is necessary to use
GET Maya programming software (sold separately).
7. If the bike does not start or the engine is irregular, be sure
that the version of GET ECULMB chosen is compatible with
your bike model and year. Verify that ECULMB is properly
connected and perform a TPS calibration (see section F.
TUNING - ZERO TPS CALIBRATION).
8. Do not remove the thermostatic valve: removing it may
cause damage and/or malfunction.
9. Keep the exhaust control OEM setting measurement to
avoid engine malfunctions:
300cc engines: 2,3 mm (0.091“)
250cc engines: 2,7 mm (0.106“)
10. Use only OEM spark plugs to avoid engine malfunctions.
Check the proper spark plug model on your vehicle manual.
11. Periodically check the engine compression ratio (see your
motorcycle manual) to avoid malfunctions and to fully exploit
GET performance kit.

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MAIN GET ECULMB FEATURES:
• Get the best performance out of your engine
GET ECULMB kit is a racing kit developed to take the most out
of the engine without compromising the reliability. It ensures an
impressive power increase and an improved rideability.
• Two preinstalled racing maps
GET ECULMB unit is ready with two reprogrammable maps:
- Map 1: Racing configuration for full power
- Map 2: Balanced configuration for a smooth power delivery
• Engineered and tested in GET laboratories
The kit and the maps are designed for your specific machine. It is
developed by GET technicians involved daily into R&D studies on
racing bikes and strict quality tests on dyno and on track.
B. PRODUCT LAYOUT RACE KIT ECULMB includes a programmable plug&play control
unit and a specifically developed aluminum injector support.
The support allows to move the injectors from the cylinder,
placing them between the cylinder and the throttle body to
allow a massive power increase and a smoother rideability.
It is possible to adjust the calibration maps through both WiGET
App, by using the WiFi-COM device, and/or MAYA software.
WiGET App
The ECULMB unit comes with 2 maps developed by GET R&D
Department, which can be easily switched thanks to the Map
Switch included in the kit.
MAP SWITCH + EXPANSION CABLEWiFi-COM
AUX
GET ECULMB
Hose clamps (6x)
GET Fuel hose
Intake flange gasket
M6x30 mm screws (4x)
Injector caps (2x)
M5x25 mm screws (4x)
Injector support spacers (4x)
M4x12 mm screws (4x)
Injector support
Injector support brackets (2x)

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D. INJECTOR SUPPORT INSTALLATION
1. Install the o-ring removed in the previous step on GET
injector support.
2. Install the OEM reed
valve on GET injector
support and fix it with
the four OEM reed
valve screws previously
removed.
3. Install the two
red injector support
brackets on GET injector
support using the four
M4x12 mm screws.
INJECTOR SUPPORT AND FUEL DISTRIBUTOR ASSEMBLY
C. PREPARATORY STEPS
KEEP THE ENGINE TURNED OFF AND REMEMBER TO
WORK UNDER SAFETY CONDITIONS.
1. Remove the seat and find the OEM battery, which is normally
placed under the seat. If needed, check on your motorbike’s
workshop manual where to find it.
2. Disconnect the positive battery pole.
3. Remove the OEM EFI pressing the retainer clip of the loom
connector before pulling it: make sure to unplug the connector
without damaging it.
4. Unplug the fuel pump connector and the fuel line pump plug
from the fuel tank. Remove the fuel tank and the exhaust system
to lift the rear subframe. Remove the upper engine mount
brackets to have free access to the OEM injectors. Check on your
motorbike’s workshop manual where to find these components.
5. Remove the throttle valve body, which is normally placed on the
left side of the bike, between the intake manifold and the airbox.
Check on your motorbike’s workshop manual where to find these
components.
6. Unplug the injectors’ harness and the injectors from the
cylinder. Remove the fuel distributor from the bike.
7. Install the two injector caps provided in the kit on the injector
holes on the cylinder and tighten the screws.
8. Unscrew the intake flange and remove the reed valve. The
intake flange gasket, included in the kit, and the OEM intake
flange screws will not be used. Disassemble the OE reed valve
supporting plate, which will not be used to complete GET
ECULMB Race kit installation. Remove the four OEM reed valve
screws and the o-ring from the supporting plate.

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4. Remove the injectors
from the fuel distributor
and place them on GET
injector support. Place
the spacers provided
in the kit between the
red brackets and the
OEM injector brackets.
Fix the OEM injector
brackets together with
the spacers and the red
injector support brackets
using the four M5x25mm
screws provided in the kit.
5. Disassemble the previously removed fuel distributor
in 7 parts: 3-way fitting, supply hose, 2 injector fuel hoses,
2 injectors, fuel line pump plug.
6. Using the OEM 3-way fitting assemble a new fuel
distributor. Remove the OEM right injector fuel hose (“B”,
the longest hose) and replace it with the OEM supply hose
“C”. The OE right injector fuel hose “B” will not be used. Install
GET fuel hose as the new supply hose, while the left injector
fuel hose “A” remains in the same position. Insert the fuel line
pump plug into the left injector fuel hose “A”. Insert the right
OEM injector into GET fuel hose, insert the left OEM injector
into “C” fuel hose. Fix all the connections using hose clamps.
A B
RL
C
C
GET
hose
L
A
7. Connect the injector fuel hoses to the injectors. Use
hose clamps to fix them.
8. Fix GET injector
support and the OEM
intake flange with the
four M6x30 mm provided
screws. Assemble them
to the engine case
placing the intake flange
gasket, included in the
kit, between them.
To engine
case
4x
9. Re-install the injectors’ harness, the throttle valve
body, the upper engine mount brackets. Put the rear
subframe back in the original position. Plug the fuel line
pump plug and the fuel pump connector to the fuel tank.
Fix the fuel tank and install the exhaust system.