Xmotorstore Payments
Malossi Tc Unit Rpm control 55 8678 electronic control unit for Aprilia
Code: 55 8678
The incessant development of electronics in the motor sector has led Malossi to the creation and marketing of a complete line of electronic control units for road and racing scooters which embody the utmost technology.
Each control unit model has been expressly studied for the scooter on which it will be mounted, for this reason after countless tests on static and roller benches and on race circuits an optimal ignition mapping (fixed or variable) has been defined in order to obtain the maximum performance from the vehicle. The Malossi electronic control units have also been designed to allow extremely simple installation, as they are interchangeable with the standard control units; compact and ergonomic, they connect perfectly to the original connectors.
The Malossi ECUs also allow you to eliminate the rev limiter present on the stock ECUs: in this way you can fully exploit the power and torque of the engine even at the highest revs up to 20,000 rpm. The Malossi control units are capacitive discharge and therefore allow to limit the emission of disturbances as much as possible during the voltage discharge; they deliver an almost perfect voltage peak on the spark plug (35,000 - 50,000 volts based on the engine speed) and give very high discharge voltages and discharge currents with surprising constancy as the engine rpm varies.
TC UNIT R.P.M. CONTROL
On these control units there is a microswitch, which can be positioned at will on your vehicle in a sheltered place, which activates the rev limiter of your engine. The number of revolutions on which the rev limiter intervenes is adjustable according to the type of your engine. For the adjustment of the speed at which it intervenes, referring to the odometer of your vehicle, and acting on the micropotentiometer on the control unit, it is possible to adapt the intervention point of the limiter. The adjustment potentiometer has a remarkable sensitivity, therefore it is necessary during the adjustment phase to make very small rotations until the insertion point of the limiter suitable for your scooter is reached.
Technical data
ECU power supply: original
Maximum rpm: 20,000
Discharge voltage: 35,000 - 50,000 volts
Advance: fixed
Limiter: present, adjustable and excludable
Malossi ECU for:
558678 TC UNIT RPM CONTROL MALOSSI control unit X AMICO SR BEFORE 93
558678 ECU MALOSSI TC UNIT APRILIA AMICO 50 2T RPM CONTROL
558678 ECU MALOSSI TC UNIT APRILIA SR 50 2T up to 1993 RPM CONTROL
Reference: A2195
Brand: Alfano
Hub for 2 speed sensors A2195. Hub with 2 inputs for 2 speed sensors, specific for 20cm Box12. This HUB allows the simultaneous connection of two A2201 speed sensors.
Reference: 0721.03
Brand: Domino
Domino 0721.03 throttle control without grips Technopolymer gas control. Support material: Technopolymer Black colour Max travel: 74 mm Rapidity: 3.6 ° / mm Cable Type: Mono Cable
Reference: 204.0630
Brand: POLINI
Polini piston diameter 47 mm Polini piston for: Aprilia, Aprilia Habana 50, Atala, Atala Byte 50, Atala Hacker 50 racing, Cagiva, Cagiva Progress 50, Derbi, Derbi Aceno 50, Derbi Atlantis 50, Derbi Hunter 50, Derbi Paddock 50 ST, Derbi Predator 50, Derbi Vamos 50, Italjet, Italjet Formula 50, Italjet Torpedo 50, Italjet Velocifero 50, Malaguti, Malaguti...
Reference: 204.0759/B
Brand: POLINI
Polini piston diameter 47.6 mm selection B (47.555 mm) Polini piston for: Butalco, Butalco Astro 50, Butalco Lobito 50, Derbi, Derbi Gpr 50, Derbi Senda 50, Gilera, Gilera Smt 50, Gilera RCR 50, Gilera GSM 50, Gilera H @ K, Gilera ZULU, Polini
Reference: 13 6110b
Brand: Malossi
Malossi sleeve for PHBG 15 - 19 B carburetors (30 mm) Malossi code: 13 6110b
Reference: 205.0024
Brand: POLINI
Polini L-shaped segment diameter 38.8x2 mm. Polini code: 205.0024 Polini segment for: Vespa, Vespa 50, Polini
Reference: 204.0540
Brand: POLINI
Polini piston diameter 47 mm for racing kit. Polini Code: 204.0540
Reference: 6115991
Brand: Malossi
Malossi rear pulley assembly Malossi code: 6115991 Malossi rear pulley assembly for APRILIA SONIC 50 2T only for OVER RANGE MHR ALUMINUM. Malossi rear pulley assembly for APRILIA SONIC 50 2T LC only for OVER RANGE MHR ALUMINUM. Malossi rear pulley assembly for DRR DRX 90 2T LC up to 2015 only for OVER RANGE MHR ALUMINUM. Malossi rear pulley assembly for...
Reference: 5518992
Brand: Malossi
Malossi Force Master 3 5518992 electronic control unit Code: 5518992 Malossi Force Master 3 electronic control unit for injection vehicles Technical features: Carburation adjustment ± 14% at LOW / HIGH / MID Rev limiter : + 1000 RPM Speed limiter override 8 different mappings Lambda emulator Temperature range = -20°C +80°C Minimum operating voltage = +7V...
Reference: 6114132B
Brand: Malossi
Malossi mobile half-pulley with d.122 for MULTIVAR 2000 variator Malossi code: 6114132B
Reference: 01.SW.0408.L
Brand: Ohvale
Ohvale Center sleeve clutchCode: 01.SW.0408.L
Reference: 3112371
Brand: Malossi
Malossi MHR TEAM cylinder kit diameter 39.88 in aluminum with pin diameter 12 H2O for detachable head Malossi code: 3112371 Malossi cylinder kit for DERBI GPR NUDE 50 2T LC up to 2005 (EBS050). Malossi cylinder kit for DERBI GPR RACING 50 2T LC up to 2003 (EBE050 - EBS050). Malossi cylinder kit for DERBI GPR RACING 50 2T LC 2004 and 2005 (EBS050). Malossi...
Reference: Dm-D009/19
Brand: DM
Rear luggage rack for Ducati Scrambler 400/800 from 2019 to 2022. DM code: D009/19. New rear luggage rack for Ducati Scrambler 400/800, in black painted steel, compatible with the DUCATI PERFORMANCE SOFT side bags kit. Weight: 1.4 kg For Scrambler from 2019 until 2022.
Reference: Kondor110cc
Brand: Lem motor
Lem Kondor kids quad 110cc 4t. Quad for children up to 11 years, 7-inch wheels, sports exhaust with speed regulator. 4-stroke single-cylinder engine with rear Displacement 110cc Carburetor power supply Tank capacity 3.5lt unleaded petrol fuel CDI ignition Electric start Type of automatic transmission Chain transmission Motorcycle dimensions 125x74x66 seat...
Reference: 01.FO.0010.L
Brand: Ohvale
Ohvale GP-0 and GP-2 Stand Fixing Pawl. Screw for Rear Stand on Ohvale Swingarm. The fixing pawl for the Ohvale GP-0 and GP-2 tripod. This screw pawl is designed for securely attaching the rear stand to the Ohvale swingarm and is fully compatible with the GP-0 and GP-2 models. Ohvale Code: 01.FO.0010.L. Ensure maximum stability and reliability during your...
Malossi Tc Unit Rpm control 55 8678 electronic control unit for Aprilia
Code: 55 8678
The incessant development of electronics in the motor sector has led Malossi to the creation and marketing of a complete line of electronic control units for road and racing scooters which embody the utmost technology.
Each control unit model has been expressly studied for the scooter on which it will be mounted, for this reason after countless tests on static and roller benches and on race circuits an optimal ignition mapping (fixed or variable) has been defined in order to obtain the maximum performance from the vehicle. The Malossi electronic control units have also been designed to allow extremely simple installation, as they are interchangeable with the standard control units; compact and ergonomic, they connect perfectly to the original connectors.
The Malossi ECUs also allow you to eliminate the rev limiter present on the stock ECUs: in this way you can fully exploit the power and torque of the engine even at the highest revs up to 20,000 rpm. The Malossi control units are capacitive discharge and therefore allow to limit the emission of disturbances as much as possible during the voltage discharge; they deliver an almost perfect voltage peak on the spark plug (35,000 - 50,000 volts based on the engine speed) and give very high discharge voltages and discharge currents with surprising constancy as the engine rpm varies.
TC UNIT R.P.M. CONTROL
On these control units there is a microswitch, which can be positioned at will on your vehicle in a sheltered place, which activates the rev limiter of your engine. The number of revolutions on which the rev limiter intervenes is adjustable according to the type of your engine. For the adjustment of the speed at which it intervenes, referring to the odometer of your vehicle, and acting on the micropotentiometer on the control unit, it is possible to adapt the intervention point of the limiter. The adjustment potentiometer has a remarkable sensitivity, therefore it is necessary during the adjustment phase to make very small rotations until the insertion point of the limiter suitable for your scooter is reached.
Technical data
ECU power supply: original
Maximum rpm: 20,000
Discharge voltage: 35,000 - 50,000 volts
Advance: fixed
Limiter: present, adjustable and excludable
