CGS4, Injection Engine, Bi-directional Sensor


Special Order


I understand there is a lead time to supply this order (generally 2-4 weeks pending item selected). FREE SHIPPING on most items Australia wide. International shipping available (POA).
To order this product, please check the box to proceed.

Calculate Shipping

SP electronics offers a selection of Quickshifter motorbike kits applicable on all 1-4 cylinder injection engines: Supersport, StreetBike, Touring Bike, Cafe Racer models etc. Several variants of the Quickshifter model CGS4 have been specially designed.  Quickshifter Kit model CGS4 with bidirectional sensor (Push/Pull) applicable on the gear shift rod (gear shift rod not supplied), suitable for both standard and reverse shifts configurations.

All SP Electronics Quickshifter kits consist of a single electronic control unit (eBox CGS4), an electromechanical sensor that can be applied to the gearbox kinematics or directly onto the lever, depending on the application and comes with plug & play wires to connect to the bike’s original electrics, specific to each bike model.

The CGS (Clutchless Gear System) is a device that is easy to install thanks to Plug & Play solutions for each motorcycle model: NO external power supply is required! The configuration is manual via 3 rotary switches, so no external device such as a PC or SmartPhone is required. Thanks to the 0-100% self-recognition of the throttle position sensor, the device is active only above 5% accelerator opening. Thanks to the “ZEROPOWER” technology, the device absorbs a minimal energy for ONLY operation with the engine running. The CGS4 eBox unit is made in aluminum and anodised. Harness and connectors are for Motorsport applications, thus making the device resistant to engine temperatures, oil and hydrocarbons as well as water sprays even under pressure (NOT by immersion) and vibrations.

It is possible to configure the Cut-Off time at Full Gas (FT) from 40 to 99 thousandths of a second with an accuracy of 1 thousandth of a second and the Partial Gas Cut-Off time (PT) from 1 to 9, necessary parameter to increase the “FT” time according to the accelerator opening through an internal algorithm.


Brand Quickshifter Kits
Unit Of Measure 1

Be The First To Review This Product!

Help other Sportsbike users shop smarter by writing reviews for products you have purchased.

Write a product review

Others Also Bought

More From This Category