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Pro-Shift PS2-R System

The New Pro-Shift PS2-R Patented Gearshifting System for Sequential Gearboxes and Bike Engined Cars

The multiple Championship winning PS2 now incorporates the additional Ramping "R" facility. 

Offering typical ignition cut times of around 40mS (milliseconds) which we believe to be exceptionally fast, further to this if the vehicle is fitted with a high specification after market ignition then gear specific graduated ignition or fuel injection cuts can be available.

Easily tunable to suit individual driving styles, allied to the proven Auto-Blip Downshifting output, the PS2-R electronic gearshift system is a big step forward in affordable high specification gearshifting technology.  

Designed and manufactured in the UK with specific aim to offer the professional or club driver/rider all of the benefits of high tech motorsport at affordable prices.  

Watch the PS2-R in action whilst competing in the Harry Flatters Rally

Please read on for a little more in depth description about the electronic gearshift system and its capabilities:-

The characteristics of our electronic operation are such that when initiating a gearshift the gearshift actuator delivers a rising power curve from its rest position, this is ideally suited to dog gearbox gearshifting because it is mechanically sympathetic and by its nature achieves compliance with the gears whilst gearshifting, this gives the highly desirable benefit of prolonging gearbox life. The nature of a solenoid actuated gearshifting system is that they exhibit built in safety features, for example if the downshift paddle is pulled whilst accelerating the PS2-R System will not downshift as the initial low power gearshift start up would not pull an engaged gearbox "dog" out of gear whilst loaded.

The system's electronic operation provides inherent reliability and with relatively simple installation it is ideally suited to racing vehicle applications, a critical advantage it holds over air systems is that it does not produce water when used and is therefore virtually maintenance free.  

With regard to downshifting, the Pro-Shift PS2-R Gearshift Control Unit (GCU) also features a time adjustable downshift "blipper" output along with a downshift delay timer, if used in conjunction with either of our downshift "blippers", this will allow seamless clutchless downshifting that can be fine tuned to suit any engine/gearbox combination, throttle openings are easily adjustable to match differing downshifting requirements.


TITANIUM PADDLE SOLUTION - These are fully compatible with the PS2-R electronic gearshift system.
Made from the highest quality materials, the Pro-Shift logo engraved body is designed to fit on almost every 3 or 6 bolt steering wheel. Pro-Shift can also provide a three-six bolt adapter for rally type fixings if the car requires one. The titanium ergonomically designed finger plates are both hand span and offset adjustable for driver comfort. 

TELESCOPIC THROTTLE BLIPPER - This unique patented device is designed to integrate with the PS2-R's Gearshift Control Unit's Downshift Delay and Auto-Blip outputs. 
The Telescopic solenoid driven Blipper operates directly on to the accelerator pedal. This provides clutchless downshifting without the need for the driver to manually blip the throttle. Used with the PS2-R electronic gearshift system it can provide variable gear specific "blips".

REMOTE CABLE OPERATED THROTTLE BLIPPER -Designed as a compact lightweight alternative to the Telescopic Throttle Blipper for cars with limited available space. The Cable Blipper operates through a flexible push/pull cable  that connects directly to the vehicles throttle opening wheel.

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+44(0)1332 668100




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Caterham Superlight R500 PS3.8 & DBS™ Test Drive Caterham Superlight R500 PS3.8 & DBS™ Test Drive


Thank you very much for everything! The Pro-Shift PS3.5 System with DBS™ on my BMW S1000RR is wonderful! I set it up within one day & everything works perfectly. Well... I can't believe it's so great!

NADUN WIJESEKARA (Sri Lanka) December 24 2017

I had a safe journey home as I took things nice & steady with the new Pro-Shift PS3.5 System installed on my Caterham 7... Then I went for a drive last weekend and WOW, the 7 is now so so fast, I've even said scary fast to some!.. Lovin' it!!!

STEWART HEATH (UK) September 18 2017

Finally I could try DBS™ at the Mallorca Ciruit and the result was FANTASTIC, the operation was very smooth and precise... I had no problem throughout the day! A couple of friends asked me to try my bike and they were surprised at how well it worked and asked me to install the DBS™ on their Kawasaki ZX10R 2012... Thank you so much for everything!

JORGE PIZA (Palma de Mallorca) August 28 2017

VG Motorsport Racing with a Rage buggy using Pro-Shift System, managed to finish the Rally-Greece off-road 2017 edition - 7th overall, 3rd in class, 1st Greek Team out of 34 Competitors!

Thank you all !!!!

VASILIS MOUNDREAS (Greece) June 14 2017

The new B&B II with strain gauge is FANTASTIC!.. An Awesome race weekend, I rode it and found it to work flawlessly. The ability to micro adjust just turns it into night and day. It was easy and worked perfectly... I was impressed!


I'm driving a kart with a Vortex 125ccm RKZ engine and in the past used another shifting system but it wasn't reliable and not powerful enough... I found the Pro-Shift PSU system with the stronger solenoid. The first test ride was great, a huge difference between old shifter and Pro-Shift! Shifts were 100% precise and super-fast, I had more than 300 rounds on our circuit without any problems!

MICHAEL STEINER (Switzerland) May 14 2017

After 3 seasons of use the gearbox internally looks like new and needs no revision at all. This shows how good the Pro-Shift system has worked. All I can say is thank you very much to all at Pro-Shift for such a good package, I can fully recommend it to anyone looking for a similar system!

MIKE CASON (UK) November 2 2014

Thanks so much Pro-Shift! The system is amazing on the road, can't wait to get it on the track. Well worth the money, the only thing that beats your product is your customer service. Couldn't recommend enough!!!

ROBERT GUY (UK) August 10 2016

Many thanks to Roy and Chris, amazing service as always! You are a fantastic team up there and always willing at short notice to help.

ADRIAN LEWIS (UK) May 24 2016

Everything installed and if I had to give a rank from 0 to 10 for it I would give 12.

LUIS HENRIQUE A. MONTEIRO (Brazil) February 14 2016