For info: I do not sell ANY PEDALS OR PRINTED PARTS. That would be trading, and I am not, and do not wish to be a trader. No need to ask. However, I am looking for a company that could produce plastic parts for those who do not own 3D printers. If you know of any…
1) PRESENTATION
The SRT GT accelerator pedal is a simple and compact pedal. Designed to be economical, it offers all the necessary settings to achieve the perfect driving position.
2) FEATURES
Angle can vary from -20° to 35° The starting position is tuned by a screw and a knob (no tool needed). The end position is tuned by steps.
It measures 195mm from the axle to the top. You can add 55mm with this extension.
There is a preload for the metal torsion spring. Pictures of v5.8 (thingiverse link):
– 2 x M4x20mm Flat Head Countersunk and 2x m4 nuts (for the pedal plates, you can use 1 or 2 screws per plate… One is enough, but you can use two to be sure). This Amazon kit contains the two screws and many others that will be useful for other projects.
For info: I do not sell ANY PEDALS OR PRINTED PARTS. That would be trading, and I am not, and do not wish to be a trader. I don’t do black either. No need to ask. However, I am looking for a company that could produce plastic parts for those who do not own 3D printers. If you know of any…
1) Presentation
The P1 brake pedal uses a pocket bike brake calipper.
2) Features
You can tune the lever position by adjusting the bearings position. There is a screw to add a preload on the master cylinder, so you can shorter the phase of the travel that is very soft. I use a hydraulic pressure sensor. It acts like a potentiometer. You got only three wires : red (3.3V or 5V), black (ground), green (signal).
Regarding the support: – Wood version will use wood screws to fix the support to the ground. – M6 version will use M6 screws to fix the support to the ground.
Hydraulic pressure sensor 500psi 1/8″ NPT (Amazon, Aliexpress, Ebay).If you push EXTREMELY hard you might consider using a 1000 psi sensor. I never exceeded 60%.
How to choose the master cylinder ? A priori, there are many master cylinders compatible. The chinese model is the one that I have been using almost since the beginning, and it clearly does the job. Otherwise you can use other brands. Beside the dimensions, you need to mind foor numbers :
– Thread inlet : for the oil reservoir. If it’s not integrated, you need to find one.
– Thread outlet : This is where the banjo is installed, so it needs to match the banjo thread. The one advised above is 3/8″-24 UNF.
– Piston axle thread : it needs to be M8, because the rod is M8.
– Piston diameter : bigger = shorter stroke and harder resistance. The advised master cylinder is 0,7″.
4) Assembly instructions
1) Install the master cylinder in the master cylinder holder
Use one M8x35mm bolt and M8 nut for each hole.
The head of the lower bolt goes at the back.
2) Install the M8 rod end in the brake lever
3) Use one M8x35mm screw to secure the M8 rod end. It should tight into the plastic
4) Slide the M12 Axle into the brake lever
5) Slide the KP001 bearings to the M12 axle
6) Fix the KP001 bearings to the ground
7) Screw the master cylinder axle into the M8 rod.
