Water Tube gripping tool
Easy tool for close the water tube of the small, water cooled race engines while the mechaniker take off the cylilinder for replace the piston. The cooling system do not lose coolant and no need clean the box or tent...
print all the parts twice, remove the sharp edges with knife and assemble with 20 mm M6 screw .
By downloading this thing, you agree to abide by the license: Attribution - Share Alike - Creative Commons