Spring Compressor

Ideal for the DIY engine builder, and had fittings small enough for my 20valve head

Does the job and is good value, but its a bit flimsy. cant complain for what I paid though

Really useful, was easy to use and worked , what more is required. Was also useful for fitting other press fit parts. I used it to do the valves on a Triumph Tiger Cub.

Arrived quickly, just what I need to get job done

Used it to remove valves from Triumph motorcycle head. Out of the box the clamp shafts were a couple of degrees out of line, but not too serious. The inlet valves came out ok, but the exhaust were tighter. Only using hand force on the short tommy bar on the compressor it bent so is now several degrees out of line causing side pressure making collet removal difficult. This tool does work, but is not very strong so it is important the taper on the valve collets is broken by 'springing' before it is used.

Perfect ... as advertised

At first view, seemed flimsy, the frame flexed when I applied force. A tap on the end with the collets provided sufficient shock for the collets to release. From then on, it worked a treat. A good selection of tools to cater for smaller motorcycle engines, I would think all car engines need the largest attachment. All in all, did the job well.

Very pleased with this Tool, and made easy work of removing and refitting the valves on my CB200. The only issue I have is the tommy bar kept falling out when winding the threaded bar in. But easily corrected by putting a 5mm grub screw in the end.