Transmission

Gearbox oil

DuratecNC Gearbox oil £24 for 2 litres. £34 shipped UK. Contact us for the Paypal payment address with your address and phone number and it’s on it’s way. Say hello to much improved cold changes guaranteed.

2 litres is all you will fit into the gearbox, that’s why we sell 2 litres.

Specially formulated it makes those cold shifts much better, it really does work and lasts for 20,000 road miles. For track and competition cars we recommend changing the oil after approx 5 full race meetings or around 10 trackdays.

If you’ve ever rammed that shift through on track and had it crunch, baulk, bend rods, broken shifters etc then it was caused by the synchro hubs not acting properly or quickly enough to change gears. If your ‘box is broken this won’t fix it! It will however allow very slick high speed changes which then goes on to prevent other damage

One thing is for sure, those horrible cold changes are made 100% easier very early on in the process and it just gets better and better the warmer the gearbox gets. We have had no negative feedback, none whatsoever. Seriously I mean that, not one person has ever come back or said anywhere else that it doesn’t work.

I know, I know, I know for decades now we’ve been conned into buying this oil and that, these additives etc that will improve everything, but everywhere you look you’ll find someone telling you it didn’t work for them. Not here!

How many products can you say that about?

Every single type of oil out there tested by MX5 drivers has people who say it works and people who say it doesn’t. You will not find one person who says our oil did not do the job it’s supposed to and improved cold gearchanges.

We did an independent Facebook test whereby I offered a discount to a random punter who would report back on the results. We purposely did the test in Jan 2021 when the temps were zero and below for a few weeks as I wanted it tested in the coldest conditions we have. So he did the test and reported back to the FB group, the oil had done it’s stuff and he said his changes were much, much better, right from the off on a very cold Winters morning. Don’t mess around trying all the alternatives, just buy the right product for your gearbox and put it in!

Gearlever bush £30

6 speed only, replaces the badly fitting plastic bush on the base of the gear lever to tighten up the shift. Please message us for payment details with what model you have, NC1 is different to NC2/3.

Lightweight balanced Cromo flywheel 3.5 kg £320

Fits all models of NC and noticeably improves acceleration from a standstill.

Aluminium gearchange slider blocks £25 per set of 3. A better fit than the original plastic ones and won’t break like they can on hard used track gearboxes. Can be easily fitted when the box is out.

All prices include VAT.