Genuine Mountfield Drive Belt Part Number 135063750/0 SP474, SP454, HL454SP

Got the mower running very quickly,Blade off 14 mm socket.Remove belt guard. 13mm socket two Philip's screws.Clean away all the debris.Fit belt, moving the gearbox tension spring to help fitting. Refit cover, new screws and M8 nylock nut .Sharpen and balance blade.Refit blade torque it up to 55NM .Start and test . Adjust drive cable for best drive.

Replaced broken original, works fine

very pleased with the new belt like a new lawnmower

Doesn't look a 100% the same as the one I replaced it seems to do the job

The belt was easy to fit and works perfectly.

bought for friend who said did not look exactly the same as original was toothed belt but the belt worked

Done a great job

Great as expected