We have been making 'One piece' or 'Non-split' connecting rods for clients using split crank applications since 1994. Great success has meant satisfied clients return time and again and in H or I section they represent excellent value for money. They will not only out-last those of the competition, but out-perform them as well!

There are two main types of non-split rod available, each requiring different materials and heat treatment processes. If your design has liners in the big end and a bronze floating small end, our standard En24 forgings will be used. For an unlined version carburised steel is required and the con rod is heat treated only in the necessary areas to 62 rockwell C. This design has greater benefits: it’s as strong as a lined rod but 20% lighter. All our rods are manufactured from forgings with extremely low sulphur content, causing imperfections to be reduced to an absolute minimum. This ensures excellent consistency in the forgings reaching our machine shop.

We have produced many kinds of 'non-split' rod in both H and I beam sections, including many for motorcycle racing and speedway. We would be pleased to talk to anyone with an application in mind. If you have any questions you would like to put to us or would like to talk about costings, don't hesitate to contact us via the 'Contact us' link.

Arrow. . . aimed at the heart of your engine.

• Excellent value
• Full Client Input & Control
• Fully machined
• Tried and tested
• Balanced end to end
• 100% Magnaflux tested
• Laser etched
• Six week delivery

Click below for more detail:

Production notes

How to contact us

Connecting rod stock list

Connecting rod enquiry form