Series 3 88" Speedo Cable Routing

Engine & Gearbox
Post Reply
Crackers
Posts: 2
Joined: Fri Jan 02, 2026 6:17 pm

Series 3 88" Speedo Cable Routing

Post by Crackers »

Hi Folks, I'm replacing the speedo cable on my Series 3 (petrol) with a genuine unit and whilst I can work out what seems to be a suitable route for the cable, I'm wondering if anyone can describe the way these were fitted at the factory please?
Pics woud be handy too.
Thanks in anticipation.
Neil Bymouth
Posts: 118
Joined: Sun Dec 14, 2025 9:50 pm
Location: North West Hampshire

Re: Series 3 88" Speedo Cable Routing

Post by Neil Bymouth »

When I replaced my speedometer cable .I routed it in a sweeping curve avoiding sharp bends especially at the gearbox end and secured it with cable ties.
Before fitting I removed the inner cable, sprayed it with a silicon oil (Drylube) replaced the inner and hung it up speedometer end at the top for 24 hours. Before fitting I withdrew about 6 inches of the inner cable and wiped it clean. The result is a rock steady speedometer..
I wouldn't belong to a club that would accept me as a member (Groucho Marx).
Post Reply