When I had my first 851,12 years ago I did 10k miles in one year, have to say my service bill did come to over £1000. I went through
1 x sprag clutch,
2 X clutches,
1 x set cam belts,
2 x set of tyres,
2 x chain and sprockets,
Relapped valves & re-shimed,
Fuel pump,
Throttle positioning sensor.
And the biggest grin I've ever had...
