Just had it replaced on my 66 plate .... paid for by superbike factory thru their 30 day sales warranty ....no queries or hassle, just quick payment, thank you £108 for the new type sender ( 'g' suffix) £115 for 2 hours Labour Sender was ordered by my local dealer and took a week to get here from italy 1st full up and the gauge rose as I filled (ignition on - bite me) ... showed full as i brimmed it Fingers crossed, eh?