16/60 Fixed-head Coupé has 9 ft 7 in wheelbase and 5.50-18 tyres. The
chassis costs £325. 16/70 Sports chassis is
available with 5.50-19 tyres and 4.66 (vs. 4.5) to 1 final drive
ratio, at £355. 16/80 Short Sports variant, at
£365, with 8
ft 10 in wheelbase.