These suggestions are intended only as initial set up for the beginner.
Your feedback is always welcome, click here

Circuit                            First   Second   Third   Fourth
Brands Hatch Club                  13/37   18/33*   21/30*   23/29*
Brands Hatch GP                    13/37   18/33*   21/30*   23/28*
Cadwell Park                       14/36   18/33*   21/30*   23/28*
Castle Combe                       13/37   18/33*   22/30*   24/28
Croft                              13/37   18/33*   22/30*   23/28*
Donington Park short               13/37   19/33*   21/30*   23/28*
Donington Park long                13/37   16/34    21/31*   23/29*
or using 'Melbourne Hairpin First' 16/35   19/33*   21/30*   23/29*
Ingliston                          14/36   17/33*   20/32*   21/30*
Kirkistown                         16/35   20/32*   22/30*   23/28*
Knockhill                          14/36   17/33*   20/32*   22/29*
Lydden Hill                        14/36   17/33*   19/31*   21/30*
Mallory Park                       14/36   18/33*   21/30*   23/28*
Mondello                           13/37   16/34    19/32*   22/30*
Oulton Park                        13/37   18/33*   21/30*   23/28*
Oulton Park Fosters                13/37   17/33*   21/31*   23/29*
Pembrey                            14/36   18/33*   21/30*   23/29*
Silverstone National               13/37   18/33*   21/30*   23/28*
Silverstone GP                     13/37   18/33*   22/30*   24/28
Snetterton                         14/36   18/33*   22/30*   24/28
Thruxton                           13/37   18/33*   22/30*   24/28
Ty Croes, Anglesey                 14/36   18/32*   21/31*   23/29*

* The above ratios marked * are now obsolete, though many users still have them,
and you may be able to buy them second hand. When buying new, as a guide, the 
current equivalents are as follows-

17/33=16/31, 18/33=16/29, 18/32=17/30, 19/33=17/30, 19/31=17/28, 20/32=18/29,
20/31=18/28, 21/31=19/28, 21/30=19/27, 21/29=18/25, 22/30=20/27, 22/29=19/25,
22/28=21/27, 23/29=19/24, 23/28=19/23

2006 sample prices each, VAT extra-
                   'Fixed' first gear ratio £156.00
                    Loose first gear ratio   £89.00
                    Standard ratios          £86.00
                    Dog rings                £68.24
                    Crown wheel and pinion  £517.00


Second hand ratios are often available, priced from 1/3 to 2/3 new price
depending on dog wear.

   © Tony Wilson. January 2006.                      Return to HOME PAGE