We are always happy to help sort out gear ratios for our customers, just e-mail or ring us up for any help. We offer a boring/reaming service which starts at £6.50, please contact for individual price. We can also put grub screws in with prices starting from £5.00, please contact for individual price. Due to the large amount of options we bring all sprockets in to order To Give an idea for gearing we find that if you fit an 8T to the motor and as large as you can go the axle with only a single reduction you almost always end up at around 10MPH if using 3000RPM motors    Teeth  Price  O/dia*  Teeth  Price  O/dia*  8  £2.90  34  26  £5.57  89  9  £3.01  37  27  £5.66  92  10  £3.13  40  28  £5.78  95  11  £3.14  43  29  £6.05  98  12  £3.25  46  30  £8.02  101  13  £3.37  50  31  £8.10  104  14  £3.70  53  32  £8.19  107  15  £3.83  56  33  £8.24  110  16  £3.99  59  34  £8.30  113  17  £4.06  62  35  £8.90  116  18  £4.08  65  36  £9.05  119  19  £4.26  68  37  £9.14  122  20  £4.63  71  38  £9.26  125  21  £4.78  74  39  £10.66  128  22  £4.92  77  40  £10.98  132  23  £5.14  80  45  £25.40  147  24  £5.16  83  57  £40.78  184  25  £5.18  86  95  TBC  299 *O/dia is in mm with the chain around the sprocket. All pilot bored, maximum of 12mm. All simplex with boss. We can get duplex, triplex and plate wheels. Chain £9.45per 1 M Chain is sold in 1/2M lengths, minimum length of 1/2M maximum continuous length of 5M Con link £1.16 1/2 Con link £1.54 All prices include 20% VAT
		Contact us on Phone : 01282 613646 Fax : 01282 613647 e-mail : pselectronics@btinternet.com
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