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MFactory Close ratio gears (Y1/Y21/S1/S4C/S80/S9B transmissions)
90% of the products in our store are in internal or external stock and we can often process your order quickly (varying from a few hours to a number of business days).
Naturally it is possible that a product has an (unexpected) longer delivery time.
Upon receipt of your order, we will always inform you about this and offer any available alternatives. So keep a close eye on your mailbox.
We deliberately provide stock information about our products afterwards, because many suppliers do not offer a ''stock link system'' and we do not want to show '' estimates '' in advance, like many other webshops do (which are often incorrect and give you wrong information in advance). We only want to give our customers actual information on the moment of processing the order so we don't mislead our customers.
If you need a product VERY quickly and you need to be sure that we have it in stock, please e-mail or call us or send a message via ''ask a question about this product'' below in the product description.
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Achieve the ultimate in acceleration with the MFactory B-series HONDA Close Ratio Gears. Diamond Cut to exacting tolerances from fully Carburized Forged Nickel-Chromoly Steel and put through our own proprietary heat treatment process, you will not find stronger, more reliable product on the market. The special treatment process makes our gears several times stronger & tougher than OEM Gears and are specifically designed to endure the demanding requirements of high-power track/drag cars.
After installing MFactory gears, you will experience a phenomenal increase in acceleration despite a lower top speed.
Made from imported Japanese Steel. Forged and Cryo-Tempered for unsurpassed toughness. Advanced Shot Peening technology increases surface hardness and advanced gear geometry designed using industry leading software ensure power is put to the ground. Choose from 3rd, 4th, and 5th. 's' at the end of the ratio = STRAIGHT CUT.
Please note:
1: Slight modification required to gearbox casing when installing 4th Gear (1310, 1.357, 1.410) and 5th Gear (1.129, 1.207). See the picture for more details.
Available ratio's:
1st: 3.070
3rd: 1.700
3rd: 1.667
3rd: 1.636
4th: 1.410
4th: 1.357
4th: 1.310
5th: 1.207
5th: 1.129
5th: 1.054