F-N-R Gearbox / 30 S CVT Engine Mount



30 S CVT Mount for F-N-R Gearbox


Smaller 6.5 HP engines and below can use a  30 series  TAV2 system which bolts onto the side of the engine making for a quick and simple drive system, with this mount you need to use the  30 S driver clutch on the engine and the 5/8” bore driven pulley on the gearbox.

We have a clip of this working on YouTube. Click here. All moving parts need to be guarded.

This mount is suitable for the Comet 30 Series.

Driver Clutch 219552A, Driven Pulley 219456A, Drive belt 203594A

This mount has been made for engines with a ¾” parallel out-put shaft. The precision laser cut plates allows you to mount the engine and bolt it down using the pre-cut holes, so you can use the 30 Series driver and driven at the correct distance apart with the correct alignment.

4 weld-on mount plates (5mm thick) are supplied so these can be welded into you kart, utility vehicle, wake boarding winch or what ever else this is being used for, the mount is slotted to allow for chain adjustment should it be required.

The drive can be taken from the gearbox 10 T 420 sprocket straight to your drive axle or via the reduction.

The reduction is a 20 T plate wheel 3/4″ lay shaft  which has a 10 T 428 Sprocket on the other side so you get a 1/2 reduction.

The main image shows the reduction being used.

Which ever option you choose you will need to weld the four mount plates into your vehicle.

This 30 S CVT mount can be purchased as: – (some options not yet available)

Option A: the laser cut mount only for you to weld.

Option B: the laser cut mount for you to weld and all the sundries.

Option C: the laser cut mount welded only. No sundries or gearbox.

Option D: the laser cut mount welded and all the sundries with the gearbox.( Driver and Driven CVT available separately)

Option E: as above with the  Comet Torque converter Driver, Driven and belt.

Gearbox only.

The Gearbox is rated for 6.5 HP engines.

The input shaft is 5/8″

Forward Speed Ratio 1:1.3

Reverse Speed Ratio 1:2.6

10 T 420 drive sprocket.

Additional information

Weight N/A

F-N-R Gearbox, Option A, Option B, Option C, Option D, Option E


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