In Stock
Delivery Included
1 Year Warranty
The VFD Twin Transmission (Patent Pending) kit is an evolution of the original VFD.
Taking the same balance of performance, scale appearance, strength, and adding industry first features. The VFD Twin comes equipped with selectable overdrive and rear dig. Twin shifting transfer case utilizes replaceable bearing plates, a brass pivot for the shift arms, and chromoly shift slides. Borrowing from our proven Hurtz dig, the VFD twin shifting is smooth and reliable. On the fly overdrive shifting from 6.5% to 46% makes an immediate change to the driving characteristics and tuning options. The VFD Twin transmission places the motor forward and as low as possible. Compatible with 540 brushed and brushless motors*
On the fly Selectable Overdrive
Standard Overdrive 6.5%
Selectable High Overdrive 46%
Use Overdrive neutral position for 2WD (disengage front output)
Dig with 3 Positions
Slipper Clutch
Sintered Internal Gears
Hardened Chromoly Shafts
Molded VFD Twin Extended Skid Plate for Motor Protection
Full ball bearing transmission
Sintered Shift arms with Brass pivot shift bushing
Chromoly slide dogs for Overdrive and Dig shifting
Scale Molded Transmission Housing
Molded Bearing Plates
Molded 6mm motor plate
Molded Spur Gear Cover
32P 52T Spur and 15T Steel Pinion
Silicone dust shields for shift arms***
Package Includes:
Complete transmission
Stainless steel shift links and rod ends
VFD Twin Skid plate VPS10201
Mounting hardware to skid plate
Recommended for use with:
VPS10130 VS4-10 Chassis Kit
VPS10129 Molded Battery and Electronic trays
Offset front Axles such as the F10 Portal or D44
Replacement spur gears available: IRC00410, IRC00411
*Fits most 540 brushed and brushless motors
**Patent Pending
*** Transmission dust shield is not 100% element proof. Use access cover to regularly check transmission for debris and add grease as needed.
****Overdrive percentages calculated based on the VS4-10 Phoenix Portal final drive ratios. Overdrive percentages calculated using Percent Difference.
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
- We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
- As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
