Casarva Chain Drive Trike Kit

Do It Yourself IRS chain drive kit

Gallery – Click on a photo below for a larger picture

All Casarva Trike kits feature Independent Rear Suspension (IRS)

The Casarva “Brute” family of Kits are made in 31.75mm (1.25″) 2.64mm walled British Steel Tube which is very strong.

All of our DIY Chain Drive Trike kits are supplied with the Casarva differential and sprocket (just tell us which side your bike’s chain in on for configuration).

Scroll down to see what’s included in the kit and below that for the rest of the parts you will need to build your trike.

You will need access to welding and machining facilities to mount the kit to your bike. We will give you advice and photos on the same or if not similar bike to trike conversions we have built at the Casarva works to help you with that.

Just £3,600 inc VAT
(£3,000 no VAT**)

**Customers with a disability may not pay VAT. Export customers do not pay VAT.

What do you get in the kit?

1 x Differential Cradle
Configured left or right hand side to suit donor bike
1 x Casarva Differential
Adjustable with sealed bearings, Casarva sprocket and differential stub axles
2 x Chain tensioners
To adjust the final drive chain tension
2 Pairs of Top & Bottom Wishbones
Top wishbones with camber adjusters: Bottom wishbones with bottom shock mounts
2 x Hub Carriers
With brake caliper mounts for BMW hubs

2 x Mudguard brackets
To weld to the cradle and bolt to the bike frame
1 x Pack of Connecting tubes
To weld to the cradle and bolt to the bike frame
1 x Set of Polybush & Insert (crush) tubes
tubes fit inside the polybushes
1 x High Tensile Nut & Bolt Kit (BZP)
all sized to fit
1 x Set of 14 M6 Grease Nipples
to fit to each of the pivot points for easy maintenance

Your Parts Shopping List

If you cant find them yourself – ask us for a price.

1 x Casarva Anti-Roll Bar Kit
EN43 Spring steel with drop links and clamps
1 x Replacement chain
Length determined by cradle fitment (recommend quality XW seal)
2 x BMW type half shafts
Can be supplied cut to length
2 x BMW E60 wheel hubs
2 x 12” x 2.25” diameter shocks (rated)
2 x Hydraulic / Mech. brake calipers & pads
1 x Rear Brake Master Cylinder 11/16" (maybe)

1 x Casarva Boss Kit
2 x Front facing marker lights, rear stop / tail lights & indicators
Options Available
1 x Braided Rear Brake Hoses
2 x Wheels BMW preferably E60 ET 35 max
1 x Hazard warning light kit (maybe)
2 x Rear Reflectors
1 x Handbrake , Adjuster and Cable kit
2 x Mudguards
Suitable to the width of tyres you are fitting

Construction & Dimensions

Cradle with mounted adjustable Casarva Differential & bespoke sprocket, suspension and shock pickups

Construction
31.75mm (1.25”) British round mild steel tubing 2.64 wall. All pivots pickups in laser cut 5mm mild steel.
Dimensions
Cradle dims: Length 460mm x 470 wide x 370mm high will give you approx 1550mm rear track across wheel outer rim faces).

Alternative Narrow track wishbones will give approx 1450mm across the wheel outer rim faces)

Back To DIY IRS Trike Conversion Kits

Casarva Chain Drive Trike Kit

Gallery – Click on a photo below for a larger picture

Just £3,600 inc VAT
(£3,000 no VAT**)

**Customers with a disability may not pay VAT. Export customers do not pay VAT.

What do you get in the kit?

Your Parts Shopping List

Construction & Dimensions

If you like the look of any of our DIY IRS Trike Kits, why not contact us using the form below?

Chain kit contact form

Speak to a specialist

Visit us

Business Hours

Casarva Chain Drive Trike Kit

Gallery – Click on a photo below for a larger picture

Just £3,600 inc VAT (£3,000 no VAT**)

**Customers with a disability may not pay VAT. Export customers do not pay VAT.

What do you get in the kit?

Your Parts Shopping List

Construction & Dimensions

If you like the look of any of our DIY IRS Trike Kits, why not contact us using the form below?

Chain kit contact form

Speak to a specialist

Visit us

Business Hours

Just £3,600 inc VAT
(£3,000 no VAT**)