**Pro Series Version 3 is currently available for UTV's ONLY. These UTV's include the Kawasaki Teryx, Yamaha Rhino 660/700, and the Polaris RZR...
Kawasaki Teryx
Package Includes
- 4 Pro-1 Racing intake valve seats
- 4 Pro-1 Racing exhaust valve seats
- 8 Pro-1 Racing valve guides
- 2 CNC-machined 44mm intake adapters
- 4 stainless intake valves (30mm)
- 4 stainless exhaust valves (34mm)
- 1 valve spring kit
- 8 valve guide seals
Labor Includes
- 44mm intake adapters are welded on
- Combustion chamber is machined to accept the 88mm pistons
- 8 oversize valve seats are installed
- Head is run on flow bench for better port flow
- CNC machined 4+ angle valve seat profiling
Pricing
$2,800.00
Yamaha Rhino 660
Package Includes
- 2 Pro-1 Racing intake valve seats
- 3 Pro-1 Racing exhaust valve seats
- 5 Pro-1 Racing valve guides
- 2 stainless intake valves (31mm)
- 1 stainless intake valve (32mm - center valve)
- 2 stainless exhaust valves (34mm)
- 1 valve spring kit
- 5 valve guide seals
Labor Includes
- Combustion chamber is machined to accept the +2mm pistons
- 5 oversize valve seats are installed
- Head is run on flow bench for better port flow
- CNC machined 4+ angle valve seat profiling
Pricing
$1,400.00
Yamaha Rhino 700
Package Includes
- 2 Pro-1 Racing intake valve seats
- 2 Pro-1 Racing exhaust valve seats
- 4 Pro-1 Racing valve guides
- 2 stainless intake valves (39mm)
- 2 stainless exhaust valves (33mm)
- 1 valve spring kit
- 4 valve guide seals
Labor Includes
- Combustion chamber is machined to accept the +2mm pistons
- 4 oversize valve seats are installed
- Head is run on flow bench for better port flow
- CNC machined 4+ angle valve seat profiling
Pricing
$1,400.00
Polaris RZR 800
Package Includes
- 2 Pro-1 Racing intake valve seats
- 2 Pro-1 Racing exhaust valve seats
- 4 Pro-1 Racing valve guides
- 2 stainless intake valves (30mm)
- 2 stainless exhaust valves (34mm)
- 1 valve spring kit
- 4 valve guide seals
Labor Includes
- Combustion chamber is machined to accept the +2mm pistons
- 4 oversize valve seats are installed
- Head is run on flow bench for better port flow
- CNC-machined 4+ angle valve seat profiling
Pricing
$1,600.00