Yamaha Raptor 660
2001-2005
Advanced Machining Services Yamaha Raptor 660 performance page. A vast array of OEM and aftermarket parts for your Raptor 660. Head kits, Cylinder kits, Engine kits, seats and guides replaced, cams, valves and spring kits, multi angle valve jobs, over-sized valves installed, porting, big bore head mods., cylinder boring/honing, big bore kits. Advanced Machining Services, Yamaha Raptor 660 engine rebuilds, crank rebuilds, transmission repair. Box it up and ship it.
Raptor Cylinder Kits
Raptor Cylinder Kit $269.00
- Raptor cylinder kit
- Bore & Hone cylinder service
- JE Piston kit
- Top end gasket set
- CYLINDER NOT INCLUDED
J.E Piston kits available in 10.75:1 or 12:1 compression
Raptor Big Bore Cylinder Kit $309.00
- Raptor cylinder kit
- Bore & Hone cylinder service
- JE 102 mm Piston kit
- Top end gasket set
- CYLINDER NOT INCLUDED
Raptor 660 motor jobs
Don’t want to dig into the motor, no problem, box it up and ship it.
We’ll do the top end (head & cylinder) set valve lash, cam timing, install new piston kit add $249.00
To split the case (crank & transmission work) includes top end, add $475.00
Raptor Stock Head Kit $259.00
- Multi-angle valve job
- valves cut
- valve springs checked
- new valve stem seals
- valve guides checked
- gasket surfaces prepped
- HEAD NOT INCLUDED
Raptor Hi-performance head kit Stage I $759.00
- Stage I porting
- Kibblewhite Black Diamond valves
- Stage I Hotcam
- Multi-angle valve job
- valve guides checked
- valve springs checked
- new valve stem seals
- gasket surfaces prepped
- HEAD NOT INCLUDED
Raptor Hi-performance head kit Stage II $1069.00
- Stage II porting
- 1mm over Kibblewhite Black Diamond valves
- Stage II Hotcam
- Kibblewhite spring kit
- Top end gasket set
- Multi-angle valve job
- valve guides checked
- new valve stem seals
- gasket surfaces prepped
- HEAD NOT INCLUDED
Raptor Top End Kits
Raptor Stock Head Kit $509.00
- Multi-angle valve job
- new valve stem seals
- valves cut
- valve springs checked
- valve guides checked
- gasket surfaces prepped
- CYLINDER & HEAD NOT INCLUDED
J.E Piston kits available in 10.75:1 or 12:1 compression
J.E Piston kits available in 10.75:1 or 12:1 compression
Raptor Cylinder Kit
- Bore & Hone cylinder service
- JE Piston kit
- Top end gasket set
Raptor Hi-performance head top end kit Stage I $1009.00
- Bore & Hone cylinder service
- J.E. Piston kit
- Stage I porting
- Kibblewhite Black Diamond valves
- Stage I Hotcam
- Top end gasket set
- Multi-angle valve job
- valve guides checked
- valve springs checked
- new valve stem seals
- gasket surfaces prepped
- CYLINDER & HEAD NOT INCLUDED
Raptor Hi-performance head top end kit Stage II $1289.00
- Bore & Hone cylinder service
- J.E. Piston kit
- Stage II porting
- 1mm over Kibblewhite Black Diamond valves
- Stage II Hotcam
- Kibblewhite spring kit
- Top end gasket set
- Multi-angle valve job
- valve guides checked
- valve springs checked
- new valve stem seals
- gasket surfaces prepped
- HEAD NOT INCLUDED
J.E Piston kits available in 10.75:1 or 12:1 compression
