Raptor 125 Over Size Head Studs
Fixes a common problem with raptor and ttr 125's. Stock head bolts will loosen up and pull the threads out of the engine case.
- Heads Studs are head treated custom material
- Oversize 3/8"
- Will fix cases that have stripped bolt holes
- Include Nuts, Copper washers and Studs
- Will need to drill and tap your cases to 3/8"
- Will need to drill cylinder and head bolt holes oversize
- Tested in many High Compression race engines