Fitment engineering
Capture rim diameter and width, PCD, offset and center bore along with brake and suspension clearance. These dimensions make vehicle compatibility a specific engineering question instead of an assumption.
Services / Development
BBS turns requirements into reviewable decisions
From the first fitment conversation to the release package, define the evidence that each wheel program needs.
Three areas of support
Process planning
Compare forging and casting routes against geometry, volume and program requirements. Machining, heat treatment and coating need documented controls and drawing revisions.
Validation planning
Define test samples, load cases, acceptance criteria and responsible reviewers before trials begin. The applicable method depends on product type and target market.
How a project moves
Brief
Collect vehicle, load, market and quantity information.
Review
Examine interfaces and the intended manufacturing route.
Validate
Agree sample and rig test requirements.
Release
Review results and document changes before approval.
For a modification to an existing design, provide the current drawing revision and the nature of the change. A new finish, offset or fastening interface may require different checks; the scope is established together rather than assumed to be identical for every wheel.
Evidence follows the decision
Inspection records, test reports and drawings should be reviewed against their actual product and market scope. System certifications are not a substitute for product approval.
Scope your wheel program
Tell us the operating conditions and constraints that matter most. We can identify the information needed for a meaningful technical review.
- Vehicle platform and year
- Wheel dimensions and load case
- Target market and required documentation