Current-facts boundary: This page publishes only the Phase 8 Batch 3 Fourth Build facts approved on 2026-10-07. Missing dimensions, fitment scope, manufacturing responsibility or compliance status are not inferred.
Reviewed Current Facts
RF638 is a current RF six-piston model used in 2026 official application pages including Avatr 06, NIO Firefly and Toyota Sienna.
Required qualification: Model identity qualification: RF638 is published here only as a current RF six-piston model with the reviewed Avatr 06, NIO Firefly and Toyota Sienna examples. No internal drawing dimensions or blanket vehicle fitment are published.
Claim & Scope Limits
- No blanket DOT / FMVSS / CE / CCC statement is made from this evidence.
- Current RF branding or vehicle fitment does not by itself establish JSW manufacturing responsibility.
- No unreviewed model identity, internal drawing dimension, universal specification or universal vehicle fitment is inferred.