The Weld Belmont Beadlock is a Performance RF Series drag wheel that pairs classic Belmont styling with a full beadlock to keep the tire locked to the wheel during hard launches. It is a one-piece wheel made from flow formed (rotary formed) aluminum for rigidity at reduced weight, and its 6061 forged beadlock ring uses Heli-Coil thread inserts. This 18x10.5 wheel has a 5x120.65 bolt pattern, +65mm offset and 8.25 in. backspacing. The center and beadlock ring are gloss black with milled accents, and the lip is mirror polished with a clear coat.
Specifications
| Type | Beadlock drag wheel |
| Model | Belmont Beadlock |
| Series | Performance RF Series |
| Construction | One-piece flow formed (rotary formed) aluminum |
| Diameter | 18 in. |
| Width | 10.5 in. |
| Bolt Pattern | 5x120.65 (5x4.75 in.) |
| Offset | +65mm (ET65) |
| Backspacing | 8.25 in. |
| Center Bore | 78.1 mm |
| Load Rating | 1600 lb |
| Finish | Gloss Black Milled, mirror polished lip with clear coat |
| Beadlock | Yes, 6061 forged beadlock ring with Heli-Coil thread inserts |
| Intended Use | Street/strip drag racing |
| Quantity | 1 |
| Part Number | S90880563P65 |
Documents: Beadlock Tire Mounting Instructions
Is this wheel sold individually?
- Yes. Each listing is for one 18x10.5 Belmont Beadlock wheel.
What are the offset and backspacing?
- This wheel has a +65mm offset and 8.25 in. backspacing on a 5x120.65 bolt pattern.
What is the center bore?
- The center bore is 78.1 mm.
How is the beadlock ring tightened?
- Weld's beadlock tire mounting instructions tighten the ring bolts in stages of 50, 100, 150 and 175 in-lb, then to a final 221 in-lb (18 ft-lb). Follow the full procedure in the linked instructions.
How is the wheel made?
- It is a one-piece wheel made from flow formed (rotary formed) aluminum in Weld's Performance RF Series.
Shipping
- Orders placed before 3 PM EST typically ship the same business day. Larger items ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Special order items follow a lead time we confirm with you individually before the order is committed.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
- Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
- Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
- Product images may be representative. The SKU and specifications in the listing are what ships.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Returns & Refunds · Warranty






