Straightline Performance Billet Adjustable Weight Kit 64-75g Set of 3
Straightline Performance Billet Adjustable Weight Kit 64-75g Set of 3 is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
Straightline Performance Billet Adjustable Weight Kit 64-75g Set of 3 is backordered and will ship as soon as it is back in stock.
Description
Description
This kit gives you three precision-machined billet clutch weights that adjust from 64 to 75 grams using a simple set-screw system, so you can dial in target RPM without buying multiple weight sets. Each weight is heat-treated for hardness and finished with yellow zinc plating for corrosion resistance, and the included six tungsten washers push the range up to 90 grams for high-horsepower or turbo builds. The set-screw tuning hardware and complete instructions let you compensate for elevation, modifications, or riding style quickly and repeatably. Whether you are tuning a trail sled or a modified mountain build, this system keeps clutch calibration accurate and consistent.
| Brand | Straightline Performance |
| Product Type | Adjustable Clutch Weight Kit |
| Adjustable Weight Range | 64-75 grams |
| Maximum Weight with Tungsten Washers | 90 grams |
| Material | Billet |
| Finish | Yellow zinc plating |
| Heat Treatment | Heat-treated to optimal hardness |
| Adjustment System | Set-screw |
| Quantity | Set of 3 |
| Included Components | 3 weights, set-screw adjustment system, tuning hardware, weight adjustment components, complete tuning instructions, 6 tungsten washers |
| Weight | 2 lbs |
| Dimensions | 13 × 7 × 3 in |
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: 125-142
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Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
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