McLeod 6921-07HD RXT 1200 Twin Disc Clutch Kit 9.687" Dia. 1-1/8 x 26 Spline Large Flywheel

The McLeod RXT 1200 Twin Disc Clutch Kit (6921-07HD) is engineered for the serious high-horsepower street/strip enthusiast who refuses to compromise between track performance and daily driveability. With a 1,200 crank horsepower rating and a higher clamp load than the standard RXT twin disc, this clutch kit is built to handle extreme power while remaining fully streetable.

Ceramic-lined clutch discs deliver smooth, consistent engagement with a stock-like pedal feel—no brutal engagement or fatiguing pedal effort. This is the twin disc solution for drivers who want to commute to the track, make back-to-back quarter-mile passes, and drive home without compromise.

Key Features:

• 1,200 crank HP capacity with higher clamp load than the standard RXT series
• Twin disc design with ceramic-lined friction discs for smooth, progressive engagement
• 9.687" (9-11/16") disc outer diameter for large diameter flywheel applications
• 1-1/8" x 26-spline input shaft specification
• Diaphragm-style pressure plate for consistent clamping force
• Adapter ring design — McLeod Racing exclusive patented adapter ring bolts to your existing supplied flywheel
• Requires a flat-style flywheel with a crank relief of 6.250" diameter or less for proper fitment
• Will not work with recessed or stepped flywheels, or crank reliefs larger than 6.250" in diameter
• Designed to fit 164, 176, 180, or 184-tooth flywheels

What's Included:

• Pressure plate assembly
• Two (2) ceramic friction discs
• Floater plate
• Pilot tool
• Adapter ring

Break-In Requirement: All McLeod street performance clutches require a break-in period of 500–750 miles of stop-and-go street driving prior to wide-open throttle use. This properly seats the discs against the pressure plate and flywheel. Do not run on a chassis dyno prior to completing the full break-in procedure.

Torque Specifications:

• Pressure plate bolts: 1/4" = 15 ft-lbs | 5/16" = 25 ft-lbs | 3/8" = 35 ft-lbs | 8mm = 25 ft-lbs | 10mm = 45 ft-lbs
• Crank bolts: 7/16" = 65 ft-lbs | 1/2" = 70 ft-lbs | 10mm = 65 ft-lbs | 11mm = 65 ft-lbs

Warranty: McLeod Racing LLC warrants this product to be free from defects in materials and workmanship for 90 days from the date of original purchase. Warranty is non-transferable and applies to the original purchaser only.