Manual Transmissions and Components
Circle Track Manual Transmissions & Components at JJ Motorsports
Power your circle track racer with reliable manual transmissions and precision components from JJ Motorsports. Engineered for seamless gear shifts, maximum torque transfer, and endurance in high-RPM racing conditions, these parts suit IMCA, USMTS, and dirt oval series for late models, modifieds, and street stocks, ensuring consistent performance lap after lap.
Shop trusted brands like Winters for durable input shafts, Brinn Transmission for lightweight flywheels and tail housings. Explore related categories such as Circle Track Drivetrain for complete powertrain solutions or Circle Track Engines and Components for matching engine upgrades.
Top Circle Track Manual Transmissions & Components
- Winters Falcon Transmission Input Shaft 18 Spline Steel WIN62901 – Precision-engineered steel input shaft with 18/18 splines; 3.55 in length, 1.564 in OD, designed for secure engagement in Falcon racing transmissions.
- Brinn Chevy Flywheel Aluminum HTD 22T 79084 – Lightweight aluminum flywheel for Chevy V8; 65-tooth HTD pulley, 2-piece seal, ideal for high-performance circle track applications.
- Brinn Tail Housing Only 72003 – Aluminum tailshaft housing with natural finish; durable construction for transmission repairs or upgrades in racing setups.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Bert Drive Flange Steel LS1 Chevy 7-LS1
BERT TRANSMISSIONS
$133.99If you're running a high-performance LS1 and demand absolute reliability during aggressive driving, the Bert Drive Flange Steel is your foundation for power transfer. This crankshaft coupler delivers the direct, zero-slip connection your engine needs to...BER7-LS1- SKU:
- BER7-LS1
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
$133.99 -
Bert Flywheel Ring Gear SBC Offset .080 370-NYM
BERT TRANSMISSIONS
$95.99A reliable ring gear is fundamental to consistent starter engagement and smooth flywheel operation—especially in high-performance applications where repeated heat cycles and aggressive launches demand precision engineering. The Bert Flywheel Ring Gear...BER370-NYM- SKU:
- BER370-NYM
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
$95.99Qty in Cart: 0Quantity:Price:$95.99Subtotal: -
Winters Falcon Transmission Thrust Washer 0.100 in Thick WIN67560
WINTERS
$3.99Thrust washers are critical wear items in any high-performance transmission—they maintain precise clearances between rotating components and directly impact shift quality and transmission longevity. The Winters Falcon Transmission Thrust Washer...WIN67560- SKU:
- WIN67560
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 67560
$3.99 -
Winters Falcon Transmission Input Shaft 18/10 Spline Steel WIN62409
WINTERS
$117.99The input shaft is the critical link between your engine and transmission—if it fails or wears, power transfer becomes unpredictable and reliability suffers. This Winters Falcon input shaft delivers the durability and precision fitment your Falcon...WIN62409- SKU:
- WIN62409
- Availability:
- Ships Same Business Day
- Weight:
- 1.12 LBS
- MFG Part #:
- 62409
$117.99 -
Winters Falcon Transmission Clutch Spacer Steel Natural WIN62354
WINTERS
$2.99Precise clutch engagement relies on correct spacing within your Winters Falcon transmission. This steel spacer maintains exact tolerances between clutch components, preventing slippage and ensuring consistent power transfer under load. Whether you're...WIN62354- SKU:
- WIN62354
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 62354
$2.99 -
Winters Return Spring Bell Housing for Falcon Transmission WIN62341
WINTERS
$6.99The Winters Return Spring Bell Housing is a critical component for maintaining precise return spring engagement in the Winters Falcon Transmission during high-load racing conditions. A worn or damaged bell housing compromises shift quality and...WIN62341- SKU:
- WIN62341
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MFG Part #:
- 62341
$6.99 -
Winters Steel Output Shaft for Falcon and Raptor Transmissions WIN61903
WINTERS
$128.99A worn or damaged output shaft compromises your transmission's ability to transfer power reliably under racing loads, risking catastrophic failure on track or at the strip. The Winters Steel Output Shaft delivers the durability and precision engineering...WIN61903- SKU:
- WIN61903
- Availability:
- Ships Same Business Day
- Weight:
- 2.31 LBS
- MFG Part #:
- 61903
$128.99 -
Winters Clutch Spring Spacer 0.130 in Thick Steel Natural WIN61847
WINTERS
$2.99Clutch spring spacing is critical to transmission engagement characteristics and overall drivability in high-performance applications. A worn or incorrect spacer throws off your clutch pack pressure, leading to slippage, inconsistent shifts, and...WIN61847- SKU:
- WIN61847
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 61847
$2.99 -
Winters Falcon Transmission Aluminum Case 45 lbs 13/16 x 27-spline Output WIN61745
WINTERS
$425.99The Winters Falcon Transmission Aluminum Case delivers lightweight durability without compromising strength—essential for racers who demand reliable gear changes under extreme conditions. At just 45 lbs, this CNC-designed aluminum housing reduces...WIN61745- SKU:
- WIN61745
- Availability:
- Ships Same Business Day
- Weight:
- 12.10 LBS
- MFG Part #:
- 61745
$425.99 -
Winters Falcon Transmission Reverse Counter Shaft Steel WIN61743
WINTERS
$26.99If you're running a Winters Falcon transmission in competition, the reverse counter shaft is a critical component that directly impacts the reliability of your reverse gear engagement under load. A worn or damaged shaft compromises shift quality and can...WIN61743- SKU:
- WIN61743
- Availability:
- Ships Same Business Day
- Weight:
- 6.70 LBS
- MFG Part #:
- 61743
$26.99Qty in Cart: 0Quantity:Price:$26.99Subtotal: -
Winters Sliding Gear Steel Falcon Transmission WIN61741
WINTERS
$134.99Gear slippage and missed shifts cost races. The Winters Sliding Gear Steel is precision-engineered to deliver crisp, reliable gear engagement under the extreme loads of competitive racing. Built from high-quality steel, this component ensures your Falcon...WIN61741- SKU:
- WIN61741
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- MFG Part #:
- 61741
$134.99 -
Flywheel 5.5in Chevy 102T 51-651
TILTON
$552.50If you're building a Chevy V8 engine for serious racing or high-performance driving, your flywheel needs to handle extreme torque and repeated abuse without compromise. This 5.5-inch flywheel delivers the lightweight, durable construction required for...TIL51-651- SKU:
- TIL51-651
- Availability:
- Ships Same Business Day
- Weight:
- 3.43 LBS
- MFG Part #:
- 51-651
$552.50 -
Button Flywheel 7.25in Chev 87-Up Crank 19011
TILTON
$221.00A lightweight button flywheel is essential for reducing rotating mass in your Chevy V8 engine, directly improving throttle response and acceleration. At just 3.8 lbs, this Tilton-compatible design cuts parasitic drag without sacrificing durability or...TIL19011- SKU:
- TIL19011
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
- MFG Part #:
- 19011
$221.00 -
Chevy Button Flywheel 7.25in 19003
TILTON
$221.00If you're building a high-rpm Chevy V8 engine or upgrading your clutch system for track duty, a lightweight, purpose-built flywheel is essential for reliable power transfer and crisp throttle response. The Tilton 7.25-inch button flywheel delivers the...TIL19003- SKU:
- TIL19003
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
- MFG Part #:
- 19003
$221.00 -
SBF 157 Tooth Billet Alum. Flywheel 2527
RAM CLUTCH
$339.00Lightweight flywheels are critical for reducing rotational mass in high-performance engines, directly improving throttle response and acceleration. The SBF 157 Tooth Billet Aluminum Flywheel delivers the precision balance and durability required for...RAM2527- SKU:
- RAM2527
- Availability:
- Ships Same Business Day
- Weight:
- 14.80 LBS
- MFG Part #:
- 2527
$339.00Qty in Cart: 0Quantity:Price:$339.00Subtotal: -
Billet Alum Flywheel SBF 302 157t 50oz in bal 2525
RAM CLUTCH
$339.00If you're building or rebuilding a Small Block Ford engine for racing, you need a flywheel that matches your rotating assembly's precision. This billet aluminum flywheel delivers the lightweight advantage you're after while maintaining true balance for...RAM2525- SKU:
- RAM2525
- Availability:
- Ships Same Business Day
- Weight:
- 15.08 LBS
- MFG Part #:
- 2525
$339.00 -
Ford 135 Tooth Billet Flywheel 1535
RAM CLUTCH
$269.00A lightweight flywheel is essential for improving engine response and reducing rotational mass in Ford 2000/2300 applications. The Ford 135 Tooth Billet Flywheel 1535 delivers true balance and SFI 1.1 certification, making it a reliable choice for both...RAM1535- SKU:
- RAM1535
- Availability:
- Ships Same Business Day
- Weight:
- 11.87 LBS
- MFG Part #:
- 1535
$269.00 -
Lwt Steel Flywheel 86-Up Int Balance 1514
RAM CLUTCH
$269.00A lightweight flywheel is essential for serious performance—it reduces rotational mass, allowing your engine to accelerate faster and rev more freely while improving throttle response. The Lwt Steel Flywheel delivers genuine weight savings without...RAM1514- SKU:
- RAM1514
- Availability:
- Ships Same Business Day
- Weight:
- 16.37 LBS
- MFG Part #:
- 1514
$269.00 -
L/W C/T Steel Flywheel 86-Up Chevy V8 Ext Bal 1512-12
RAM CLUTCH
$285.00A lightweight flywheel reduces rotational inertia, allowing your engine to rev faster and respond more aggressively to throttle input—essential for serious track applications where every millisecond matters. This true-balanced, SFI-certified steel unit...RAM1512-12- SKU:
- RAM1512-12
- Availability:
- Ships Same Business Day
- Weight:
- 13.16 LBS
- MFG Part #:
- 1512-12
$285.00 -
L/W C/T Steel Flywheel 86-Up Chevy V8 Ext Bal 1512-10
RAM CLUTCH
$285.00A lightweight flywheel cuts rotational mass and improves throttle response, giving your small-block Chevy V8 quicker acceleration and easier rev transitions. This 10 lb steel unit delivers the weight savings you need without sacrificing the durability...RAM1512-10- SKU:
- RAM1512-10
- Availability:
- Ships Same Business Day
- Weight:
- 11.48 LBS
- MFG Part #:
- 1512-10
$285.00
