Aluminum Rotors – Part No: 160-3270A
Aluminum Sprint / Midget Rotor-42T
Prod #:
160-3270A
Price:
$115.36
Aluminum Sprint / Midget Rotor-42T – Product Summary
| Rotor Dimensions |
| Width (in) |
0.31 |
| Diameter (in) |
10.20 |
| Mount Side |
|
| Rotor Design |
| Material |
Aluminum |
| Vane Count |
Solid |
| Weight(Lbs) |
1.90 |
| Rotor Style & Finish |
| Type |
Aluminum |
| Style |
Drilled |
| Surface Finish |
Type III Ano |
| Rotor Upgrades |
| Bedded |
No |
| Balanced |
No |
| UPC Number |
| UPC |
889545098488 |
160-3270A – Product Description
Aluminum Sprint / Midget Rotor-42T
Wlwood’s New Type III hard-anodized aluminum rotor finish improves performance and increases life over all other aluminum rotors. Precision CNC machined from high strength billet, full symmetrical machining provides perfect balance, flatness, and the truest rotation of any rotor made. This 10.20" rotor mounts directly outboard on 42 spline 2.75" Sprint Car axles.
Wilwood’s specifically engineered drilled pattern for each rotor, along with Type III hard-anodized aluminum, combines the greatest weight reduction with the highest resistance to thermal distortion. This design’s low knock-back characteristics give lap after lap of smooth engagement and a consistent full pedal. For best results, use Purple compound brake pads with these rotors.
- Hard-anodized for greater friction and longer life than other aluminum rotors
- Lowest thermal distortion and run-out of any aluminum rotors
- Withstands higher heat than competitor’s aluminum rotors
|
Performance Characteristics
|
• Unsafe for street use & unsuitable for most forms of Racing.
• Special racing application only. IE. Dirt Sprint & Midget.
• Recommended Brake Pads: Purple compound.
• Can result in catastrophic failure when misused.
|
Additional Rotor Dimensions
| Rotor Bolt Circle (in) |
42 Tooth |
| Rotor Mount Hole Size (in) |
|
| Lug ID / Registration (in) |
2.69 |
| Far Side Inside Diameter (in) |
|
| Offset Dimension (in) |
|
| Shoe Inside Dimension (in) |
|
| Clearance Inside Diameter (in) |
|
| Wheel Bolt Circle (in |
|
| Stud Diameter (in) |
|
| Face Thickness (in) |
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