後軸煞車偏壓控制
專為搭配加大前輪 BBK 而設計，協助在賽道、計時賽、甩尾或耐久改裝中設定後煞車偏壓。
產品詳情
xRacing Series · 賽道 · 後軸 · 六活塞
TR61 賽道競技後輪六活塞大煞車套件
TR61 後輪六活塞大煞車套件屬於 Racing Series — 賽道專用卡鉗，專為賽道、計時賽與耐久賽用途設計。單體鍛造鋁合金本體、六顆無防塵套的競技活塞，以及為熱重複性與可預測的後煞車平衡打造的分離式定向碟盤組。
為何改裝玩家選擇 TR61
TR61 是後軸競技卡鉗，設計用於搭配更大的前輪 BBK，並提供可調校的後煞車偏壓。六活塞配置採用交錯孔徑設計（27 / 28.5 / 32 mm），讓來令片長度方向受力均勻，減少偏磨耗並在反覆重煞下延長來令片壽命。活塞油封為開放式設計，無防塵套，散熱更快，且方便在場次之間進行保養。
一體式鍛造卡鉗
單體鍛造鋁合金卡鉗本體，在高負載下提供高剛性與低撓曲。
階梯式六活塞孔徑
27 mm × 2 / 28.5 mm × 2 / 32 mm × 2 的活塞配置，有助於讓煞車來令片均勻受力，帶來一致的踏板回饋。
雙片式定向碟盤
Ø355 或 Ø380 mm × 32 mm 雙片式定向碟盤，內部通風，依碟盤尺寸與應用為固定式或浮動式。
標準或競技套裝
標準 0–600 °C 來令片與碟盤套裝，適合俱樂部日與 HPDE；或選項 B 0–750 °C 套裝，適合計時賽、耐久賽與持續熱循環。
賽事維修級配件
不鏽鋼編織煞車油管、徑向轉接座、開放式競技活塞，以及必要的來令片磨合說明，支援實際賽道作業流程。
技術規格與套件選項
| 煞車卡鉗 | ||
|---|---|---|
| 系列 | 競技系列 — 賽道 | |
| 型號 / 適用車型 | TR61 | |
| 安裝軸位 | 後軸 | |
| 活塞數量 | 6 活塞 | |
| 活塞類型 | 競技活塞，無防塵套 | |
| 活塞直徑 | 27 mm × 2 / 28.5 mm × 2 / 32 mm × 2 | |
| 卡鉗尺寸 | 277.8 mm × 167.4 mm × 80.3 mm | |
| 活塞總面積 | 每卡鉗 40.28 cm²（所有活塞總和） | |
| 結構 | 一體式鍛造鋁合金 | |
| 淨重 | 每顆卡鉗 2.90 kg（不含來令片） | |
| 表面處理 | 鍍鎳處理 | |
| 客製化顏色 | 此車型不提供 | |
| 建議輪圈尺寸 | 18 吋以上 | |
| 建議碟盤尺寸 | Ø355–380 mm × 32 mm | |
| 煞車碟盤選項 | ||
| 碟盤選項 | 標準競技 | 選項 B — 耐久 |
| 碟盤材質 | 熱處理高碳鑄鐵 | 競技級熱處理高碳鑄鐵 |
| 碟盤尺寸 | Ø355 或 Ø380 mm × 32 mm | Ø355 或 Ø380 mm × 32 mm |
| 結構 | 兩片式，內通風 | 兩片式，內通風 |
| 碟盤中心盤 | 對應車型的合金碟盤中心盤 | 對應車型的合金碟盤中心盤 |
| 安裝方式 | 固定式或浮動式，依碟盤尺寸與應用而定 | 固定式或浮動式，依碟盤尺寸與應用而定 |
| 方向性設計 | 有 — 左右專用 | 有 — 左右專用 |
| 碟盤表面紋路 | 弧形劃線 / 直紋劃線 / 波浪劃線 / 打孔與劃線 | 波浪溝槽 |
| 最佳用途 | HPDE、繞錐賽、俱樂部賽事 | 計時賽、耐久賽、持續熱循環 |
| 來令片選項 | ||
| 來令片選項 | 標準競技 | 選項 B — 耐久 |
| 適用碟盤 | 僅適用鑄鐵／鋼製碟盤 | 僅適用鑄鐵／鋼製碟盤 |
| 工作溫度範圍 | 0–600 °C | 0–750 °C |
| 平均摩擦係數 | μ ≈ 0.38 | μ ≈ 0.45 |
| 建議用途 | 俱樂部日、HPDE、街道／賽道混合使用 | 耐久賽、計時賽、連續多節賽事 |
| 油管、支架與保養 | ||
| 煞車油管結構 | 三層強化結構 | |
| 煞車油管材質 | PTFE 內層 / SUS304 不鏽鋼編織 / PVC 外層 | |
| 卡鉗安裝孔距 | 徑向安裝，搭配車型專用卡鉗支架 | |
| 卡鉗轉接座 | 車型專用徑向固定座 | |
| 煞車油管接頭 | 車型專用，卡鉗側與車體側 | |
| 磨合（開皮）程序 | 賽道使用前必須完成 | |
鎳電鍍表面為固定規格 — 此型號不提供鍍鉻與顏色變更。碟盤直徑與來令片配方應依前輪 BBK 配置、後煞車偏壓目標、輪圈間隙與賽事形式來選擇。
包裝清單
卡鉗 ×2
2 × TR61 後單體鍛造六活塞卡鉗，鎳電鍍表面。
煞車來令片
後輪兩側卡鉗專用煞車來令片，可選標準競技版 0–600 °C 或 B 選項耐久版 0–750 °C 套裝。
煞車碟盤 ×2
2 × 兩片式內通風後碟盤，Ø355 或 Ø380 mm × 32 mm，左右專用。
卡鉗轉接座 ×2
車型專用輻射式卡鉗轉接座，確保後卡鉗正確定位。
碟盤盤帽 ×2
依車型專屬訂製的合金碟盤盤帽，對應後輪轂位置與碟盤偏移量。
煞車油管 ×2
不鏽鋼金屬編織後煞車油管，內層 PTFE、SUS304 不鏽鋼編織層，外層 PVC 護套。
客製化工程流程
每一套 TR61 後輪賽道競技系統，皆依據車輛後羊角、輪轂位置、碟盤帽偏移量、輪圈內徑、輪輻間隙、前輪 BBK 配置、煞車油管走線及後煞車配比目標進行設計。目標並非通用型安裝，而是一套能契合您底盤幾何、並在長時間賽道高溫下為駕駛提供穩定一致踏板反應的後煞車套件。
1. 技術諮詢
我們會審視底盤、後懸吊與羊角配置、賽車用途、後煞車目標特性、前輪 BBK 配置、輪圈組合、輪胎配方、ABS／比例分配策略，以及車輛採用原廠或訂製後羊角。
2. 資料提交
若為原廠羊角，請提供底盤資訊、輪圈規格、前煞車配置及後輪轂資訊。若為訂製羊角、賽車輪轂改裝或非原廠碟盤偏移量，請提供 CAD 檔案、技術圖面、輪轂面數據、碟盤安裝尺寸，或準確的轉接座安裝點測量值。
3. 工程審查與核准
TTSPORT 在生產、檯架試裝與出貨前，會確認碟盤尺寸、車型專用卡鉗支架幾何、碟盤盤帽偏移量、煞車油管路徑、前後煞車偏壓目標以及磨合要求。
如果您不確定您的輪圈、後羊角、碟盤偏移量、前大煞車套件配置或煞車油管路徑是否合適， 請聯繫我們 在訂購前，以便工程團隊審查改裝細節。
安裝與磨合
- 每個 TR61 後煞車套件均隨附車型專用徑向支架和裁切至指定長度的編織油管。
- 碟盤直徑（Ø355 或 Ø380 mm）會在工程審查期間確認。
- 標準或選項 B 的煞車皮與碟盤組合應根據您的賽事型態和前大煞車套件配置進行搭配。
- 最小輪圈尺寸為 18 吋，但輪輻造型和偏移量仍會影響最終間隙。
- 不含防塵套的競技活塞專為賽車運動與賽道用途設計，需在每節場次之間定期檢查。
- 在激烈操駕前需要進行正確的磨合，以轉移煞車皮材質並穩定摩擦面。
- 說明書會隨套件附上，必須在首次激烈操駕前遵循。
常見問題
TR61 是前卡鉗還是後卡鉗？
後軸。TR61 的設計是為了搭配更大的前大煞車套件，以在賽道或飄移改裝中設定後煞車偏壓。
我應該使用什麼碟盤尺寸？
Ø355 × 32 mm 或 Ø380 × 32 mm，兩者均為兩片式浮動或固定結構，取決於應用。我們會在安裝審查期間確認尺寸。
標準版和選項 B 有什麼區別？
標準版採用高碳鑄鐵碟盤，來令片工作溫度範圍為 0–600 °C、摩擦係數 μ 0.38。B 方案採用賽道級鑄鐵碟盤，具波浪溝槽盤面，來令片工作溫度範圍為 0–750 °C、摩擦係數 μ 0.45，適合耐久使用與持續高溫工況。
我的輪圈裝得下嗎？
最低需 18 吋輪圈。輪圈輻條造型與輪圈偏移值仍會影響安裝 — 請提供輪圈規格，我們會在生產前確認間隙。
這些卡鉗可以合法上路嗎？
TR61 採用無防塵套的賽用活塞與賽道來令片配方。此產品專為賽車運動與賽道使用設計。若要用於街道/賽道雙用途，請洽詢來令片配方選項。
需要磨合（開皮）嗎？
是的。激烈使用前必須進行正確的磨合，讓來令片材質轉移到碟盤並穩定摩擦表面。套件內附說明。
自訂你的 TR61 後煞車套件規格
與我們的煞車工程師討論碟盤尺寸、來令片配方、碟盤帽偏移量、卡鉗轉接座幾何，以及前後煞車比例匹配，以符合你的改裝需求。
保養指南
xBrake Kits · Fitment · Installation · Care Guide
Brake Kit Care Guide
A brake kit is not just a pair of larger calipers. Calipers, rotors, pads, hoses, brackets, rotor hats, mounting hardware, brake fluid, wheel clearance, and bedding procedure all work together as one system.
This guide explains how to confirm the right TTSPORT brake kit before ordering, what to check before installation, and how to care for the system after installation.
1. Before Ordering: Confirm the Full Vehicle Setup
Do not order a brake kit by vehicle name alone. The correct kit depends on the vehicle, axle position, wheel package, driving use, and brake system layout.
- Vehicle year, make, model, trim, market version, and chassis code if available
- Front or rear axle position
- Current brake rotor diameter, thickness, and caliper type if known
- Wheel diameter, width, offset, spoke shape, and inner barrel clearance
- Tire size and vehicle weight changes from armor, cargo, towing equipment, or track setup
- Driving use: daily street, towing, mountain driving, off-road, HPDE, rally, drift, track, or competition
- Whether the vehicle uses electronic parking brake, brake pad wear sensors, ABS / ESC systems, or special hydraulic routing
Wheel Clearance & Data Disclaimer: Technical fitment data applies strictly to rotor hats and mounting brackets—not wheel geometry. Wheel compatibility specs are provided for general reference only. Insufficient wheel clearance is not covered under warranty or data accuracy claims; if clearance is insufficient, wheel spacers must be added at the customer's discretion.
2. Understand What Type of Brake Kit You Are Ordering
Different TTSPORT brake kit series use different hardware layouts. Always confirm what the kit includes before purchase.
Direct-Mount Kits
Use direct-mount calipers and one-piece rotors where specified. These kits do not use rotor hats or caliper brackets unless the final product page clearly states otherwise.
Two-Piece Rotor Kits
Use separate friction rings and rotor hats. Hat offset, ring bolt pattern, hardware style, and rotor direction must be matched correctly.
Racing / Custom Kits
May require bespoke brackets, rotor hats, brake lines, and engineering confirmation based on knuckle, hub, wheel, and competition use.
Off-Road / Heavy Vehicle Kits
Require extra attention to wheel clearance, tire size, vehicle load, descent control, hose routing, and dust / water exposure.
Do not assume every brake kit includes the same parts. Package contents vary by product series, vehicle application, and final order configuration.
3. Confirm the Kit Specification Before Payment
Before finalizing the order, review the kit specification carefully. Confirm the brake kit is matched to your vehicle and wheel setup, not only to the model name.
- Confirm vehicle application and axle position
- Confirm caliper model, piston count, and caliper color if applicable
- Confirm rotor diameter, rotor thickness, rotor construction, and left / right direction if applicable
- Confirm brake pad compound and intended use
- Confirm brake hose fitting type and routing compatibility
- Confirm whether caliper brackets, rotor hats, mounting hardware, wear sensors, or brake fluid are included
- Confirm minimum wheel diameter and spoke clearance requirement
- Confirm lead time, shipping method, and final invoice details
If any part is not listed in the final order or product page, do not assume it is included.
4. Before Installation: Inspect the Complete Kit
Inspect every component before installation. Do not modify, grind, drill, stretch, force, or space brake kit components to make them fit.
- Check all received parts against the order confirmation
- Inspect calipers, rotors, brackets, hats, hoses, pads, and hardware for shipping damage
- Confirm left / right caliper and rotor orientation where applicable
- Confirm rotor size, pad shape, hose fittings, bracket layout, and hardware style before installation
- Clean all mounting faces before assembly
- Confirm torque values, bedding procedure, fluid type, and bleeding procedure before starting work
- Use a qualified brake technician for installation
Safety: Brake kits affect braking force, hydraulic sealing, heat control, wheel clearance, and vehicle stability. Do not install the kit if fitment, torque, direction, clearance, or compatibility is unclear.
5. Installation Checks
Correct installation is as important as the brake kit itself. A properly engineered kit can still perform poorly if installed with dirty mounting faces, incorrect torque, poor hose routing, or trapped air in the hydraulic system.
Caliper Position
Verify caliper centering over the rotor and confirm even pad sweep across the friction surface.
Rotor Orientation
Confirm left / right rotor direction if the rotor uses directional vanes or directional face pattern.
Brake Hose Routing
Check brake hose length and routing at full steering lock and full suspension travel. No twisting, rubbing, stretching, or kinking.
Wheel Clearance
Check caliper-to-spoke and caliper-to-barrel clearance before road use. Wheel specs are for general estimation only—clearance issues are excluded from warranty/data claims and may require user-supplied wheel spacers.
Brake Fluid & Bleeding
Use the correct brake fluid type and bleed the system until pedal feel is firm and consistent.
Hardware Security
Torque all brake hardware to the specified value. Do not reuse damaged, unknown, stretched, or corroded safety-critical fasteners.
6. Bedding and First Heat Cycle
Brake pads and rotors need a controlled bedding process before full performance is available. Bedding helps create an even transfer layer on the rotor surface, improving bite, pedal consistency, and vibration resistance.
- Follow the bedding procedure supplied with the exact pad and rotor compound
- Use moderate heat first unless the supplied procedure requires otherwise
- Do not start with emergency stops on a fresh pad / rotor setup
- Avoid holding the brake pedal while stopped on very hot pads and rotors
- Allow the brakes to cool after bedding
- After the first heat cycle, inspect pad contact, rotor surface, hose routing, hardware security, and fluid leaks
Street pads, race pads, iron rotors, two-piece rotors, and carbon ceramic rotors may require different bedding procedures. Use the procedure supplied with the specific kit.
7. Initial Break-In Period
After installation and bedding, give the system a short break-in period before aggressive use. Pedal feel, pad contact, dust output, and noise may continue to settle after the first drives.
- Avoid repeated emergency stops unless required for safety
- Avoid hard track use until bedding and inspection are complete
- Monitor pedal feel, vibration, noise, smell, and rotor surface appearance
- Recheck for fluid leaks after the first road test
- Recheck torque where the kit instructions require post-heat-cycle inspection
- Contact TTSPORT if brake feel changes suddenly after installation
8. Routine Care and Inspection
Brake kits need regular inspection, especially after track use, off-road use, towing, mountain driving, winter salt exposure, or any brake service.
- Inspect brake pads for uneven wear, taper, glazing, cracking, or backing-plate damage
- Inspect rotors for cracks, heavy scoring, hot spots, minimum thickness, and runout
- Inspect calipers for fluid seepage, piston movement, dust boot damage, and uneven pad retraction
- Inspect brake hoses for rubbing, cuts, swelling, leaks, and fitting corrosion
- Inspect brackets, rotor hats, and mounting hardware for cracks, fretting, corrosion, or loosening
- Check brake fluid level, color, service age, and boiling-point suitability for your driving use
- Clean brake dust from wheels and calipers regularly, especially after wet, salty, or track conditions
9. Care by Use Case
Daily Street
Inspect pads, rotors, fluid level, and hose condition during normal service intervals. Prioritize quiet operation, smooth pedal feel, and even wear.
Towing & Mountain Roads
Check pad thickness, rotor surface condition, and fluid condition more often. Long descents create sustained heat even without track use.
Off-Road
Inspect for mud, sand, stone impact, hose abrasion, dust boot damage, and caliper contamination after trail use.
Track / HPDE
Inspect pads, rotors, fluid, and hardware before and after every event. Track heat shortens service intervals.
Drift / Competition
Check rear brake temperature, hydraulic handbrake behavior, pad wear, rotor cracking, and hardware condition frequently.
Carbon Ceramic
Use only compatible pads and approved bedding procedures. Inspect rotor surface condition carefully and avoid incompatible friction materials.
10. Stop Driving If You Notice These Symptoms
Do not continue driving if the brake system shows any of the following symptoms. Inspect the system or contact a qualified brake technician before using the vehicle again.
- Soft pedal, sinking pedal, or sudden increase in pedal travel
- Brake fluid leak or wetness near a line, caliper, fitting, or master cylinder
- Grinding, scraping, severe vibration, or heavy brake judder
- Vehicle pulling strongly to one side under braking
- Burning smell after light driving
- Loose wheel, rotor, caliper, bracket, or hardware noise
- Brake warning light, ABS warning light, or traction-control fault after brake work
Need help confirming brake kit setup or care?
Send your vehicle details, brake kit series, wheel specs, driving use, photos, and any symptoms you notice. TTSPORT will help confirm fitment, installation checks, and the correct care path for your brake kit.
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