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PISTON SET YZF-R15M / R15 V4
Code:
R1M R15 V4
Price:
445
TK
545
TK
Select
Size:
Qty:
Size
Size
| Size | Price | Quantity |
|---|---|---|
| STD | ৳ 445 |
Stock 0
|
| 0.5 | ৳ 445 |
Stock 0
|
| 1.00 | ৳ 445 |
Stock 0
|
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Stock In Bangladesh 
Product Price
৳
445
৳
545
-18%
- Home delivery all over the country.
- Quality Product
- Cash On Delivery Available
- Delivery Charge Inside Dhaka 70 TK
- Delivery Charge Outside Dhaka 120 TK
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Delivery Charge
ডেলিভারি চার্জ : ঢাকার ভিতরে 70 টাকা
he piston set for the Yamaha YZF-R15M and R15 Version 4.0 is an advanced, high-performance component central to the engine's identity. Both models share the identical core engine, which is a state-of-the-art 1$155 \text{ cc}$ Liquid-Cooled, 4-Valve, SOHC engine featuring Variable Valve Actuation (VVA).2
This piston is designed for a supersport application, meaning it must withstand high thermal stress and mechanical loads from its high $10,000 \text{ rpm}$ power peak.
Key Piston Specifications
- Piston Material: Typically a high-strength, low-mass Aluminum Alloy (either cast or forged, with Yamaha utilizing precision components for this platform).
- Cylinder Technology: The piston is designed to run in Yamaha's unique DiASil Cylinder (Die-casting Aluminum-Silicon cylinder), which provides superior heat dissipation and wear resistance, demanding very specific piston and ring coatings/tolerances.
- Piston Crown: Shaped to achieve a high compression ratio critical for performance.
Specification:
| Specification | Value |
|---|---|
| Engine Compatibility | Yamaha YZF-R15M / R15 V4 (also shares specs with MT-15 V2, XSR 155) |
| Engine Displacement | $155 \text{ cc}$ |
| Engine Technology | 4-Stroke, Single Cylinder, 4-Valve, SOHC, VVA, Liquid-Cooled, FI |
| Piston Diameter (Bore Size) | Standard size: $58.0 \text{ mm}$ |
| Engine Stroke Length | $58.7 \text{ mm}$ |
| Compression Ratio | $11.6:1$ (Very high compression ratio for performance) |
| Piston Pin Diameter | Typically $14 \text{ mm}$ (Common for the VVA $155 \text{ cc}$ platform) |
| Piston Set Components | Piston (STD), Full Piston Ring Set, Piston Pin, Circlips (2 Nos.) |
| Common Part Number | Often sold as a complete cylinder block kit (e.g., BK6-WE160-00 or similar regional variants) |
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