Description
UMA RACING BORE UP CONNECTING ROD – R15 MT15 AEROX (99MM) 02B00880
Specifications
Type: Automotive Connecting Rod
Surface Finish: Hard Anodized
Engine Type: 2-Stroke
Vehicle Type: Scooter
Use: Automobile
Color: Anodized
Grade: Aerox Grade
Brand: UMA RACING
Product Dimensions: 99 mm
Process: Die Casting
Product Model: R15 MT15 AEROX (99MM)
Corrosion Resistance: Chrome-Plated Coating
Description
02B00880 is the UMA Racing Bore-Up Connecting Rod (99 mm) designed for Yamaha 155cc VVA engines. It is a heavy-duty forged connecting rod intended for high-performance and big-bore engine builds.
Compatible Motorcycles & Scooters in India
Direct compatibility:
- Yamaha R15 V3
- Yamaha R15 V4
- Yamaha MT-15
- Yamaha Aerox 155
What This Part Is Used For
This connecting rod is mainly installed during:
- Big bore kit upgrades
- High-compression builds
- Racing engine builds
- High-RPM setups
- Track and drag applications
It is commonly paired with:
- UMA 63 mm Cylinder Block Kits
- Forged Pistons
- Performance Crankshaft Balancing
- Larger Throttle Bodies
- Racing ECU Tuning
Key Features
- Forged heavy-duty construction
- Higher tensile strength than OEM rods
- Better durability under high RPM
- Improved stability for increased displacement
- Designed for aggressive performance tuning
Important Installation Notes
This is not a cosmetic bolt-on part. Installation requires:
- Full engine opening
- Crankshaft work
- Proper balancing
- Precision assembly
- ECU and fueling adjustments after installation
Recommended only for:
- Performance workshops
- Tuned engines
- Professional engine builders
Best Applications in India
Most commonly used on:
- Drag-spec Yamaha Aerox 155
- Track-focused Yamaha R15 V4 builds
- Yamaha MT-15 street-performance setups
For a stock daily bike, this part is generally unnecessary unless the engine is being converted to a big-bore or high-power setup.
