fits model: Diamond, Twins. make: Triumph.

( Brand: Map Cycle ), ( Manufacturer Part Number: MAP9163 ), ( Part Type: Intake Valve )
The Triumph Twin Diamond 650-750cc engine is a masterpiece of engineering, boasting a significant upgrade in the form of an oversized 1.66 intake valve. This upgrade, as part of the Map9163 map cycle, is designed to enhance the engine's performance and efficiency.
The Map9163 map cycle is a sophisticated engine management system that optimizes the fuel-air mixture for each stage of the combustion process. This results in a smoother, more powerful engine that delivers improved throttle response and acceleration. The oversized intake valve is a crucial component of this system, allowing for a greater volume of air to enter the cylinders, which in turn increases the engine's ability to produce power.
The Triumph Twin Diamond engine with the 1.66 intake valve is not just about raw power, though. It also delivers a more refined riding experience. The improved fuel efficiency means less time spent at the fuel pump, while the smoother power delivery makes for a more enjoyable ride, whether you're cruising on the highway or navigating tight city streets.
In terms of appearance, the Triumph Twin Diamond engine with the 1.66 intake valve is a sight to behold. The polished intake valve stands out against the engine's black metal finish, adding a touch of class and sophistication. It's a testament to Triumph's commitment to both performance and aesthetics.
In conclusion, the Triumph Twin Diamond 650-750cc engine with the oversized 1.66 intake valve and Map9163 map cycle is a powerful, efficient, and refined engine that delivers a truly exhilarating riding experience. Whether you're a seasoned rider or just starting out, this engine upgrade is sure to impress.
Pros of buying a 650-750cc Triumph Twins Diamond with a 1.66 intake valve and map9163 map cycle:1. Increased engine performance: The larger intake valve and map cycle allow for more air and fuel to enter the engine, resulting in improved power output and acceleration.
2. Smoother throttle response: The revised map cycle should provide a more linear and responsive throttle response, making the bike easier to ride and more enjoyable.
3. Enhanced sound: The larger intake valve and revised map cycle may result in a more pleasing exhaust note, adding to the overall riding experience.
Cons of buying a 650-750cc Triumph Twins Diamond with a 1.66 intake valve and map9163 map cycle:1. Higher cost: The aftermarket upgrade will likely come at a premium, as it requires specialized parts and installation.
2. Potential compatibility issues: Depending on the specific model of Triumph Twins Diamond, the intake valve and map cycle upgrade may not be compatible without additional modifications.
3. Increased maintenance: The upgrade may require more frequent maintenance, such as periodic re-mapping and adjustments, to ensure optimal performance.
Conclusion:The 650-750cc Triumph Twins Diamond with a 1.66 intake valve and map9163 map cycle offers enhanced engine performance, smoother throttle response, and a more pleasing exhaust note. However, the upgrade comes at a higher cost, may have compatibility issues, and may require more frequent maintenance. If you are looking for a more powerful and responsive riding experience, this upgrade could be worth considering. However, it is important to weigh the pros and cons and ensure that the upgrade is compatible with your specific model of Triumph Twins Diamond before making a decision.
Recommendation:If you are considering the 650-750cc Triumph Twins Diamond with a 1.66 intake valve and map9163 map cycle upgrade, it is recommended to work with a reputable tuning specialist who has experience with Triumph Twins Diamond and can provide guidance on compatibility and installation. Additionally, it is important to review the warranty and any potential impacts on insurance coverage before proceeding with the upgrade.
Fits, 650cc t120 Bonneville and tr6 trophy tiger model's from engine number Du, 750cc t140 Bonneville and tr7 tiger model's. This black Diamond finish adds surface hardness as well as a smoother exterior coating which greatly reduces friction. Triumph 650 750cc Twins black Diamond oversized Our induction welded, heat treated tip prevents mushrooming and eliminates the need for lash caps.
These valves are vastly superior to factory valves and other so called performance finishes such as hard chrome. Note always be sure to check piston clearance before installing oversize valves. Our oversized valves OS are flow tested for maximum performance oversized valves can also be used to rejuvenate sunken valve seats while correcting valve geometry. This reduction in friction allows for tighter tolerances fit and provides long lasting durability.
Will not fit Tass model's. The OS valve features relocated keeper locations to accommodate hi lift racing cams and springs.
66 intake valve MAP9163 race proven durability. Our Map valves feature black oxide nitrating a superior hardening process which penetrates into the ultra ev8 stainless steel core material, forming a super hard outer layer.