Below are the available bulk discount rates for each individual item when you purchase a certain amount
● LARGE ROLLER ROCKER SET
FOR eSP 125 & 150CC ENGINES
● The stock 125cc and 150cc eSP 12.95mm roller diameter is adequate for all stock camshafts, but high performance engines with high lift camshafts benefit from larger diameter rollers for the simple reason that the larger face of the 16.9mm rollers accept a more aggressive lobe profile before the roller digs into the cam lobe, which of course leads to nearly instant camshaft failure.
Therefor the rocker set with larger, more durable rollers comes together with the 164 SPL kit to ensure increased durability and reliability.
● The special Yuminashi SPL Tappet Adjusting Screws which comes with the set will need to be installed if you install a high lift camshaft.
The stock Honda screws are shorter and you will face a problem to lock the stock tappet adjust screw.
The Yuminashi SPL Tappet Adjusting Screws have a groove to make easy adjustment possible.
※ Keep in mind that installing a high performance camshaft with more lift and duration might affect the operation of the ISS Idle Stop Start system.
All prices are in THB