● 150 STD HEAD FOR 153CC SET (29/23MM VALVES / DOUBLE VALVE SPRINGS)
● The YUMINASHI STD 150 ESP HEAD comes with 29/23mm valves installed with 2 progressive double reinforced valve springs and 2 special retainers installed to avoid floating valves.
The 29/23mm valves of the 150 head are a larger pair of valves compared to the stock 27/22mm valves of the 125 head.
The set comes complete with a 3 pieces 58mm head gasket set mentioned for the 58mm piston.
This cylinderhead is the perfect cylinderhead for people who want to transform their 125 engine in to a 150cc engine without touching the stock durability and reliability or their 125cc engine!...
● This head is also available in a 60mm 164cc edition with a high compression 60mm piston in the kit!
SMART SHOPPER TIP:
※ BUYING MORE THAN 1 PIECE CUT THE TRANSPORT PRICE, AND YOU RECEIVE A 10% DISCOUNT ON TOP OF IT!
※ B2B:
- Purchases between 2 & 4 pieces of this product will receive a 10% DISCOUNT
- Purchases between 5 & 9 pieces of this product will receive a 15% DISCOUNT
- Purchases between 10 & 19 pieces of this product will receive a 20% DISCOUNT
- Purchases between 20 & more pieces of this product will receive a 25% DISCOUNT