Big block bored and sleeved to 95mm for use with NR489 piston to produce 489cc
SALE


95mm GX390/420 Type Block (Crank Case) – 10-Bolt Style – 489cc
Original price was: $439.00.$131.70Current price is: $131.70.
1000 in stock

Original price was: $439.00.$131.70Current price is: $131.70.
1000 in stock
Big block bored and sleeved to 95mm for use with NR489 piston to produce 489cc