180cc 63mm *54mm SPACING* BIG BORE KIT FOR SCOOTER ATV UTV WITH 150cc GY6 MOTORS
$139.00
SKU: 90446
Weight: 4.0 kg
180cc BIG BORE KIT FOR CHINESE SCOOTERS 63mm BORE *54mm SPACING* (A-BLOCK) WILL REQUIRE BORING THE BLOCK ON MOST MODELS FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS SET CONTAINS CYLINDER HEAD 63mm BORE CYLINDER KBF PISTON & RINGS SET HIGH PREFORMANCE CAMSHAFT ROCKER...
180cc 63mm *54mm SPACING* BIG BORE KIT FOR SCOOTER ATV UTV WITH 150cc GY6 MOTORS
$929.00
SKU: 90445
Weight: 4.0 kg
180cc BIG BORE KIT FOR CHINESE SCOOTERS 63mm BORE *54mm SPACING* (A-BLOCK) WILL REQUIRE BORING THE BLOCK ON MOST MODELS FITS MOST CHINESE SCOOTERS WITH 150cc GY6 MOTORS SET CONTAINS CYLINDER HEAD 63mm BORE CYLINDER (TAIWAN QUALITY) 63mm PISTON & RINGS SET HIGH PREFORMANC...
58.5mm (155cc) BIG BORE KIT FOR SCOOTER ATV KART WITH 150cc GY6 MOTORS
$929.00
SKU: 90444
Weight: 4.0 kg
GY6STORE 155cc BIG BORE KIT FOR CHINESE SCOOTERS 58.5mm BORE (NO BORING REQUIRED) TAKE YOUR STOCK 150cc GY6 MOTOR TO THE NEXT LEVEL WITH THIS NO BORING REQUIRED DROP IN KIT. WITH THIS KIT YOU WILL TAKE YOU ENGINE TO A 155cc BEAST SET CONTAINS CYLINDER HEAD 54mm SPACING (A-BL...
58.5mm (155cc) BIG BORE KIT FOR SCOOTER ATV KART WITH 150cc GY6 MOTORS TYPE #3 A
$926.23
SKU: 90443
Weight: 4.0 kg
GY6 STORE 155cc BIG BORE KIT FOR CHINESE SCOOTERS 58.5mm BORE (NO BORING REQUIRED) TAKE YOUR STOCK 150cc GY6 MOTOR TO THE NEXT LEVEL WITH THIS NO BORING REQUIRED DROP IN KIT. WITH THIS KIT YOU WILL TAKE YOU ENGINE TO A 155cc BEAST SET CONTAINS CYLINDER HEAD 54mm SPACING (A-B...
