Engine and Transmission

Is your scooter engine grinding instead of whirring? Are the roller weights in your CVT worn down to the nubs? How about that belt? We’ve got the parts to get your vintage Vespa or Modern GY6 scooter up and running in no time. We’ve also got the big bore cylinder kits and NCY super transmission kits you’ve been dreaming of.
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Yamaha Zuma 50 2t Stage 2 Performance Kit;S
NCY
Item #PKZUMA50-2
Price: $469.99
QTY:   Add to Cart
NCY Exhaust Gasket (Copper & Fiber); GY6S
NCY
Item #0500-1009
Price: $2.99
QTY:   Add to Cart
Clutch Assembly; VLA, VBB2S
Item #98028
Price: $129.99
QTY:   Add to Cart
NCY In-line Fuel FilterS
NCY
Item #1300-1006
Price: $13.99
QTY:   Add to Cart
Engine, (150 cc non-injected 5 port) ;  no electric startS
Product Out Of Stock
QTY:   Add to Cart
LML Conversion Kit to 8
Item #1000-1269
Price: $152.99
QTY:   Add to Cart
NCY Oil Decompression Tube; Genuine,/GY6S
NCY
Item #1100-1282
Price: $16.99
QTY:   Add to Cart
Packing, Inlet to Union 16/16S
Mec Eur
Item #S 08736
Price: $2.09
QTY:   Add to Cart
Engine Gasket Set; 3 Port Vespa 125/150S
Item #GSLSPR
Price: $14.99
QTY:   Add to Cart
NCY Pulley (Golden); QMB139S
NCY
Item #1200-1050
Price: $29.99
QTY:   Add to Cart
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