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Hoca QMB139 Roller Weights (169-149)

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Product Code: 169-149
Availability: Usually ships the same business day
Regular Price $14.00
Summer Special $9.99
Sale 29%

img-qind.JPGHoca Roller Weights size 16x13 for 50cc 4-stroke QMB139 engines. The QMB139 is the most popular 50cc 4-stroke engine found on Chinese scooters.

We recommend starting performance upgrades by changing the variator roller weights first.

Heavier roller weights=A slower take off speed with more acceleration and a higher top speed.

Lighter roller weights= A faster take off speed with less acceleration and lower top speed.

Hoca QMB139 Roller Weights Specifications:
  • Size: 16 x 13mm
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Hoca QMB139 Roller Weights (169-149)

Hoca QMB139 Roller Weights (169-149)

Regular Price $14.00
Summer Special $9.99
Sale 29%
Choose Options
Add to Wishlist
 

img-qind.JPGHoca Roller Weights size 16x13 for 50cc 4-stroke QMB139 engines. The QMB139 is the most popular 50cc 4-stroke engine found on Chinese scooters.

We recommend starting performance upgrades by changing the variator roller weights first.

Heavier roller weights=A slower take off speed with more acceleration and a higher top speed.

Lighter roller weights= A faster take off speed with less acceleration and lower top speed.

Hoca QMB139 Roller Weights Specifications:
  • Size: 16 x 13mm
 
Hoca QMB139 Roller Weights (169-149)
Hoca QMB139 Roller Weights (169-149)

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