Cart
{[{jc.cart.data.item_count}]} product products
There are no products in your cart!
{[{ item.product_title }]}
{[{ item.variant_title }]}
{[{ item.price }]}
{[{ item.original_price }]}
Subtotal
{[{ jc.cart.data.total_price }]}
{[{jc.cart.data.total_discount}]}
Looking for RACE inspired scooter parts? Visit ScooterSwapShop.
Cart
{[{jc.cart.data.item_count}]} product products
There are no products in your cart!
{[{ item.product_title }]}
{[{ item.variant_title }]}
{[{ item.price }]}
{[{ item.original_price }]}
Subtotal
{[{ jc.cart.data.total_price }]}
{[{jc.cart.data.total_discount}]}
SELECT YOUR SCOOTER ❯❯
Sale primary transmission gear up kit Top Racing +33% 14/42 for 12 tooth countershaft

primary transmission gear up kit Top Racing +33% 14/42 for 12 tooth countershaft

The Portuguese tuning specialists, Top Racing, are a symbol of high quality scooter components. Due to Advanced production techniques, and over 50 years of experience many European brands entrust their...

Unavailable Available Only few left Out of stock Pre-order
11118
Top Racing

$60.49
Unavailable

The Portuguese tuning specialists, Top Racing, are a symbol of high quality scooter components. Due to Advanced production techniques, and over 50 years of experience many European brands entrust their tuning to Top Racing. The relatively simple installation of The Top Racing transmission is another reason to look no further than the Portuguese brand. To increase performance and speed, you need more power and also a longer gear. Since most vehicles are factory-fitted with a very short gear, you should assemble a longer gear to protect the engine from over-revving and can use more speed. Top Racing transmissions are pre-pressed and ready for assembly. Simply exchange with the original parts and you’re done!. Not really suitable for 50cc cylinders. Fits Minarelli engines with original intermediate shaft with 12 teeth. Top Racing factory specification. Ratio 14/42 33% longer than the original . Tuned transmissions generally feature straight toothing, in order to reduce friction. This leads to slightly more noise, but is harmless..
BenelliBetaBooster 50 -97 4BXBWs 50 91-97 4BXCentro 50 2TCiak 50Flipper 50 99- SA03Getriebe TeileKTMMalagutiMBKnot_universal_partPepe 50 (-03) [Minarelli]Quadra 50Tempo 50Top RacingTransmission PartsWhy 50 02-03 SA03BWhy 50 04-13 SA03EWhy 50 99-01 SA036Yamaha

Recently Viewed Products