Prima SI Main Jet Kit (10 PCS); Vintage Vespa, Stella 2T honda ruckus front end consistent angle to ensure perfect

consistent angle to ensure perfect belt alignment and a seamless transition through the gear ratios

Genuine Ducati Quality: Unlike generic aftermarket "blue" or "black" coils

* Suzuki Scooter 50 air-cooled from 1999

Honda Ruckus (with front-end kit) Honda Dio SYM DD50

Brand Compatible Models Genuine Buddy 50

Prima SI Main Jet Kit (10 PCS); Vintage Vespa, Stella 2T honda ruckus front end consistent angle to ensure perfectPrima's 10 piece main jet kit for fits SI carburetors on vintage Vespas and Genuine Stella 2T. See the compatibility table to ensure this product fits your ride. Are you dialing in your scooter to accommodate for that new air filter, exhaust, cylinder kit, elevation or season change? Save yourself some of the headache during the trial and error process by picking up one of our jetting kits! Jetting is something that takes trial and error. See our blog