Fits all 50cc engines. The 30mm diameter seals are fibre-filled aluminum rings intended for single use. Not sure why they are copper coated, it really doesn't matter, they work well and don't burn through like some pads of paper.
Red L Motorcycle Gloves: Breathable, Touchscreen & Anti-Slip For Men Women | Hard Knuckles Protection For Motocross, BMX ATV MTB Cycling, Road Racing - COFIT
39 Review
ποΈ Xelement 7550 'Classic' Black Leather Motorcycle Chaps - Unisex, 36 Inches
35 Review
Black Motorcycle Leather Chaps For Women With Braided Design And Zipper - Xelement B7556 - Size 14
30 Review
XFMT Full Face Motorcycle Helmet Flip Up Adult ATV Dirt Bike Carbon Fiber S (Large, White Pink Butterfly)
29 Review