GasGas SM 125 Parts & Accessories

Everything we stock that fits the GasGas SM 125 (2001–2017): 16 parts, each verified against manufacturer fitment data, grouped by category. Prices and stock are live. Not sure on year or trim? Use the bike finder to confirm your exact match.

Brakes for the GasGas SM 125

Master Cylinder Rebuild Kit — Gas-Gas EC250Master Cylinder Rebuild Kit — Gas-Gas EC250 $28.31 Brake Caliper Bolt Kit — Beta RC 4T 450 (2025) +Brake Caliper Bolt Kit — Beta RC 4T 450 (2025) + $10.37 Master Cylinder Rebuild Kit — Gas-Gas EC125Master Cylinder Rebuild Kit — Gas-Gas EC125 $28.47 Brake Caliper Piston Kit — Beta RC 4T 450 (2025)Brake Caliper Piston Kit — Beta RC 4T 450 (2025) $47.86 Brake Caliper Piston Kit — Gas-Gas EC125Brake Caliper Piston Kit — Gas-Gas EC125 $43.94 Brake Caliper Piston Kit — Gas-Gas EC125Brake Caliper Piston Kit — Gas-Gas EC125 $26.57 EBC HH Sintered Brake Pads — FA95HHEBC HH Sintered Brake Pads — FA95HH $47.88

Drivetrain for the GasGas SM 125

Wheel Bearing Kit — Aprilia Climber 280 (1994) +Wheel Bearing Kit — Aprilia Climber 280 (1994) + $24.02

Suspension for the GasGas SM 125

Swingarm Bearing Kit — Gas-Gas EC125 (2001-2013)Swingarm Bearing Kit — Gas-Gas EC125 (2001-2013) $95.08 Suspension Linkage Bearing Kit — Gas-Gas EC125 — GasGas — (PN 27-1118)Suspension Linkage Bearing Kit — Gas-Gas EC125 — GasGas — (PN 27-1118) $109.36 Fork Oil & Dust Seal Kit — Gas-Gas EC125 (2003)Fork Oil & Dust Seal Kit — Gas-Gas EC125 (2003) $39.78 Fork Oil & Dust Seal Kit — Gas-Gas EC125 — 5 Makes — (PN 56-146)Fork Oil & Dust Seal Kit — Gas-Gas EC125 — 5 Makes — (PN 56-146) $39.78 Fork Oil & Dust Seal Kit — Gas-Gas EC125 — 10 Makes — (PN 56-149)Fork Oil & Dust Seal Kit — Gas-Gas EC125 — 10 Makes — (PN 56-149) $39.78

Controls for the GasGas SM 125

Steering Stem Bearing Kit — Aprilia Dorsoduro — 4 Makes — (PN 22-1044)Steering Stem Bearing Kit — Aprilia Dorsoduro — 4 Makes — (PN 22-1044) $31.51

Protection for the GasGas SM 125

Chain Roller — 34-24mm — 5 Makes — (PN 79-5008)Chain Roller — 34-24mm — 5 Makes — (PN 79-5008) $21.33

Maintenance for the GasGas SM 125

Twin Air Standard Air Filter — GasGas 125 Enduro/Halley/SM 2-str (2008-2017)Twin Air Standard Air Filter — GasGas 125 Enduro/Halley/SM 2-str (2008-2017) $29.08

Fitment is anchored on the manufacturer's own application data and verified before it goes live. If you spot anything that looks off for your GasGas SM 125, tell us. Accuracy is the whole point.