Rotax 503FC Parts

Vertex gaskets made in USA 09710196 Top end gasket set £30.34 09711196 Complete gasket set £34.68 0955104 Engine oil seal kit £8.45 09718163 Exhaust gaskets (2) £2.71 0710010 Carburetor adapter (VM34) £12.12 Pull start 1125301 Pull start repair kit £14.41 Barrels & Heads 503H Standard used head £POA 503B Standard used barrel £POA Fan Belt 289897 Fan Belt £15.99 Air Filters UP4200 Uni Air filter (Bing/Mikuni) £25.00 798661 Oil pump block off plate £12.00 Crankshaft 503CRB Crankshaft bearings CONTACT US 503CR Used CONTACT US Engines 503E Complete reconditioned engine £POA

Piston Kits B1003 Wiseco Small end bearing £22.99 Kimpex Pistons 09741M Piston Kit (Kimpex) £70.82 0974101M Piston Kit (Kimpex) 0.25 O/S £70.82 0974102M Piston kit (Kimpex) 0.50 O/S £70.82 ProX Pistons (ProX piston kits include small end bearing) 015595000 Piston Kit (ProX) STD £89.94 015595050 Piston Kit (ProX) 0.50 O/S £89.94 015595100 Piston kit (ProX) 1.00 O/S £89.94 Wiseco Pistons 2373M07200 Piston Kit (Wiseco) STD £POA 2373M07250 Piston Kit (Wiseco) 1st o/s £POA 2373M07300 Piston kit (Wiseco) 2nd o/s £POA Rotax Genuine Pistons 420890070 Piston & Rings STD 71.91 £160.00 420890071 Piston & rings (1st O/S 72.16) £160.00 420832320 Needle bearing (cageless) £ 35.00 420916186 Piston pin £ 29.00 Con Rod kits CR112 Connecting rod kit £POA Exhaust 503E Used 503 exhaust pipes available £POA 274296 Exhaust spring £4.55

0710010 09741M 798661 Carburetor Adapter Kimpex piston Oil pump block off plate

UP4200 289897 0955104 09718163 345281 280521 Uni Air Filter Fan Belt Crankshaft Oil Seals Exhaust Gasket CDI IGNITION MODULE CDI IGNITION MODULE SKIDOO 1996-1997 SKIDOO 1996-2000

09711196 09710196 1125301 Complete gasket Top gasket set Pull start repair kit

Electrical 345281 CDI module (Ducati ignition) £121.00 280521 CDI module (Ducati ignition) £155.00 BR9ES NGK BR9ES SPARK PLUG £3.80 BR9EIX NGK BR9EIX IRIDIUM PLUG £12.00 279850 Voltage regulator £44.00 225844 Pick up coil (Ducati) £58.00 286863 Ignition coil(Nippondenso) £45.00 289029 CDI (Nippondenso) 1990-95 £65.00 Fuel pumps 302271 Mikuni double outlet pump (Square) DF52-136 (31 litres/hr) £34.00 0718711 REPAIR KIT by Vertex USA £9.16 301259 Mikuni double outlet pump (Round) DF52-176 (35 Litres/hr) £36.00 0718710 REPAIR KIT by Vertex USA £9.16 Note: Our Mikuni fuel pumps are genuine Mikuni and not chinese copies