Engine Spares

-13%

Gasket Set - OS.50SX-H : 25214000

25214000~~£7.50~~ £6.50

-4%

Piston Pin Retainer - 50SX-H/55AX : 25217000

25217000~~£5.99~~ £5.75

-51%

Connecting Rod - OS.50SX-H/55AX : 25205000

Connecting Rod - OS.50SX-H, HG, 55AX : 25205000

25205000~~£27.50~~ £13.50

-53%

Piston Ring 105HZ/108FSR : 29203400

Piston Ring 105HZ/108FSR/BX-1 : 29203400

29203400~~£35.25~~ £16.50

Piston Ring - 91SX-H/C-Spec/SZ-H/HZ/FX/HZ-R : 29503400

29503400~~£35.99~~ £17.25

-47%

Ball Race (Rear) 61/70/91SX/RX/LX-H : 27930000

Ball Race (Rear) 61/70/91SX/RX

27930000~~£32.50~~ £17.25

Piston - 55HZ : 25803200

25803200~~£52.99~~ £25.50

-56%

Piston - 50SX-H : 25203200

Piston - 50SX-H, HG : 25203200

25203200~~£52.99~~ £23.50

-20%

Piston Pin Retainer - 61SX/RX/LX-H : 27917000

Piston Pin Retainer - 61SX/RX/LX-H/91FX.91SZ.RZ.91SXH/105HZ : 27917000

27917000~~£6.25~~ £4.99

-47%

CRANKSHAFT BEARING (R) 50HY/55AX/55HX : 25830010

25830010~~£37.50~~ £19.75

-55%

OS Engine Locknut Set FS70/91S/91FX : 45910100

OS Engine Locknut Set FS70/91S/91FX : 45910100An O.S. Safety Propeller Locknut assembly prevents the propeller from being thrown - even if it becomes loose in operation. Particularly suitable for medium...

45910100~~£32.75~~ £14.75

-15%

OS Engine O Ring - (4BK/60J/20J/60P/40J) : 24981837

24981837~~£6.75~~ £5.75

-50%

Piston - 105HZ : 28703200

28703200~~£118.99~~ £58.99

-49%

Connecting Rod - 91SX-H C-Spec/91SZ-H/105HZ : 29505010

29505010~~£35.25~~ £17.99

MUFFLER SPACER/GASKET - 91/105 : HE90H17

MUFFLER SPACER/GASKET - 91/105

HE90H17£3.50

-37%

Exhaust Gasket (3pcs) - 55HZ : 72144040

72144040~~£16.75~~ £10.50

-15%

Piston Pin - 61FSR/SX-HG : 26606008

Piston Pin - 61FSR/SX-HG/91HZ-R : 26606008

26606008~~£8.50~~ £7.25

-27%

PISTON PIN - 55HZ : 25806000

25806000~~£9.99~~ £7.25

-17%

Head Gasket (0.2mm) - 55HZ : 25804160

25804160~~£5.75~~ £4.75

Carb. Rubber Gasket - 6H/7D-8B/20J/40J : 29015019

29015019~~£5.25~~ £4.99

-49%

CYLINDER LINER - 55HZ : 25803100

25803100~~£88.99~~ £44.99

-14%

Prop Washer : 46120000

46120000~~£5.25~~ £4.50

-13%

OS Engine Woodruff Key 61/90/91 : 29008219

29008219~~£5.75~~ £4.99

O Ring Metering Valve (86/C14) : 27881820

27881820~~£5.25~~ £4.99

-8%

Gasket Set - 32SX-H : 23414000

Gasket Set - 32SX-H, 32SX : 23414000

23414000~~£5.99~~ £5.50

OS Engine Piston Ring 61SX/RX/LX/SFN/GGT10 : 26703404

OS Engine Piston Ring 61SX/RX/LX/SFN/GGT10 : 26703404 Suitable for OS.61SFN-H OS.61RFN-H OS.61SX-H OS.61RX-H OS.61LX-H OS GGT10

26703404~~£35.99~~ £17.25

-25%

Crankshaft Clamp 32/46/50/55 : 71530400

71530400~~£17.99~~ £13.50

Cover Gasket - 55HZ : 25804170

25804170~~£5.25~~ £4.99

-10%

Fuel Inlet - 61RF/ABC : 22681953

22681953~~£5.25~~ £4.75

OS Engine FS200S/91SZ/105HZ - Cover Gasket : 29061410

29061410~~£5.25~~ £4.99

-10%

Prop Nut - OS.61SF/SX : 45010002

45010002~~£5.25~~ £4.75

O RING (L) : 27881810

27881810~~£5.25~~ £4.99

-48%

Piston Ring - 37/40 : 25403400

Piston Ring - 37/40 : 25403400Suitable for OS.37SZ OS.40SF

25403400~~£32.50~~ £16.75

-10%

Prop Nut - 61SF-H : 23210007

Prop Nut - 61SF-H : 23210007 PROPELLER NUT(UNF1/4-28) 21-61

23210007~~£5.25~~ £4.75

-54%

Piston Ring - 32F-H/SX-H : 22903400

22903400~~£35.99~~ £16.50

-17%

Head Gasket (0.2T) - 105HZ : 28704160

28704160~~£5.99~~ £4.99

-42%

Thermo Insulator - 60B : 27984900

27984900~~£20.75~~ £11.99

O RING (S) : 27881800

O RING (S) (S-6) 86.C14.60MC : 27881800

27881800~~£5.25~~ £4.99

-49%

Cylinder Liner - 50SX-H : 25203100

Cylinder Liner - 50SX-H, HG : 25203100

25203100~~£80.99~~ £40.99

-19%

O Ring - 3H : 24881824

24881824~~£5.25~~ £4.25

-34%

OS Engine Needle Assembly (61B) : 29085910

OS Engine Needle Assembly (61B) 91HZ : 29085910

29085910~~£15.50~~ £10.25

OS Engine Regulator Assembly (61E-R) : 29088800

29088800~~£184.50~~ £88.25

-27%

Fuel Inlet (61B) : 29085950

29085950~~£11.25~~ £8.25

-48%

Air Funnel - 105HZ : 28712000

28712000~~£24.50~~ £12.75