(0) ITEMS | $0.00

Internal Engine



Universal

Part No.
85-61152

Decompressor Plug

Fits most models.

$4.95 In-Stock - *Ships NZ 1-2 Days

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Part No.
85-61153

Decompressor Valve

Fits most 2 stroke engines fitted with decompressor valve.

$27.89 In-Stock - *Ships NZ 1-2 Days

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Part No.
85-61899

Piston Ring Set

OD: 32mm, Thickness: 1.2mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61901

Piston Ring Set

OD: 32mm, Thickness: 1.5mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61902

Piston Ring Set

OD: 33mm, Thickness: 1.2mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61906

Piston Ring Set

OD: 39mm, Thickness: 1.2mm

$8.55 In-Stock - *Ships NZ 1-2 Days

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Part No.
85-61907

Piston Ring Set

OD: 34mm, Thickness: 1.2mm

$12.06 In-Stock - *Ships NZ 1-2 Days

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Part No.
85-61908

Piston Ring Set

OD: 35mm, Thickness: 1.2mm

$7.65 In-Stock - *Ships NZ 1-2 Days

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Part No.
85-61909

Piston Ring Set

OD: 33mm, Thickness: 1.5mm

$7.65 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61910

Piston Ring Set

OD: 34mm, Thickness: 1.5mm

$12.71 In-Stock - *Ships NZ 1-2 Days

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Part No.
85-61911

Piston Ring Set

OD: 35mm, Thickness: 1.5mm

$11.37 In-Stock - *Ships NZ 1-2 Days

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Part No.
85-61912

Piston Ring Set

OD: 36mm, Thickness: 1.5mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61913

Piston Ring Set

OD: 37mm, Thickness: 1.2mm

$11.37 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61914

Piston Ring Set

OD: 37mm, Thickness: 1.5mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61915

Piston Ring Set

OD: 38mm, Thickness: 1.2mm

$12.71 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61916

Piston Ring Set

OD: 38mm, Thickness: 1.5mm

$12.93 In-Stock - *Ships NZ 1-2 Days

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Part No.
85-61917

Piston Ring Set

OD: 36mm, Thickness: 1.2mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61918

Piston Ring Set

OD: 39mm, Thickness: 1.5mm

$7.65 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61919

Piston Ring Set

OD: 40mm, Thickness: 1.2mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61920

Piston Ring Set

OD: 40mm, Thickness: 1.5mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61922

Piston Ring Set

OD: 41mm, Thickness: 1.5mm

$10.98 In-Stock - *Ships NZ 1-2 Days

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Part No.
85-61923

Piston Ring Set

OD: 42mm, Thickness: 1.2mm

$9.73 ETA 18.02.2025

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Part No.
85-61924

Piston Ring Set

OD: 42mm, Thickness: 1.5mm

$13.81 ETA 18.02.2025

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Part No.
85-61925

Piston Ring Set

OD: 42.5mm, Thickness: 1.2mm

$12.43 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61926

Piston Ring Set

OD: 42.5mm, Thickness: 1.5mm

$7.65 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61927

Piston Ring Set

OD: 43mm, Thickness: 1.2mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61928

Piston Ring Set

OD: 43mm, Thickness: 1.5mm

$7.65 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61929

Piston Ring Set

OD: 44mm, Thickness: 1.2mm

$9.87 In-Stock - *Ships NZ 1-2 Days

More info
Part No.
85-61930

Piston Ring Set

OD: 44mm, Thickness: 1.5mm

$12.43 ETA 18.02.2025

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Part No.
85-61931

Piston Ring Set

OD: 45mm, Thickness: 1.2mm

$12.36 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61152

Decompressor Plug

Fits most models....

$4.95 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61153

Decompressor Valve

Fits most 2 stroke engines ...

$27.89 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61899

Piston Ring Set

...

OD: 32mm, Thickness: 1.2mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61901

Piston Ring Set

...

OD: 32mm, Thickness: 1.5mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61902

Piston Ring Set

...

OD: 33mm, Thickness: 1.2mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61906

Piston Ring Set

...

OD: 39mm, Thickness: 1.2mm

$8.55 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61907

Piston Ring Set

...

OD: 34mm, Thickness: 1.2mm

$12.06 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61908

Piston Ring Set

...

OD: 35mm, Thickness: 1.2mm

$7.65 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61909

Piston Ring Set

...

OD: 33mm, Thickness: 1.5mm

$7.65 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61910

Piston Ring Set

...

OD: 34mm, Thickness: 1.5mm

$12.71 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61911

Piston Ring Set

...

OD: 35mm, Thickness: 1.5mm

$11.37 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61912

Piston Ring Set

...

OD: 36mm, Thickness: 1.5mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61913

Piston Ring Set

...

OD: 37mm, Thickness: 1.2mm

$11.37 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61914

Piston Ring Set

...

OD: 37mm, Thickness: 1.5mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61915

Piston Ring Set

...

OD: 38mm, Thickness: 1.2mm

$12.71 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61916

Piston Ring Set

...

OD: 38mm, Thickness: 1.5mm

$12.93 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61917

Piston Ring Set

...

OD: 36mm, Thickness: 1.2mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61918

Piston Ring Set

...

OD: 39mm, Thickness: 1.5mm

$7.65 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61919

Piston Ring Set

...

OD: 40mm, Thickness: 1.2mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61920

Piston Ring Set

...

OD: 40mm, Thickness: 1.5mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61922

Piston Ring Set

...

OD: 41mm, Thickness: 1.5mm

$10.98 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61923

Piston Ring Set

...

OD: 42mm, Thickness: 1.2mm

$9.73 ETA 18.02.2025

More info
Part No. 85-61924

Piston Ring Set

...

OD: 42mm, Thickness: 1.5mm

$13.81 ETA 18.02.2025

More info
Part No. 85-61925

Piston Ring Set

...

OD: 42.5mm, Thickness: 1.2mm

$12.43 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61926

Piston Ring Set

...

OD: 42.5mm, Thickness: 1.5mm

$7.65 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61927

Piston Ring Set

...

OD: 43mm, Thickness: 1.2mm

$9.73 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61928

Piston Ring Set

...

OD: 43mm, Thickness: 1.5mm

$7.65 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61929

Piston Ring Set

...

OD: 44mm, Thickness: 1.2mm

$9.87 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 85-61930

Piston Ring Set

...

OD: 44mm, Thickness: 1.5mm

$12.43 ETA 18.02.2025

More info
Part No. 85-61931

Piston Ring Set

...

OD: 45mm, Thickness: 1.2mm

$12.36 In-Stock - *Ships NZ 1-2 Days

More info


*Ships NZ Overnight on confirmation of payment. Large items and Rural Delivery allow 2-4 days NZ shipping times.