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Internal Engine



Sina

Flywheel

Fits Sina models G670. 40W. 3 magnets.

200W

$134.04 Phone for ETA

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Flywheel

Fits Sina models G670. 200W. 18 magnets.

200W

$471.71 In-Stock - *Ships NZ 1-2 Days

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Flywheel

Fits Sina models GV630

$134.80 In-Stock - *Ships NZ 1-2 Days

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Flywheel

Fits Sina models G420. 60Hz, 200 Watt Flywheel, 10 magnets.

40W

$213.03 In-Stock - *Ships NZ 1-2 Days

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Oil Switch

Fits Sina models G670

$38.70 In-Stock - *Ships NZ 1-2 Days

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Head Bolt

Fits Sina models G670. 200W. 20A.

$3.38 In-Stock - *Ships NZ 1-2 Days

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Thrust Washer

Fits Sina models G670

$10.01 In-Stock - *Ships NZ 1-2 Days

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Gudeon Clips

Fits Sina models G670

$0.78 In-Stock - *Ships NZ 1-2 Days

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Gudeon Clips

Fits Sina models GV420

$1.87 In-Stock - *Ships NZ 1-2 Days

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Gudeon Clips

Fits Sina models GV760

$0.78 In-Stock - *Ships NZ 1-2 Days

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Dowell Pin

Fits Sina models G670

$1.94 In-Stock - *Ships NZ 1-2 Days

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Gearbox Bearing

Fits Sina models G200C

POA Phone for ETA

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Gearbox Bearing

Fits Sina models G200C

ID: 17mm OD: 30mm Width: 6mm

$16.04 Phone for ETA

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Crankcase Oil Seal

Fits Sina models G100

ID: 17mm OD: 30mm Width: 6mm

$7.58 In-Stock - *Ships NZ 1-2 Days

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Top Oil Seal

Fits Sina models GV140 autochoke

$10.70 In-Stock - *Ships NZ 1-2 Days

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Crankcase Oil Seal

Fits Sina models G120

ID: 22mm OD: 41.25mm Width: 6mm

$15.67 In-Stock - *Ships NZ 1-2 Days

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Oil Seal

Fits Sina models G200C

ID: 25mm OD: 41.25mm Width: 6mm

$3.93 Phone for ETA

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Oil Seal

Fits Sina models G670

ID: 43mm OD: 55mm Width: 7mm

$15.11 In-Stock - *Ships NZ 1-2 Days

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Oil Seal

Fits Sina models G990

ID: 43mm OD: 55mm Width: 7mm

$42.54 In-Stock - *Ships NZ 1-2 Days

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Oil Seal

Fits Sina models G990

ID: 43mm OD: 55mm Width: 7mm

$43.07 In-Stock - *Ships NZ 1-2 Days

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Oil Seal

Fits Sina model GV590

$15.11 In-Stock - *Ships NZ 1-2 Days

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Bottom Oil Seal

Fits Sina models GV140 autochoke

$10.70 In-Stock - *Ships NZ 1-2 Days

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Breather Pipe

Fits Sina models G420

$1.96 ETA 01.09.2025

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Breather Pipe

Fits Sina models G270

$13.78 In-Stock - *Ships NZ 1-2 Days

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Breather Pipe

Fits Sina models G120, G200, G200B, G200C, G200R

$10.12 In-Stock - *Ships NZ 1-2 Days

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O Ring

Fits Sina models G670

$9.16 In-Stock - *Ships NZ 1-2 Days

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O Ring

Fits Sina models G670

$3.40 In-Stock - *Ships NZ 1-2 Days

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Part No.
40-22143

Oil Seal

Fits Sina model GV230

ID: 25mm OD: 38mm Width: 7mm

$21.95 In-Stock - *Ships NZ 1-2 Days

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Part No.
40-22146

Oil Seal

Fits Sina models G200, GV140, GV160, GV200, GV230

ID: 25mm OD: 41mm Width: 6mm

$12.95 In-Stock - *Ships NZ 1-2 Days

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Part No.
40-22147

Oil Seal

FIts Sina models G270

ID: 30mm OD: 46mm Width: 8mm

$17.95 In-Stock - *Ships NZ 1-2 Days

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Flywheel

Fits Sina models G670. 40W....

200W

$134.04 Phone for ETA

More info

Flywheel

Fits Sina models G670. 200W...

200W

$471.71 In-Stock - *Ships NZ 1-2 Days

More info

Flywheel

Fits Sina models GV630...

$134.80 In-Stock - *Ships NZ 1-2 Days

More info

Flywheel

Fits Sina models G420. 60Hz...

40W

$213.03 In-Stock - *Ships NZ 1-2 Days

More info

Oil Switch

Fits Sina models G670...

$38.70 In-Stock - *Ships NZ 1-2 Days

More info

Head Bolt

Fits Sina models G670. 200W...

$3.38 In-Stock - *Ships NZ 1-2 Days

More info

Thrust Washer

Fits Sina models G670...

$10.01 In-Stock - *Ships NZ 1-2 Days

More info

Gudeon Clips

Fits Sina models G670...

$0.78 In-Stock - *Ships NZ 1-2 Days

More info

Gudeon Clips

Fits Sina models GV420...

$1.87 In-Stock - *Ships NZ 1-2 Days

More info

Gudeon Clips

Fits Sina models GV760...

$0.78 In-Stock - *Ships NZ 1-2 Days

More info

Dowell Pin

Fits Sina models G670...

$1.94 In-Stock - *Ships NZ 1-2 Days

More info

Gearbox Bearing

Fits Sina models G200C...

POA Phone for ETA

More info

Gearbox Bearing

Fits Sina models G200C...

ID: 17mm OD: 30mm Width: 6mm

$16.04 Phone for ETA

More info

Crankcase Oil Seal

Fits Sina models G100...

ID: 17mm OD: 30mm Width: 6mm

$7.58 In-Stock - *Ships NZ 1-2 Days

More info

Top Oil Seal

Fits Sina models GV140 auto...

$10.70 In-Stock - *Ships NZ 1-2 Days

More info

Crankcase Oil Seal

Fits Sina models G120...

ID: 22mm OD: 41.25mm Width: 6mm

$15.67 In-Stock - *Ships NZ 1-2 Days

More info

Oil Seal

Fits Sina models G200C...

ID: 25mm OD: 41.25mm Width: 6mm

$3.93 Phone for ETA

More info

Oil Seal

Fits Sina models G670...

ID: 43mm OD: 55mm Width: 7mm

$15.11 In-Stock - *Ships NZ 1-2 Days

More info

Oil Seal

Fits Sina models G990...

ID: 43mm OD: 55mm Width: 7mm

$42.54 In-Stock - *Ships NZ 1-2 Days

More info

Oil Seal

Fits Sina models G990...

ID: 43mm OD: 55mm Width: 7mm

$43.07 In-Stock - *Ships NZ 1-2 Days

More info

Oil Seal

Fits Sina model GV590...

$15.11 In-Stock - *Ships NZ 1-2 Days

More info

Bottom Oil Seal

Fits Sina models GV140 auto...

$10.70 In-Stock - *Ships NZ 1-2 Days

More info

Breather Pipe

Fits Sina models G420...

$1.96 ETA 01.09.2025

More info

Breather Pipe

Fits Sina models G270...

$13.78 In-Stock - *Ships NZ 1-2 Days

More info

Breather Pipe

Fits Sina models G120, G200...

$10.12 In-Stock - *Ships NZ 1-2 Days

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O Ring

Fits Sina models G670...

$9.16 In-Stock - *Ships NZ 1-2 Days

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O Ring

Fits Sina models G670...

$3.40 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 40-22143

Oil Seal

Fits Sina model GV230...

ID: 25mm OD: 38mm Width: 7mm

$21.95 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 40-22146

Oil Seal

Fits Sina models G200, GV14...

ID: 25mm OD: 41mm Width: 6mm

$12.95 In-Stock - *Ships NZ 1-2 Days

More info
Part No. 40-22147

Oil Seal

FIts Sina models G270...

ID: 30mm OD: 46mm Width: 8mm

$17.95 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.