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Zenoah Fujiwara 40mm G350RC 4-Bolt Top End Kit 35.2cc [FJK352001RC]
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Zenoah Fujiwara 40mm G350RC 4-Bolt Top End Kit 35.2cc [FJK352001RC]

Zenoah Fujiwara 40mm G350RC 4-Bolt Top End Kit 35.2cc [FJK352001RC]

Upgrade your engine to a G350RC 35.2cc with this brand new bore up kit from Fujiwara and Zenoah! This upgrade set is designed to increase your displacement and power for the popular Zenoah G320RC engine! With an increase in bore size to 40mm, this gives a total of 35.2cc of total displacement up from the standard 31.8cc. This cylinder set is a direct fit and requires no modifications to work. This is designed to work with the stock Zenoah 28mm length crankshaft.

This bore up set includes the cylinder, cylinder base gasket, transfer port cover gaskets, piston clips, piston ring and a special coated piston. The 40mm piston features a special friction reducing coating on the sides and top. Upgraded High Compression pistons are available separately, you can get a more durable 1mm thick piston ring version or high rev 0.8mm thick ring version.

Not included will be the transfer port covers, piston pin (gudgeon pin), pin bearing and piston pin washers. You can reuse these parts from your stock engine, but we highly advise using a new piston pin bearing. You can purchase that here.

We give our firsthand impressions of the Fujiwara 40mm Zenoah G320RC bore up kit on our YouTube channel!

We have also made a detailed installation video that can be viewed HERE.

$40.18

Original: $133.94

-70%
Zenoah Fujiwara 40mm G350RC 4-Bolt Top End Kit 35.2cc [FJK352001RC]

$133.94

$40.18

Zenoah Fujiwara 40mm G350RC 4-Bolt Top End Kit 35.2cc [FJK352001RC]

Upgrade your engine to a G350RC 35.2cc with this brand new bore up kit from Fujiwara and Zenoah! This upgrade set is designed to increase your displacement and power for the popular Zenoah G320RC engine! With an increase in bore size to 40mm, this gives a total of 35.2cc of total displacement up from the standard 31.8cc. This cylinder set is a direct fit and requires no modifications to work. This is designed to work with the stock Zenoah 28mm length crankshaft.

This bore up set includes the cylinder, cylinder base gasket, transfer port cover gaskets, piston clips, piston ring and a special coated piston. The 40mm piston features a special friction reducing coating on the sides and top. Upgraded High Compression pistons are available separately, you can get a more durable 1mm thick piston ring version or high rev 0.8mm thick ring version.

Not included will be the transfer port covers, piston pin (gudgeon pin), pin bearing and piston pin washers. You can reuse these parts from your stock engine, but we highly advise using a new piston pin bearing. You can purchase that here.

We give our firsthand impressions of the Fujiwara 40mm Zenoah G320RC bore up kit on our YouTube channel!

We have also made a detailed installation video that can be viewed HERE.

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Upgrade your engine to a G350RC 35.2cc with this brand new bore up kit from Fujiwara and Zenoah! This upgrade set is designed to increase your displacement and power for the popular Zenoah G320RC engine! With an increase in bore size to 40mm, this gives a total of 35.2cc of total displacement up from the standard 31.8cc. This cylinder set is a direct fit and requires no modifications to work. This is designed to work with the stock Zenoah 28mm length crankshaft.

This bore up set includes the cylinder, cylinder base gasket, transfer port cover gaskets, piston clips, piston ring and a special coated piston. The 40mm piston features a special friction reducing coating on the sides and top. Upgraded High Compression pistons are available separately, you can get a more durable 1mm thick piston ring version or high rev 0.8mm thick ring version.

Not included will be the transfer port covers, piston pin (gudgeon pin), pin bearing and piston pin washers. You can reuse these parts from your stock engine, but we highly advise using a new piston pin bearing. You can purchase that here.

We give our firsthand impressions of the Fujiwara 40mm Zenoah G320RC bore up kit on our YouTube channel!

We have also made a detailed installation video that can be viewed HERE.