O.S.Engine Piston - 55HZ Hyper - HeliDirect
O.S.Engine Piston - 55HZ Hyper - HeliDirect

O.S. Engine Piston for O.S 55HZ / 55HZ-R Engine

OS Engines
|
OSMG7538
You will earn 41.99 points for buying this product
Price Match Guarantee
$41.99 $0.00( / )
Compatible Products OS Engines Piston: 55HZ Hyper OSMG7538 is compatible with OSMG1955 (55HZ-H), OSMG1957 (55HZ-R)

Compatible Products

OS Engines Piston: 55HZ Hyper OSMG7538 is compatible with OSMG1955 (55HZ-H), OSMG1957 (55HZ-R)
Type: 

Heli Nitro Equipment
Vendor: 

OS Engines
SKU: 

OSMG7538
Weight: 

0.13 lb

Product Spare Parts

Customer Reviews

Based on 1 review
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J
Jeremy M.
Os 55 hzr piston

So far I am very pleased, I had the motor repaired and back in my 600nx in about 20 minutes, I also replaced the ring, and head gasket, and my compression is great

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
J
Jeremy M.
Os 55 hzr piston

So far I am very pleased, I had the motor repaired and back in my 600nx in about 20 minutes, I also replaced the ring, and head gasket, and my compression is great