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PROX - 017398B - Piston Kit - 71.95 Mm - Beta image 1 of 3
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PROX

PROX - 017398B - Piston Kit - 71.95 Mm - Beta

01.7398.B

Piston Kit - 71.95 mm - Beta

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Overview

Manufactured in Japan and designed to be OEM replacement

Cast from a high-silicon-content aluminum alloy that meets or exceeds OEM specifications, then CNC-machined to extremely close tolerances

Kit includes piston, ring kit, wrist pin, and circlips

Specifications
Package information
Package height
3.26 in
Package length
3.67 in
Package weight
0.7 lb
Package width
3.51 in
Sale quantity
Units
Kit
Product details
Brand
PROX
Part number
01.7398.B
Bore - Oversize
Standard
Bore - Oversize
Standard
Bore Size
72.00 mm
Compression Ratio
Standard
Country of Origin
US
Displacement
300 cc
Engine Type
2-Stroke
Manufacturer part number
017398B
Piston Material
Aluminum Alloy
Piston Size
71.95 mm
Product Name
Piston Kit
Riding Style
Adventure Touring / Dual-Sport
Off-Road
Street
Skirt Coating
Non-Coated
Supplier part number
09106269
Type
Standard Size B
Vehicle fitment

Fitment

YearModel
2018Beta 300 RR (2 Stroke)
2018Beta 300 RR (2T)
2018Beta 300 Xtrainer
2018Beta X-Trainer 300
2019Beta 300 RR (2 Stroke)
2019Beta 300 RR (2T)
2019Beta 300 Xtrainer
2019Beta X-Trainer 300
2020Beta 300 RR
2020Beta 300 RR (2T)
2020Beta 300 Xtrainer
2020Beta X-Trainer 300
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