Yamaha Pistons

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Other Brands Available

 
HVCcycle is a Wiseco Performance Dealer
 
Please inquire with any questions.
RD 350 1973-1975 RD400 1976-79
Kit includes: matched & balanced forged pistons, rings, wristpins, circlips
(does not include gaskets)
RD/RZ350 bore and stroke 64x54.  RD400 bore and stroke 64x62

 

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Application
Bore/Size
Displ.
Single Piston kit Only
Contains 1 piston, rings, wrist pin, cir-clips

Replacement Ring set

$33.54 each piston

RD350/400 Standard
64mm / STD
346cc
393M06400
$145.15

2520CD
 

Pro Lite RZ350/Banshee kit 513M06400 $123.28

RD350/400 Standard
64.5MM / 0.50
352cc
393M06450
$145.15

2539CD

Pro Lite RZ350/Banshee kit

513M06450 $123.28

RD350/400 Standard
65mm / 1.00
358cc
393MO6500
$145.15

2559CD

Pro Lite RZ350/Banshee kit 513M06500 $123.28

RD350/400 Standard
65.5mm / 1.50
364cc
393M06550
$159.67

2579CD

Pro Lite RZ/Banshee kit 513M06550 $135.63

RD350/400 Standard
66mm / 1.20
370cc
393M06600
$159.67

9598CD

Pro Lite RZ350/Banshee kit 513M06600 $135.63

Replacement Circlips CW16
$3.00 pk of 2
Wrist Pin Bearing, RD
B1021
$16.91ea
 

Wrist Pin Bearing, RZ350/ Banshee
B1005
$16.91ea

Replacement Wrist pin
WS486
$16.90

Yamaha RD 250, 250LC Piston Kits

  • High quality piston kit available in standard bore and oversized

  • Kit includes

    • One Piston, rings, wrist pin, and cir clips.

  • Applications.

    • RD250 1973 on

    • RD250LC 1980 on

  • $89.99 ea

    Select Size

 

Yamaha Pistons

RD350/400/RD350LC/ RZ350/RD350 YPVS

State-Of-The -Art 2-Stroke piston kits are manufactured in Japan and are designed to be an O.E.M replacement.  The pistons are supplied in a kit package that includes rings, wrist pins, and cir clips. Should be modified for use on the air-cooled Yamaha RD's

Pro-X Piston Mod Instructions

Pro-X Piston Mod Service

HVCcycle with modify your pistons for you.  $25.00 for the set of 2 pistons

PISTON KITS

Available in Standard and oversized starting at $89.99ea

Select Size

Replacement Rings

$34.99 per set

Select Size

 

Yamaha R5 Pistons

Since HVCcycle had such a high demand for the 1970-1972 Yamaha R5 pistons, and prices for NOS pistons and rings, if found, were through the roof,  we made our own.

High quality cast pistons manufactured to OEM tolerance.

Kits come with 1 piston, 1 wrist pin, 2 rings, and 2 cir-clips

Sizes range from Standard 64.25mm to 4th oversize 65mm

 

$85.99(278-116XX-09-96)

Select Size

Replacement Rings

(for use with HVCcycle pistons only)

$25.99(278-116XX-RING)

Select Size

Parts Catalog

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HVC cycle, hvccycle@hvccycle.com. Real bikes don't have cams.