Wiseco Piston Kit - 97.00 mm - Yamaha YZ450F/FX | WR450F [RE832M09700]

MSRP: $388.95

$325.91

(You save $63.04 )

(No reviews yet) Write a Review

Manufacturer Part Number:

RE832M09700

Availability:

Backordered - Available to order. We will contact you with an estimated ship date after your order is placed.

Parts Unlimited Part Number:

09106935

Parts API Product ID:

0071585146

Parts Status:

Product Type:

Piston & Ring Kits

Parts Fitment Count:

Wiseco Piston Kit - 97.00 mm - Yamaha YZ450F/FX | WR450F [RE832M09700]

Manufacturer Part Number: RE832M09700

Parts Unlimited Part Number: 09106935

Product Type: Piston & Ring Kits

Piston Kit - 97.00 mm - Yamaha YZ450F/FX | WR450F

Bore - Oversize: Standard
Displacement: 450 cc
Model: Racer Elite Series
Units: Kit
Engine Type: 4-Stroke
Bore Size: 97.00 mm
Compression Ratio: 14.1:1
Product Name: Piston Kit
Skirt Coating: ArmorGlide®
Piston Material: Forged 2618 Aluminum
Riding Style: Off-Road
R&D developed to provide dyno-proven power gains
Asymmetric skirt design for improved wear and even loading on major thrust skirt
Precision fit ring; custom-lapped compression ring for improved power
100% billet machined for superior strength-to-weight ratio and optimized fit
High compression (14:1 for 450cc, 14.5:1 for 250cc) for maximum torque and throttle response
Dome design improves flame travel to maximize air/ fuel burn efficiency
DLC-coated piston pin reduces friction and improves scuff resistance
Enhanced pin oiling for improved lubrication and reduced friction
Pressure seal groove reduces ring lifting and power loss
ArmorGlide® skirt coating reduces friction for quieter operation, improved scuff resistance
Pistons include rings, pin, and circlips
Made in the USA