Dr. Pulley

Dr. Pulley Variator Slides (SP2613-Y) Suzuki / KYMCO / TGB

SKU 169-312
$38.00
Shipping calculated at checkout.
Description

Low-Friction Performance: Dr. Pulley Variator Slide Pieces

Restore the smooth shifting of your CVT transmission with Dr. Pulley Variator Slides. Often overlooked during maintenance, these slide pieces (or "guide keys") are critical for the smooth movement of the variator ramp plate. Dr. Pulley’s proprietary abrasion-resistant nylon construction ensures a lower coefficient of friction and a significantly longer service life than standard factory components.

Technical Performance Features

  • Self-Lubricating Nylon: Crafted from the same high-tech composite as Dr. Pulley’s legendary roller weights, these slides minimize drag for faster, more consistent gear ratio changes.
  • Extreme Heat Resistance: Engineered to withstand the high operating temperatures of large-displacement CVT systems without warping or becoming brittle.
  • Precision Fitment: Designed to eliminate "variator rattle" by providing a high-tolerance fit between the ramp plate and the variator housing.
  • Reduced Vibration: By ensuring the ramp plate moves linearly, these slides help reduce crankshaft vibration and extend the life of your belt and rollers.

Comprehensive Fitment Guide

This set of 4 slides (SKU: SP2613-Y) is a premium upgrade for large-frame maxi-scooters, ATVs, and Quads, including:

Manufacturer Compatibility 
Suzuki  Burgman 400 (AN400) Standard & ABS
Quadro  350 / 350D / 350S
KYMCO

Maxxer 250 / 300 / 400 / 450i

MXU 250 / 300 / 400 / 450i / 465

UXV 450i
TGB

Blade 450 / 460 / 550

Target 525
Various Maxi-Scooters, ATVs, Quads, UTVs Many European and Taiwanese manufacturers (like Benelli, Malaguti, and TGB) utilize engine designs or variator components sourced from Suzuki or Kymco. If your vehicle uses 26x13mm roller weights, it almost certainly uses these SP2613-Y slides to guide the ramp plate

Technical Specifications

  • Material: Abrasion-Resistant SL-Compound Nylon
  • Quantity: Set of 4 Slide Pieces
  • Manufacturer MPN: SP2613-Y
  • Color: Signature Dr. Pulley Gold/Yellow
Maintenance Tip: Slide pieces should always be replaced at the same time as your roller weights. If your slides are worn, they can cause the ramp plate to tilt, which leads to "flat-spotting" on even the highest-quality roller weights.

Part Number: 169-312
Manufacturer: Dr. Pulley 

 
Product Diagrams
  • Same day shipping for orders placed before 2PM (CST) M-F
  • 30-day return period
  • Flat-rate shipping for orders shipped to the 48 Contiguous United States.
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