Dalton

Dalton Adjustable performance Clutch Weights ramps Cam arms (Yamaha and Arctic Cat clutch tuning 2016-2024+)

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  • Dalton Adjustable performance Clutch Weights ramps Cam arms (Yamaha and Arctic Cat clutch tuning 2016-2024+)
  • Dalton Adjustable performance Clutch Weights ramps Cam arms (Yamaha and Arctic Cat clutch tuning 2016-2024+)
  • Dalton Adjustable performance Clutch Weights ramps Cam arms (Yamaha and Arctic Cat clutch tuning 2016-2024+)
  • Dalton Adjustable performance Clutch Weights ramps Cam arms (Yamaha and Arctic Cat clutch tuning 2016-2024+)
  • Dalton Adjustable performance Clutch Weights ramps Cam arms (Yamaha and Arctic Cat clutch tuning 2016-2024+)
  • Dalton Adjustable performance Clutch Weights ramps Cam arms (Yamaha and Arctic Cat clutch tuning 2016-2024+)
0.00$ USD

Description

Dalton Adjustable Performance Clutch Weights Ramps Cam Arms

For Yamaha and Arctic Cat Clutch performance Tuning 2016-2024+

MODELS SUPPORTED: YAMAHA SRX SIDEWINDER, ARCTIC CAT THUNDERCAT ZR9000 M9000, BOTH 998T AND 1100T

Introduction

These adjustable clutch weights are considered the best available for 998 turbo snowmobiles in trail applications. They offer:

  • Long-lasting performance
  • Excellent investment for future horsepower upgrades
  • Ability to maintain optimal RPM

Key Features

  1. Easy Adjustment: Can be adjusted in minutes without removing the clutch
    • Includes a T-Handle allen key
    • Adjustments possible right on the trail
  2. Fine-Tuning: Comes with small screws of different sizes and weights
    • Approximate rule: 1g per arm added drops about 100rpm
    • Always add weight equally to maintain balance

Optimal Peak Operating RPM (WOT - Wide Open Throttle)

  • TD pump gas tunes (stock turbocharger): 9000rpm
    • Applies to Ecotrail, Powertrail, Max17, Max20
  • Race map on race fuel (high boost level): 8400rpm
  • Locked wastegate (30+ psi, pure race fuel): 8000rpm

Important Safety Precautions

  1. Inspect clutch sheaves for spider cracks before installing a clutch kit, especially on high-mileage sleds
  2. Check for smooth shifting:
    • Remove the spring
    • Check for binding in the primary
    • Smooth shifting improves efficiency
  3. Clutch rotation:
    • NEVER rotate the clutch clockwise (can decompress timing chain tensioner)
    • Always rotate counter-clockwise
    • If you need to go back, make a full turn in the correct direction
  4. Safety measures when working on the clutch:
    • Minimum: Key off on the sled
    • Optimal: Disconnect the battery to prevent accidental starter engagement

YAMAHA Sidewinder SRX CLUTCH Weight Options

Weight ModelWeight (g)ApplicationOptimal RPM (WOT)HP Rating
QAY-51 51-58.4 Viper/Nitro, bigger tracks or mixed elevation Varies* Varies*
QAY-54 54-61.4 Popular with Nitro/Viper/Vector 3 cyl stock models Varies* Varies*
QAY-58 58-65.4 Often in RX-1 applications, some stock Apex applications** Varies* Varies*
QAY-62 62-69.4 Common with Apex applications Varies* Varies*
QAY-66 66-73.4 Stock Yamaha Sidewinder/SRX or lightly modified (just muffler upgrade) 8800 RPM Stock - 250
QAY-70 70-77.4 TD Ecotrail 250HP, TD Powertrail 275HP, TD MaxSpool 16 SM 270HP (stock muffler) 9000 RPM 250-275
DTYA-1 74.5-81.9 TD Powertrail 275HP min, TD Max 17 285HP, TD Max Spool17 290HP, TD Max Spool 20 315HP (91 octane tunes) 9000 RPM 275-315
DTYA-2 79.5-86.9 TD Max Spool 20 with headers and TD Wastegate upgrade (91-93 oct), TD Race Map (race fuel) 8400 RPM 315-380
DTYA-3 85.5-92.9 TD Race map on pure Race fuel, supports locked wastegate 8000 RPM 330-380 HP

*Note: Optimal RPM and HP may vary based on specific model and modifications.
**Note: Specific application may depend on other chosen components.

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Dalton QA3 Series Adjustable weights (Arctic Cat 2022+ADAPT)

Product Overview & Key Features

Design SpecificationsAdjustment FeaturesKit Contents
• For 2022 Arctic Cat models with Adapt Primary clutch • Dalton Quick Adjust Technology • Complete set of flyweights
• High-quality billet steel construction • Fine-tuning without clutch disassembly • All necessary fasteners
• Enhanced adjustability for performance tuning • Adjustment via heel entry point • T-handle Allen wrench
• Integrated heel mass • Independent threaded tip weight adjustment • Direct OEM fitment
• Wider top design for improved belt grip • Modifies total mass and mass distribution • No additional components required

Technical Advantages

  • Precision-engineered for Adapt Primary clutch
  • Enhanced tuning capability for performance optimization
  • Diverse mass distribution configurations
  • OEM-equivalent gram ratings
  • In-situ adjustments via Quick Adjust system

Adjustment Specifications

  • Max additional weight per flyweight: ~9.4 grams
  • Tuning options: Tip-heavy or heel-heavy configurations
  • Base weight: Indicates empty flyweight mass

Available Base Weights and Ranges

ModelBase Weight (g)Total Range (g)ApplicationOptimal RPM (WOT)HP Rating
QA3-57 57 57-66.4 - Varies* Varies*
QA3-61 61 61-70.4 Stock Sidewinder/SRX 8800 RPM Stock - 200
QA3-65 65 65-74.4 TD Ecotrail to TD Powertrail, TD Max spool16 SM, TD Max 17 compatible 9000 RPM 250-275
QA3-69 69 69-78.4 TD Max spool 17 to TD Max Spool 20 9000 RPM 285-315
QA3-73 73 73-82.4 Max Spool 20 to Race Map 8000 RPM 300-340+

Tuning Methodology

Utilize various fastener combinations to achieve:

  1. Precise total gram adjustment
  2. Optimized mass placement for specific performance characteristics
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Dalton QA2 Series Adjustable Flyweight Kit

Product Overview

  • Designed for 2016+ Arctic Cat Procross/Proclimb Models with Team primary clutch
  • Patented "Quick Adjust" technology for easy and accurate primary clutch tuning
  • High-quality materials and manufacturing processes

Key Features

  1. Quick Adjust Technology
    • Facilitates precise clutch tuning
    • Up to 7.4 grams of adjustment per flyweight
  2. High-Quality Components
    • Includes premium quality bushing
    • 81g and higher base weights feature "wide" design for higher weight increments
  3. Versatile Application
    • Suitable for various Arctic Cat models and performance levels

Product Specifications

  • Product Name: New adjustable weights for 2016 Arctic models
  • Type: Flyweights
  • Model: QA2
  • For: Arctic Cat
  • Suggested List Price: CAD $279.00 / USD $249.00
  • Introduction Date: August 2015

Dalton Weights TEAM compatible:

(2016 to 2021 Arctic Cat Turbo 9000 models Thundercat and 1100 turbo)

ModelBase Weight (g)Total Range (g)ApplicationOptimal RPM (WOT)HP Rating
QA2-64 64 64-71.4 Stock sled 2017-2021 (more adjustability) Varies* Varies*
QA2-67 67 67-74.4 Stock Arctic Cat Thundercat ZR9000 M9000 2017-2021 up to TD Ecotrail Varies* Stock to 250
QA2-70 70 70-77.4 TD Ecotrail 250HP , TD Powertrail 270HP 8800 RPM** 200 to 270
QA2-73 73 73-80.4 TD Powertrail to TD Max Spool 20 9000 RPM** 250-300 
QA2-76 76 76-83.4 TD Max spool 17 to Td Max Spool 20 9000 RPM** 300-330
QA2-81 81 81-88.4 TD 998T Race Map or Stock 1100T or with TD Ecotrail or TD powertrail 998T 9000 RPM
1100T 8300 RPM
275-300 HP
QA2-84 84 84-91.4 2016 1100 turbo ZR9000 running TD Ecotrail 230HP TD Powertrail 257HP Max94 267HP / Race Map 998 330HP+ 998T 8400 RPM
1100T 8300rpm

230-250HP 1100T

320+ 998T

QA2-87 87 87-94.4 2016 1100 turbo ZR9000 Race Map 300HP, 998 Turbo Race Map 330HP min to 340HP 998T 8000 RPM
1100T 8200rpm

320HP+ Race 1100T

320-340HP 998T

QA2-89 89 89-96.4 Race only 1100T 300HP or 998T up to 360HP 998T 8000 RPM
1100T 8000rpm

320HP+ Race 1100T

330-360+

QA2-93 93 93-100.4 Full locked Wastegate Race only 1100T 320HP or 998T up to 380HP 998T 8000 RPM
1100T 8000rpm

330HP+ Race 1100T

340-380+

*Note: Optimal RPM and HP may vary based on specific model and modifications.
**Note: RPM and HP ratings are assumed based on similar products and applications.

Application Notes

  • QA2-70: Most common for 2016 800 Procross 129" trail applications
  • QA2-84: Most common for 2016 trail modified turbo (Suzuki engine) with aftermarket pump gas reflash to the ECU
  • QA2-73: Common for many 2017 Thundercat 3 cyl. turbo with re-flashed ECU (trail)

Technical Advantages

  1. Precision-engineered for Team primary clutch
  2. Enhanced tuning capability for performance optimization
  3. Wide range of weight options for various applications
  4. Simplified in-situ adjustments via Quick Adjust system

Installation Notes

  • Direct replacement for stock weights
  • No additional modifications required for fitment

Tuning Methodology

Utilize the Quick Adjust system to achieve:

  1. Precise total gram adjustment
  2. Optimized performance for specific riding conditions and engine modifications
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