Description
Practical value and everyday use
37 Tooth 420 Chain Set, Front Rear Drive Sprocket Set, for Chinese 50cc 70cc 90cc 110cc 125cc Mini Bike ATV Go Kart is listed in Chain & Sprocket Kits. For a practical buying decision, start with this source-backed point: Complete Convenience Kit: The 420 sprocket kit comes with all the necessary components, including the chain, front and rear sprockets, mounting plates and screws to ensure a smooth installation.
The source also records: Wide Compatibility: The sprocket kit is suitable for a wide range of 50cc-125cc motorcycles, which ensures fit and smooth operation for a wide range of models. Use this additional stated detail to judge day-to-day usefulness and package value: Easy Installation: Designed for quick and easy installation, this sprocket kit allows you to effortlessly upgrade your bike, mini-bike, ATV or go-kart and get you back on the road in no time.
Value-focused decision
Compare those stated features and included items with the current on-page offer and the exact quantity needed. No performance claim is added beyond the source product record.
Complete source-backed product details
Product Specification
Product Type: 420 Chain Gear Kit
Rear Drive Gear: 37 teeth
Front Drive Gear: 17 teeth
Front Gear Diameter: 17mm
FItment:
Replacement for 50cc 70cc 90cc 110cc 125cc Mini Bike ATV Go Kart
Material: High strength alloy steel
Chain Type: 420 chain
Installation: Simple installation design, suitable for quick replacement
Package Includes:
- 1 x Front Drive Gear
- 1 x Rear Drive Gear
- 1 x Chain
- 1 x Fixing plate
- 1 x Screw kit
Caution:
Please ensure that you check compatibility before installation to ensure optimum performance
Regular maintenance and checking the chain and gears for wear is recommended
Source product highlights
- Wide Compatibility: The sprocket kit is suitable for a wide range of 50cc-125cc motorcycles, which ensures fit and smooth operation for a wide range of models
- Enhanced Strength and Durability: Our kits are heat-treated for superior strength and durability to withstand the toughest riding conditions and ensure long-lasting performance
- Extended Chain Life: Designed to minimize transmission friction, this sprocket kit significantly extends chain life and reduces the frequency of replacement, saving you time and money in the long run
- Easy Installation: Designed for quick and easy installation, this sprocket kit allows you to effortlessly upgrade your bike, mini-bike, ATV or go-kart and get you back on the road in no time
- Complete Convenience Kit: The 420 sprocket kit comes with all the necessary components, including the chain, front and rear sprockets, mounting plates and screws to ensure a smooth installation




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