110cc Horizontal Honda-Style Top End Kit: Cylinder & Head
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Complete Engine Refresh: 110cc Horizontal Honda-Style Top End Kit
Restore your engine’s compression and power with the Universal Parts Complete 110cc Cylinder and Head Assembly. Engineered for the ubiquitous "Honda-style" horizontal engine platform, this all-in-one kit provides a professional-grade solution for engine seizures, oil consumption, or general loss of performance. From the precision-honed 52mm bore to the pre-assembled cylinder head, every component is manufactured to strict tolerances to ensure a direct, reliable bolt-on installation.
Comprehensive "Master Rebuild" Kit
- Complete Cylinder Head: Fully assembled with valves, springs, and seals—saving you hours of labor and the need for specialized valve compression tools.
- 52mm Precision Cylinder: Cast from high-grade iron for superior heat dissipation and long-term durability in air-cooled environments.
- Full Piston Assembly: Includes a lightweight aluminum alloy piston, high-tension rings, a 13mm wrist pin, and secure circlips.
- Complete Gasket Set: Features the critical head gasket and base gasket to ensure a leak-free, high-compression seal.
Comprehensive Fitment Guide
This kit is designed for the Horizontal 110cc 4-Stroke engine platform commonly found in ATVs, Dirt Bikes, and Pit Bikes:
| Vehicle Category | Compatible Brands (Typical) |
|---|---|
| ATVs & Quads | TaoTao, Coolster, Mountopz, Peace Sports (110cc Models) |
| Pit Bikes / Dirt Bikes | SSR, Apollo, Piranha, Thumpstar (110cc Horizontal) |
| Classic Restorations | Fits various Honda Trail 70 / CT70 110cc displacements/swaps |
Technical Specifications
- Displacement: 110cc (Horizontal Layout)
- Cylinder Bore: 52mm
- Wrist Pin Diameter: 13mm
- Cooling Type: Air Cooled
- Engine Type: 4-Stroke Single Cylinder
Installation Tip: Before installing, ensure the ring gaps are staggered 120 degrees apart and apply a light coat of 4-Stroke Engine Oil to the cylinder walls to prevent a dry start.
SKU: 290-257-110
Vendor: Universal Parts
This product is not intended for use on public roads or land.
Shipping information
Orders are prepared as quickly as possible. Delivery times and shipping costs are calculated at checkout based on the destination and items ordered.
Returns & warranty
Please verify fitment and part number before ordering. Contact Thrifty Scooters promptly if an item arrives damaged or incorrect.