Best Gas Tank Riser Kits for Motorcycles and Related Lines
Gas tank riser kits help improve air flow, bike posture, and aesthetics while offering a more comfortable ride for certain motorcycle models. This guide highlights five relevant options and explains who they’re best for, with practical considerations to help you choose. Builders and riders seeking a simple bolt-on upgrade for Harley Sportster models or compatible gas line accessories will find clear comparisons here.
| Product | Brand | Best For | Notes |
|---|---|---|---|
| LisylineAuto 2 Inch Gas Tank Lift Kit | LisylineAuto | Harley Sportster XL 883/1200/48/72 (1995-2026) | 2″ rise for improved airflow and appearance |
| YHM Gas Block Riser | Yankee Hill Machine | General gas block riser replacement | Simple, compact option |
| Kinchoix 35ft CSST Gas Line Flex | Kinchoix | Outdoor gas line installations | Flexible, corrosion-resistant piping |
| Motorcycle Gas Tank Lift Bracket Kit | generic | Harley Sportster 1995-UP | Bolt-on without tank removal |
| SOLUSTRE Gas Tank Bracket Kit | SOLUSTRE | Motorcycle gas tank lifting and protection | Robust construction |
LisylineAuto 2 Inch Gas Tank Lift Kit
The LisylineAuto kit is a 2″ gas tank lift designed for Harley Sportster models like XL883 and Iron 883 from 1995 to 2026. It uses cold-rolled steel with black powder-coated hardware for durability. The primary benefits are improved engine cooling through better air-flow and an enhanced bike silhouette. Best for riders seeking a visible lift that also supports cooler operation and reduced buffeting. A potential limitation is that installation may require basic mechanical work and alignment checks after mounting.
YHM Gas Block Riser
YHM offers a compact gas block riser option. While the listing is brief, it is positioned as a straightforward replacement part for users seeking a simple addition or upgrade. Best for riders who want a minimal, no-fruss upgrade and for those already using YHM components elsewhere. The limitation is the lack of detailed specifications in the listing, which may prompt buyers to verify compatibility with their specific setup.
Kinchoix 35ft CSST Gas Line Flex
Kinchoix offers a 35-foot CSST gas line with 1/2″ interior diameter and 12mm/0.48″ inner, 16mm/0.63″ outer diameter. The inner layer is 304 stainless steel bellows, with a rubber exterior to minimize leakage risk. Suitable for natural gas or LPG. Best for outdoor equipment connections where flexible routing and weather resistance are important. It’s essential to ensure the line length and bends fit your installation; cuttable and bendable, but this is a general gas line product rather than a bike-specific riser.
Motorcycle Gas Tank Lift Kit For Harley Sportster
This generic kit is compatible with Harley Sportster 883 and 1200 models from 1995 onward. It provides a 2-inch lift, enabling a different riding posture and improved access to the upper tank area. Best for riders who want a bolt-on upgrade with minimal modification. A caution is that the listing notes compatibility broadly; verify fit for your exact year and model to ensure proper alignment and clearance.
Westbrass 1/2″ IPS Riser Supply Line Kit
Westbrass supplies a 1/2″ IPS x 3/8″ OD corrugated riser line with shut-off valve options. Although designed for plumbing, its riser and valve components can inspire or assist in related gas line or water lines routing when adjusting setups in related installations. Best for users who want a robust shut-off valve with a compatible riser in a residential or workshop context. Not a direct motorcycle product, so verify suitability for gas line applications beyond plumbing contexts.
Westbrass Freestanding Pedestal Kit
Westbrass offers a pedestal-style supply line kit with P-Trap, 1/2″ copper stops, flexible risers, and matching hardware. Best for those seeking a ready-to-assemble faucet or lavatory supply system, rather than a motorcycle-specific gas tank riser. The kit’s inclusion of a P-Trap and lever handles makes it a solid option for plumbing installations, though not directly a gas bike accessory. Avoid if you need a motorcycle-specific gearing or mounting solution.
36″ PVC Rooftop Support
Rooftop PVC support stands provide stability for small gas pipes, conduit, and HVAC lines on roofs. Not a vehicle-specific riser, but relevant for installation planning where roof routing of lines is involved. Best for builders addressing non-viral, non-motorcycle installations that require non-penetrating, stand-supported lines. Use where cuts, bends, and non-vehicle contexts are anticipated.
Buying Guide
What should you look for in a gas tank riser or related kit?
Compatibility: Confirm vehicle year, model, and engine type. Some products are Harley Sportster-specific; others are general gas line components. Fitment determines safety and operation.
Material and finish: Steel with powder coat offers durability; stainless steel components resist corrosion. Consider exposure to heat, fuel, and weather when choosing materials.
Installation: Bolt-on designs are easier to install; some units require tank removal or alignment checks. Ensure you have the tools and time to perform proper mounting and torquing.
Airflow and cooling: Riser elevation can influence air intake and engine cooling. Compare rise height and mounting geometry to assess benefits for your bike.
Safety features: Look for tight seals, weather-resistant connections, and hardware that minimizes leaks or buffeting.
How to compare these options?
- Best for Harley Sportster models: LisylineAuto 2 Inch Gas Tank Lift Kit stands out for compatibility and appearance.
- Better for compact upgrades: YHM Gas Block Riser offers a simple, straightforward option with fewer moving parts.
- Flexible gas line needs: Kinchoix CSST line provides long, bendable routing for outdoor setups.
- Easy bolt-on for 1995-UP Sportsters: The generic Harley lift bracket emphasizes quick installation without tank removal.
- All-around protection and lift: SOLUSTRE bracket kit combines lifting with robust construction for durability.
What about safety and compliance?
Always check local codes and manufacturer recommendations when modifying fuel systems. Ensure no interference with exhaust, wiring, or steering. Use proper seals and fittings, and verify no fuel leaks after installation.
Frequently Asked Questions
- What is a gas tank riser kit used for?
It raises the gas tank height to improve airflow, cooling, and appearance, and can change riding ergonomics.
- Are these kits universal for all motorcycles?
No. Some are model-specific (e.g., Harley Sportster), while others are general or plumbing-related components. Always check compatibility.
- Do I need tools or professional help to install?
Most bolt-on kits require basic tools; some installations may benefit from professional assistance, especially if tank removal is involved.
- Will a tank lift affect fuel capacity or flow?
A moderate lift typically does not change capacity; it can affect fuel pickup angle in some setups. Confirm with a qualified tech if concerned.
- Can these kits be used with non-Harley bikes?
Some are universal or adaptable, but verify fitment and clearance for your specific motorcycle model.
- What maintenance is needed after installation?
Inspect fittings and seals periodically for leaks, check alignment, and ensure hardware remains tight through riding vibrations.